What to do if the Nubia Z5s screen fails

There are several cases where the Nubia Z9 screen touch fails:

One is that the touch screen screen is broken, which is manifested as the touch screen does not respond.

The touch screen cable of the flash display screen is broken or the contact is poor. The above hardware failures should be updated and resolved.

System faults can be eliminated by restoring factory settings with double clearing.

1. It may be that the phone is dead, restart the phone, press and hold the power button, select power off, and then turn it on, if it crashes frequently, please check whether there is software that is not compatible with the system, uninstall the software, if it still doesn't work, you can consider restoring factory settings.

2. If it still doesn't work, you can consider looking for after-sales service, it may be that the touchpad is broken.

The failure of the mobile phone touch screen may be a problem with the system or hardware, you can first turn off the mobile phone and then press and hold the power button + volume up button to enter recovery mode, clear data and cache, if there is no backup before, the data will be emptied, and then choose to restart the system, if it does not work, it is a hardware problem, it is recommended to contact the after-sales service for maintenance.

Nubia mobile phone screen failure solution:

Shut down and restart your phone.

Take the phone to the after-sales repair point for testing to see the specific reason.

Shuangqing factory reset.

Keep your phone in a moderately warm place, too high or too low can cause the screen to malfunction.

If you replace the mobile phone screen, it may be that the cable under the mobile phone screen is damaged, causing the screen to malfunction.

If the mobile phone is affixed with a mobile phone film, you can remove the mobile phone film to see.

There are several cases where the Nubia Z9 screen touch fails:

One is that the touch screen screen is broken, which is manifested as the touch screen does not respond.

The touch screen cable of the flash display screen is broken or the contact is poor. The above hardware failures should be updated and resolved.

System faults can be eliminated by restoring factory settings with double clearing.

Mobile phone battery heating is a phenomenon that can often be encountered in the use of mobile phones.

Basically, 90% of mobile phones will have a very hot battