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What do the icons on my Huawei phone mean?

Determine what the icons and symbols mean on a mobile phone Huawei u00 wifi on the MS Windows Phone 8 OS platform on a screen with a resolution of 800×480, type color IPS, touch and other models.

List, table of icons on the screen, display and on the panel at the top Huawei watch usb, Mate7 Premium, x1, megaphone U8180, MOBILE BAND B0, p9, g7, Mate S, TALKBAND B2 GOLD, u00 wifi, p10, honor 9, nova 2i 5t , honor 8 lite, mediapad t3, p smart z, m3 lite, ii, honor 3, honor 6a, 6, honor 4, honor 7x, honor 6x, honor 6c, y7, p11 x, 5, t2, v10, l09, vs, 5c, e3372, e8372, gr3, 5a, cun u29, lua l21, hg8245h, p20, e3372h, 701u, l21, g750 dual sim, play u10, shotx, y5, y330, y550, g620s, 6 black, 5x, y5c u02, 4x, 3c, ascend p7 4g, mediapad t1 1, p6, t1 8.

0, g8, g700, 2 x2, g6, g610, u20, mts, y511, g630, nexus 6p 32gb white, y6, p8 max, plus gold, u8950 16gb, x1, g7, y3, mate 8 30 , p6s freebuds 3, u06, 4c, m2 10.0 lte, y541, y300, y600, y625, mini, g600, u8860, g330, w1, u8850, ascend g510, ascend g300, u8815, g500, p1, d1, y200, honor pro, u8230, u8655, u8650 y6, ascend y201 pro, u8110, 10 fhd, mediapad 3g, 7 lite, media pad 10 link, s7, 8gb 3g, ideos s7, y511 u30 wi fi, prime y, silver, y360, designation and how to remove them is written in this review.

Question Eye icon. Please tell me what the “eye” icon in the notification bar means and how to remove it?

Answer 1. You can always independently define any icon in the notification panel of your Huawei Mate7 Premium, Highway p11 x, g620s, 4c phone. How to do it? Long press and hold. After a couple of seconds, a window will appear in which the name of the application will be described in detail.

Answer 2. In this particular case, the “eye” icon on Huawei p9, 5x, y541 most likely indicates the user’s eye tracking mode. If he “sees” the gaze, then the screen does not go dark. To disable the eye lock on Huawei megaphone U8180, Highway t2, y5c u02, y300, select: Settings — Display — Smart standby.

Question icon Alarm clock. In Huawei MOBILE BAND B0, Highway v10, 4x, y600, does an eye icon appear near the alarm clock icon for a few seconds? What does it mean?

Answer: This is a face recognition icon.

Question: R icon. Please tell me what the R icon means and how to remove it?

Answer 1. R This is the icon for the location of the Huawei g7, Highway l09, 3c, y625 phone in roaming. It appears if, for example, you are in another city, different from your home region where the card was purchased. Or if you are on the border of regions or in another country.

Answer 2. How else can you remove the letter R from the network indicator? You may have roaming enabled in your settings.

Question A circle with a plus sign inside. Please tell me what the circle icon and the plus sign inside in the upper right corner of the Huawei Mate S, Highway vs, ascend p7 4g, mini mean.

Answer 1. This is the “Internet traffic saving” icon. The circle turned on after a restriction was established on some programs from consuming Internet traffic. Or if some programs are in sleep mode. You can disable this mode in your Huawei TALKBAND B2 GOLD, Highway 5c, mediapad t1 1, g600 phone using the following path: Settings-Connection-Data Usage-Traffic Saving-Off.

Answer 2. This is the Traffic Saver icon. How to turn it off? Go to the «Roamnig» section, there will be «Economy traffic», click «Off.»

Answer 3. If the circle with a plus is in the notification panel, this means that you have received a lot of notifications and the panel is full. How to remove the circle icon with a plus inside on Huawei u00 wifi, Highway e3372, p6, u8860? Open the notification shade: Swipe down from top to bottom. Review and clear notifications.

Question Vertical empty rectangle. What does the vertical empty rectangle mean, on both sides of the wave and crossed out

Answer1: This means that the vibration sound is turned off.

Answer2: Turn up the volume and the icon will disappear.

Answer3: If this icon appears, it means the volume is at zero, after which the vibration mode is automatically turned on.

Answer4: This mode on Huawei p10, Highway e8372, t1 8.0, g330 can be disabled in the sound settings.

Question Voicemail icon. How to remove the voicemail icon?

Answer: To remove the voicemail icon on Huawei honor 9, Highway gr3, g8, w1, you need to either listen to voice messages or delete them from the server of your telecom operator. This can be done by calling the special voicemail number of your telecom operator or by entering a special UssD code on the screen of Huawei nova 2i 5t, Highway 5a, g700, u8850.

Question Phone handset and wi-fi symbol on top. Can you please tell me what the handset icon and the wi-fi symbol at the top mean?

Answer 1. This means that you have wi-fi calling enabled. You can disable and remove the icon in the settings of your Huawei honor 8 lite, Highway cun u29, g6, ascend g300 phone.

Question Envelope on SIM card. What does the envelope icon on the SIM card near the antenna and Internet mean? Huawei mediapad t3, Highway lua l21, g610, u8815.

Answer. This is a SIM card icon. In the SIM card manager, return the mode to standard.

Question Clipart of a portrait in a blue circle. What does the blue circled portrait clipart icon in the upper right corner of the screen mean?

Answer. This means a screenshot was taken. It is possible that the “Power” (power button) and “Volume Down” (lower half of the volume rocker) buttons were accidentally pressed. By pressing these buttons and holding them for 2 seconds, you can take a screenshot of the Huawei p smart z, Highway hg8245h, u20, g500.

Question icon in the form of a lightning bolt with an arrow. Tell me what does the icon in the form of a lightning bolt with an arrow in the upper right corner mean on Huawei m3 lite, Highway p20, mts, p1?

Answer. The battery saving mode may be enabled in the optimization settings.

Question An icon in the form of a lightning bolt with an arrow. Tell me what the icon in the form of a lightning bolt and under it means a small icon for downloading or uploading a file.

Answer. Most likely you have the «Network Accelerator» mode enabled. Disable it in the following path: /settings/connection/other settings/network accelerator/OFF.

Question Number 2 on the SIM card. What does the number 2 or 1 mean on the SIM card in the tray? Huawei ii phone, Highway e3372h, y511, d1?

Answer. This means that you have two SIM cards installed in your phone and one of them is active. That is, calls will be made from the second SIM card by default and mobile Internet will be wasted.

Question: Simcard and globe inside. What does the image of a SIM card and a globe inside mean, or if the icon of one of the SIM cards is circled in a square

Answer. This means that in the SIM card manager, access from the SIM card to the Internet is allowed. You can disable this function yourself on Huawei honor 3, Highway 701u, g630, y200 in the SIM card manager.

Question Speakerphone. How to remove speakerphone on Huawei honor 6a, Highway l21, nexus 6p 32gb white, honor pro. There is a call icon at the top of the screen and when I call others the speakerphone turns on. And when they call me, there is no speakerphone. How to fix this problem on Huawei s7, Highway media pad 10 link, mate 8 30, 7 lite?

Answer. You may have the Car Driving mode installed. Disable it or change it to another mode. This can be done in the call settings.

Question V))LTE. On Huawei 6, Highway g750 dual sim, p8 max, u8655 the V))LTE icon appears, what does this mean.

Answer: This means calls are made via Voice-LTE. Because of this, mobile Internet is wasted a lot. You can disable call transfer over the LTE network in the connection settings.

Question Two telephone handsets. What does it mean in Huawei honor 4, Highway play u10, plus gold, u8650 y6 at the top left of the icon there are two handsets and one handset has a blinking circle that switches to the other handset?

Answer. This turns on a program that records the conversation during a call. Find the app that does this and disable it. Finding out which application belongs to a particular icon on Huawei honor 7x, Highway shotx, u8950 16gb, ascend y201 pro is very simple.

Question Green android icon. The green Android icon appears and then disappears in the left corner, on Huawei honor 6x, Highway y5, x1, u8110 what does this mean.

Answer. This is a system message from the Android operating system. You don’t need to do anything.

The wi-fi question is a small red cross. On Huawei honor 6c, Highway y330, g7, 10 fhd there is a small red cross in the upper right corner above the wi-fi icon, how can I remove it?

Answer. Most likely you do not have a Wi-Fi connection. Check whether your wifi network is connected to Huawei y7, Highway y550, y3, mediapad 3g, you may need to click “Forget your network” in the Settings/WiFI/List of Networks tab and “Connect” to it again, after which you will need to enter the correct password “Key” networks».

You can find out how to disable stuck contacts in the headphone jack on Huawei p11 x, Highway g620s, mate 8 30, 7 lite in this article: Why is the icon of connected headphones on the phone on the display, how to remove it ?

What to do if icons, icons, application shortcuts are missing: Calls, SMS messages, Camera, Gallery and others on the smartphone Huawei t2, Highway y5c u02, 4c, 8gb 3g: How to restore where the icons are located , Android OS icons camera, sms, handset, gallery, contacts, calls

Analysis of the Huawei mediapad t3 10 tablet

https://www.youtube.com/watch?v=HIR6cSfwt7Q

The vendor expressed a desire to add to the review the process of disassembling the Huawei MediaPad T3 10 tablet. To be honest, I am quite skeptical about this kind of activity, but a wish is a wish.

At first it may seem that the tablet is disassembled by removing the back cover, but in practice everything is a little more complicated.

The disassembly process begins with removing the screen. In this case, the screen does not need to be preheated.

All you need to detach the screen is an unwanted SIM card or any other plastic object. The main thing is that the plastic part is solid. Next, we sharpen the plastic from one edge so that the tip is sharp. Regular sandpaper is ideal for sharpening.

It is important to use only plastic parts to disassemble the tablet. This way, when disassembling the case, the appearance of the tablet will not be affected.

Since I don’t have much experience in disassembling the Huawei MediaPad T3 10 tablet and I couldn’t find material on this particular tablet on the Internet, I had an unpleasant incident when I first tried to disassemble it. I didn’t insert the plastic part very deeply and the next time I moved the screen cracked.

Looking ahead, I want to say a big thank you to the vendor for providing the replacement screen.

Well, we move directly to the analysis.

It is important to carefully insert the sharpened SIM card between the screen and the body of the tablet. We insert the plastic a little into the case and begin to move it around the perimeter of the tablet. This procedure can be done several times, as it may not work the first time. Then the plastic latches will move away from the case and the screen can be removed.

ATTENTION!!! The screen is connected to the body using a cable, try not to tear it off.

The cable should be disconnected from the screen. At the attachment point, you must first loosen the clamping bar and remove the cable itself.

The base of the train is glued with double-sided tape.

The markings on the battery correspond to the declared capacity.

The speaker is fixed with 4 screws.

Front camera module.

The processor and memory of the Huawei MediaPad T3 10 are covered with a metal casing.

The screen manufacturer could not be determined. On the screen itself there was only a serial number.

The tablet was not disassembled further.

Screen

Screen size is 9.6 inches. IPS matrix resolution 1280×800 pixels. The pixel density with such characteristics is 157 ppi, and whatever one may say, individual pixels on the screen are clearly visible.

Higher screen resolution would have an impact on price, CPU load and power consumption.

There is no air gap between the glass and the touch layer, which ensures maximum viewing angles.

One can note a good margin for maximum brightness, which has a positive effect when using the tablet in sunny weather.

There is no automatic brightness adjustment. Multi-touch screen for 10 touches.

The tablet screen does not have specialized protection; the matrix itself is covered with ordinary glass without an oleophobic coating. The screen quickly becomes covered with fingerprints, which are quite difficult to remove.

There is an eye protection mode in the screen settings. When activated, UV radiation, which affects eye fatigue, is reduced, and the color palette of the screen changes to a yellow tint. By the way, you can set a timer for this operating mode, which is quite convenient.

The color temperature can be changed in any order or use ready-made presets.

Next, we’ll look at the screen settings in more detail. Testing was carried out on default screen settings and at maximum brightness.

Gamma curves show a fairly stable result with a slight deviation in the middle part.

https://www.youtube.com/watch?v=lfKxkPlQjBY

Color channels are almost perfect.

Color temperature is approximately 6800k, which is almost equal to the 6500k reference. The colors on the screen will not have a cool tint.

But according to the sRGB standard we see a significant deviation. We can say that the rendering of color shades will not be entirely natural.

Almost all points of the “gray wedge” lie within the circle boundary DeltaE<10. This is a pretty good indicator; in our case, there will be no spurious shades.

As a result, we get a tablet with a regular screen without any interesting aspects. Perhaps potential buyers may be put off by the low resolution of the installed matrix.

Face recognition Samsung s8

It’s not very clear why people are so excited about facial recognition — this feature has been available for a long time and in many phones. No one hid the fact that face blocking is done using a photograph; moreover, the phone contains a corresponding warning about the low reliability of this method.

The main disadvantage of face recognition on the Samsung S8 is its poor recognition in low-light conditions. Since the Samsung S8 uses a regular camera rather than an infrared one, face recognition starts to fail at dusk and doesn’t work at all in the dark.

Pros — in comparison with retinal recognition (see below), the face is recognized at larger angles and at a greater distance (up to 70 cm). I would especially like to note that not only the angle between the face and the phone is larger, but also between the surfaces of the face and the surface of the phone.

The second plus is the speed of recognition. In good lighting conditions, the phone will unlock almost instantly.

The presence of a virtual home button on the Samsung S8 allows you to unlock the phone with your face without lifting it from the table. In this case, you need to tilt your head slightly towards the phone or even just look at it. The closer the phone on the table is to you, the faster and more confidently the recognition occurs.

The first tip is that since the Samsung S8 captures a flat image, when registering your face, take the photo slightly below, this is the position in which your face will most often be in relation to the smartphone. You don’t have to shoot at eye level. In general, if you have problems with recognition, experiment several times.

The second tip is that facial recognition is faster if you look at the camera, at the top of the phone, and not at the smartphone screen. In extreme positions, the smartphone may not recognize a face at all or may take a long time to recognize if you look at the center of the screen. Once you look up, recognition “will happen.”

Recognition of iphone x vs samsung galaxy s8

I can’t compare one to one with iPhone X recognition, I don’t have it. There are demo samples in stores; they do not allow you to “sew your face” into the system. FaceID can only be checked in demo mode by pressing a button.

In this demo mode, under normal lighting conditions of the sales floor, facial recognition of the Samsung Galaxy S8 works almost instantly, iris scanning is most often faster or on par with the iPhoneX. Once again, I couldn’t test it in combat mode.

In general, it should be noted that recognition in the iPhone X should be better implemented due to the use of more modern technologies. It will be an advantage when working in poor lighting conditions, in cases where the eyes or face are partially closed.

I consider the lack of a fingerprint scanner to be a definite disadvantage of the iPhone X. There are times when you need to secretly unlock your phone without lifting it to your face; a finger scanner comes in handy in this situation.

However, it seems to me that the very idea of ​​recognizing a face or iris will still not work 100%, since it is demanding on the positioning of the smartphone relative to the face. As soon as it is possible to make a normal fingerprint scanner built into the screen, manufacturers should return to this solution and will use them together.

In general, I can write a separate report about the Samsung Galaxy S8, if you have questions, write, I will answer.

Icons on the smartphone screen on Android are displayed in the panel at the top. They help you figure out what notification has arrived and get information about the signal level, battery charge, and so on.

There are no clearly accepted standards for these icons — different developers place different icons in different Android shells, which are not always intuitive. In our material we will look at what types of icons there are and what they mean.

Eye comfort mode

Along with protecting eyes from harmful blue light, users also want a more comfortable screen experience. Fortunately, today this has become possible. Huawei’s Eye Comfort technology offers 12-bit color depth with 4096 brightness levels instead of the 256 levels most phones can offer.

Eye comfort mode, which is a built-in option in models such as Huawei P20, Huawei P20 Pro, Honor 6X, Honor 8X, Honor 8C, Honor 9 Lite, Honor Play, Honor 10 View and etc., has another name — blue screen filter. Users can easily activate it if they are going to spend a lot of time on the phone screen.

Eye Comfort has its own symbol — an eye icon, which is displayed on the Honor phone screen. When eye protection is enabled, this icon appears at the top right of the status bar. In general, this mode allows you to change the color tone of the screen from warm to cool and vice versa with one touch.

It filters out almost 50% of the phone’s blue light. And not only. When Eye Comfort mode is turned on, the intelligent program starts. It constantly works in the background and automatically detects ambient light. Depending on it, the program adjusts the screen brightness and color temperature to optimal values.

Comfort Eye mode is also useful for those who like to spend some time with their smartphone in their hands before going to bed. The bright blue color emanating from a screen can confuse a person’s brain as a signal that it is still daytime. For this reason, problems with falling asleep often occur.

Red tube icon with letter a and circle crossed out

If you see a red handset on the panel, and to the right of it the letter A and a crossed out circle, it means that your phone has turned on the auto-reject mode for calls that come from numbers that you have previously blocked. If you have not enabled this mode, you need to deactivate it, otherwise you may miss an important call:

1. Go to the Phone application. Tap on the three dots at the top right. Select all settings.
2. Open the “Black/White Lists” block.

   
   

   Go to the blacklist in call settings

3. Turn off the lock using the switch.
4. Also go to the block list manager. See if there are randomly blocked numbers there. If there is, click on the contact item. Uncheck the boxes for blocking calls and text messages. Save your changes.

Search for a new solution

A huge advantage of advanced technologies is that they are constantly evolving. Many companies are paying increasing attention to environmental issues and human health. Huawei is one such company. It produces electronic devices that do not adversely affect vision.

For example, when developing new smartphone models, Huawei joined forces with the China Ophthalmic Equipment Research and Development Center. As a result of joint work, a unique eye protection mode was created that is effective when using Android smartphones from the popular brands Huawei and Honor.

It is known that when working with a phone, the eyes are affected not only by the brightness of the screen under different lighting conditions, but also by the color temperature of the light, depending on which the colors can be warm or cold. Huawei and the China Ophthalmic Equipment Research and Development Center have determined the optimal settings for phone screen illumination and color temperature to minimize eye fatigue.

Meaning of icons

An application icon is displayed for each notification in addition to icons for various system statuses. With each version of Android comes new changes for each of them. Since Lollipop, Google’s Material Design has influenced these icons.

Various small design changes can unfortunately create confusion. Sometimes an icon appears whose meaning is not always immediately clear, which reduces its value. Google has also recognized this and provided a list of all Material Design icons. Here you can clearly see which icon means what.

A few words about Android add-ons

As you well know, some manufacturers add their own add-on software on top of Android. Huawei has EMUI, Oppo has ColorOS, and OnePlus has OxygenOS. While these add-ons don’t fundamentally change the appearance or functionality of status and notification icons, you can often find options that are exclusive to the software you’re using. You can see an example of what we mean in the image below, which shows Huawei’s EMUI 8.0.

Codes for obtaining information about the firmware version:

* # * # 4986 * 2650468 # * # * — PDA, phone, b/w, RFCallDate.

* # * # 1234 # * # * OR * # 1234 # — information about the PDA and phone firmware.

* # * # 1111 # * # * — FTA SW version (1234 in the same code will give the PDA and firmware version).

* # 12580 * 369 # — Software and hardware information.

*#9090# — Diagnostic configuration in Huawei Honor 6A.

* # * # 2222 # * # * — FTA HW Version.

* # * # 44336 # * # * — PDA, phone, CSC . Customer Service (CSC) plays an important role in the performance of your mobile device. Different countries have different standards for transmitting voice and data to a cell phone tower. Although most countries follow the international standard for WiFi connections, there are differences with the standard.

How to enable and disable eye comfort

In order to enable eye protection mode on Huawei and Honor phones, just expand the notification password and click on the eye icon:

Accordingly, the option is turned off in the reverse order — you will need to click on the icon again for the mode to turn off.

If there is no such button in the notification area, you can enable or disable eye protection mode through the phone settings.

You need to go to the “Screen” section and find the “Vision Protection” or “Eye Comfort” item there in the English version. By default, the mode is disabled.

Some useful tips: — After actively using your phone for half an hour, rest for at least 10 minutes. — When resting, look into the distance to adjust the focusing muscles of the eyes and avoid eye fatigue.

In progress

The tablet is powered by a Snapdragon processor. Qualcomm Snapdragon 425 is the youngest model among the 625 and 435 chipsets; this chipset is designed for budget-class mobile devices. The SoC consists of a processor with four 64-bit Cortex A53 cores operating at 1.4 GHz, a new entry-level Adreno 308 graphics chip, and a new X6 LTE modem.

You shouldn’t expect high scores in synthetic tests. The presence of 4 cores does not help the performance situation.

Let’s see how things are in the games.

So GTA: San Andreas and Modern Combat 5 refused to start (constant crashes when loading). Asphalt Xtreme lags a little on the default graphics settings and is not comfortable to play. Dead Effect 2 — Freezes during loading process. World Of Tanks — works tolerably only on the lowest graphics settings, and sometimes the gameplay slows down a little. And only with Mario Run there were no problems.

How does blue color affect our eyes?

We all know from school physics that an ordinary ray of light, or natural white light, consists of seven colors — red, orange, yellow, green, blue, indigo and violet. All this is the visible part of the electromagnetic spectrum. Electronic device displays typically emit red, green, and blue (RGB) light.

Of these three light waves, blue light and ultraviolet radiation pass unhindered through the cornea and lens directly to the retina. They carry with them the potential for damage to light-sensitive cells and macular degenerative changes.

Displays on electronic devices typically emit red, green, and blue (RGB) light. Of the three, blue light can more easily pass straight through the cornea and lens to reach the retina in our eyes, potentially damaging light-sensitive cells and increasing the risk of negative changes in the macula (this is where visual acuity is greatest).

Special icons at the top of the screen on an Android smartphone of a particular model

On Android Honor and Huawei represent the following:

• stick, N sign. This is NFC;
• the speedometer indicates the use of navigation services;
• The hourglass indicates that the timer has been activated.

Signs on Samsung smartphones:

• the sign of crossing triangles indicates that Bluetooth is turned on;
• a dot in the upper left corner of the Android screen indicates that the camera is open;
• the sun symbol indicates that the flashlight is on.

Icons on Asus and Xiaomi:

• arrow will mean that the process of downloading files has begun;
• a broom appears when the system is cleared of debris;
• the android sign is displayed when installing updates.

Icons on the screen of a smartphone on Android help the user quickly navigate the screen space of the mobile phone, opening the necessary software. But you need to take into account that different models have their own designations.

What does the eye icon mean on an Honor phone

At the top of any gadget there are symbols of different icons. Each of them is comparable to a certain functionality.

Often users do not understand the notification that is displayed. Therefore, one of them will be considered further.

The eye icon on an Honor/Huawei phone is a function of monitoring where the owner’s gaze is currently focused. This is how the device tracks the position and does not turn off the screen so that you can continue working with the image. The whole process occurs due to the sensor in the front camera.

The tracking feature is set to automatically scroll the page as you read. The brightness of the screen is also adjusted so that it minimally harms the eyes of the smartphone owner. As soon as you activate the focus mode on a point on the screen, the brightness is adjusted automatically, and an image of the eye appears at the top of the panel.

Huawei-honor eye protection mode

Everything turned out to be couldn’t be simpler — the eye icon on a Huawei and Honor phone means that the Eye Protection Mode is turned on! Oh How!

In an effort to make their brainchild more attractive to different categories of users, the developers added a special filter to the screen settings options, which allows you to reduce the amount of blue light rays, thereby increasing the comfort of using the smartphone.

As scientists have shown, long-term exposure to blue light on the eye causes degenerative changes in the retina. This can ultimately lead to a noticeable deterioration in vision or even in the worst case, blindness. This filter is called Eye Comfort Mode. Enabling it will help reduce eye strain, filter blue light and automatically correct screen color.

How to manage smart stay

Smart Stay does not imply any special controls; the function can be turned on or off. To do this, you need to go to the “Settings” menu, open the “My Device” section, then the “Smart Screen” item. On the open page, all you have to do is uncheck or check the “Smart shutdown” box.

On newer smartphones the procedure is slightly different:

1. Open the “Advanced Features” section in the phone settings.
2. The first line will contain the option you are looking for. You can configure it right here or click on the name to see detailed information. The system will notify the user that the function works correctly when the phone is held in an upright position and the room is well lit.

Autonomous operation

The first thing you notice is the 4800 mAh battery. This is not enough for a ten-inch device; some smartphones with a much smaller screen diagonal have larger batteries. The included charger is 1A and that’s also quite a bit.

The tablet charges from 0 to 100% in a long 5 hours. There is no fast charging function. It would be more appropriate to equip the tablet with a 2A charger.

And here is the data obtained on battery life:

1. Games in 3D format – 5 hours.

2. Playing movies in 720p resolution – 6 hours 30 minutes.

3. Maximum load: full screen brightness, constant 4G connection, geolocation – 4 hours.

Camera

Historically, it has been almost impossible to see a good camera in a tablet. Perhaps only in the most expensive models from a well-known manufacturer can you find a more or less normal camera.

But Huawei MediaPad T3 10 gives us a pleasant surprise…

The main camera in the tablet has a 5MP matrix. There is no optical stabilization. Unfortunately, it was not possible to find information about who the supplier of the matrices is.

The settings for both cameras are meager and lack variety.

There is autofocus. There is no flash, however, it is not particularly needed in the tablet. The camera works quite quickly, which is nice.

What are the advantages of the option on Honor and Huawei phones?

This special mode, provided by the Huawei Honor developers, allows all users to work with the smartphone. Also, the function allows you to control the actions of heroes in games without resorting to manual control.

This service will be especially appreciated by clients whose hands are constantly busy. For example, young mothers who feed their child and at the same time read a book from the device.

This option is a huge advantage for those who use their smartphone a lot before going to bed. As soon as the sensor does not capture human gaze, the gadget turns off and no battery energy is wasted.

Factory reset

This method should be the last one on the list of candidates for restoring LTE communications. The fact is that after the reset, all data from the Xiaomi memory will be deleted, for many this is unacceptable, because they did not create a backup copy of the data.

But in fairness, I want to say that if the phone was not subjected to physical impact (did not fall, was not hit, no water got inside) this method will be the most effective of all listed.

How to do a Hard Reset

If resetting the 4G connection does not help, it means that the phone is simply broken and needs to be taken to a service center for repair.

Turn airplane mode on and off

Airplane mode disables all Xiaomi wireless interfaces to prevent them from potentially interfering with sensitive aircraft equipment.

This option at the operating system level disables the cellular network, and therefore enabling and then disabling this mode can eliminate software problems that could arise during the operation of the Android operating system.

Turn on the mode, wait one minute, then turn it off and watch to see if LTE reception is as reliable as it was before. If this procedure does not help, move on to the next tip.

Reinstalling the SIM card

Sometimes problems with LTE reception may not be related to the phone, but to the SIM card itself. Perhaps the contacts have oxidized, or it itself requires replacement.

How to get a SIM card

To eliminate this possibility, turn off your phone. Then remove the SIM card and wipe its contact pad with a soft eraser.

The rubber band should be rubbed across the contacts gently, carefully, without pressure. The rubber band removes the oxide film on the contacts well.

After cleaning, return the SIM card to its place and turn on the phone.

Icons in the notification panel

Contains incoming alerts that you can quickly view by lowering the curtain. Both system notifications and notifications from applications installed on the smartphone appear here.

Android device notification icons are labeled differently. At the same time, symbols are periodically changed with the release of new updates.

The most common control panel icons include the following:

• action, content, editor;
• uninstall, save, switch;
• geolocation: places, maps.

Packaging

You won’t see anything new in the packaging design. A standard rectangular box made of thick cardboard, made in a corporate color scheme.

On the front side there is an image of the tablet and the model name. On the back there are brief technical data.

At the ends there is information: about the country of manufacture, model number, IMEI number, serial number and model code.

Inside, the tablet is, as always, packed in a shipping bag. There is a pull tab for easy removal of the tablet from the box.

How to open the notification panel

To do this you need to follow a few simple steps:

1. Turn on the phone.
2. The user will see a desktop on which application icons are located.
3. Swipe your finger from the top of the display to the bottom.
4. The notification panel will open. There may be incoming alerts here at the moment. If there are none, then the notification line will be empty.

On some versions of OS Android, the location of this line can be changed through the settings.

What does the “vo lte” icon mean

The mysterious VoLTE icon appeared not so long ago — in 2021. His homeland is distant, progressive Singapore, where they have developed a new service that allows you to transmit the sound of your own voice with greater convenience and quality.

When VoLTE appears on the screen, it means that it supports Voice over LTE technology, which is used during calls. It allows you not to waste time switching from 4G mode to 3G, and helps improve sound quality. Everything is fine, except that VoLTE is battery hungry.

Icons in the Android status bar

This element is present on all versions of android. Here are the functions necessary for the user that can be quickly activated without going into the device settings.

The status bar can contain a large number of icons:

• Wi-Fi;
• mobile Internet;
• presence or absence of a SIM card;
• battery status.

Also in the curtain there are operating modes of the device: flight mode, “Do not disturb”, energy saving, “With gloves”, etc.

Reboot

Reboot your Xiaomi phone to restore cellular signal reception over the 4G network. This technique also helps with many other problems if they are related to the operation of the software.

To reboot, unlock your phone and then hold down the “Power” button for 5 seconds. A pop-up menu will appear on the screen with options for further actions, select “Reboot” and wait until the operating system reboots.

Equipment

Traditionally, tablet PCs do not have much variety in their equipment. However, let’s see what’s in the box…

1. Tablet.

2. Network charger.

3. USB to Micro USB cable.

4. Warranty card.

5. User manual.

6. Paperclip for removing the tray.

The clip is attached to a separate box with a cable and charger.

As expected, the package is standard, there are only the most necessary components for work.

If the tube is horizontal and there is an arrow above it

If you see a horizontal handset at the top of the screen and a curved upward arrow above it, there is a missed call on your smartphone. The icon is standard for all smartphone models.

The handset may not be standing, but lying down: if there is also an arrow on top, it means you missed a call from someone

To remove the icon and see who called you, go to the “Phone” application (the icon in the form of the same telephone handset on the desktop).

The purpose of icons on the Android screen and their types

Icons on an Android smartphone have their own purpose for users and are responsible for one or another action.

Icons on the phone display are classified according to several parameters:

• mobile communications;
• Wi-Fi;
• geolocation marks;
• icons of blocking and various restrictions;
• food;
• symbols of messages, calls, alerts;
• operating system update icons;
• application signs.

What does the “tube” icon mean

The handset icon can mean completely different things depending on the situation.

1. “Neutral” handset means there is a call.
2. The red handset symbolizes a missed call.
3. A green handset often indicates that the speakerphone is on.
4. A handset with an arrow means forwarding.
5. A red tube and the letter “A” with a “brick” symbol confirms the blocking of all blacklist numbers.

What do the icons in the top bar of samsung galaxy mean?

Checking the cellular network operating mode

In the settings of the operator SIM card on Xiaomi, there is a mode that determines the preferred cellular network for operation. Let’s check if this setting is set correctly.

To do this, go to the general settings of Xiaomi, and then find the item “Sim cards and mobile networks”.

What does the eye icon mean

Another obscure symbol is the eye sign. This does not mean that Big Brother is watching you, but that the smartphone has carefully activated the eye protection function. It can either be activated automatically or turned on manually. It reduces harmful screen emissions and adds a warm tone.

What are the differences from the icons in the status bar

On earlier versions of Android, the status and notification lines are combined.

The main difference is the purpose of the icons. As a rule, the status bar displays the modes that are currently active. The notification line contains icons for incoming messages and notifications.

How icons have changed with the advent of android oreo

With the release of the eighth version of Android, the following symbols have changed:

• different background for the Play music panel;
• main menu. New software has appeared;
• status bar. New icons have been added to provide the user with more options.

What does the “r” symbol mean

The letter R above the network indicator means you are roaming. As a rule, this happens abroad, or outside the home zone. In the mobile network settings, you can disable roaming if you find the “data in roaming” item. Then restart your phone.

Wi-fi

It is a wireless Internet operating near an access point. Any smartphone can connect to a Wi-Fi network by entering the access point password.

On the display, the wireless connection is shown as increasing vertical bars.

What does “lte” mean

The LTE icon indicates that the phone supports Long-Term Evolution, or LTE, technology. L TE supports high-speed network access, up to 326 Mbit. LTE is not yet available everywhere, but it is gradually becoming more and more common.

What does the nfc icon mean

NFC, or Near field communication, is the ability to transmit data over a short distance — usually up to 10 centimeters. Most often it is used for contactless payments, or for reading information from transport cards.

Cellular

Represents several bars in a vertical arrangement that show the signal level. The more bands, the better the connection. If there is no mobile connection, instead of bars, a cross (plus) appears on the phone screen.

What does the “h” symbol mean

This non-obvious and unremarkable icon is the letter “H”. It symbolizes HSPA technology, that is, High Speed ​​Packet Access. This is a high-speed data transmission technology. H also happens, but the meaning remains the same.

Blockings and restrictions

An icon in the form of a cross (reminiscent of a minus sign) that allows you to lock the external screen by using a code or pattern. You can also use it to impose restrictions on calls and messages.

What does the letter “e” mean

Another unobvious guest is the letter “E”. It stands for EDGE, but not the U2 guitarist, but the data transmission technology. It works in 2G networks at a speed not exceeding 474 Kbps.

Reset network settings

https://www.youtube.com/watch?v=_x4t4gXcWDQ

If none of the above methods help, let’s try to act more decisively — reset the settings of all Xiaomi wireless interfaces: Wi-Fi, Bluetooth, Cellular network.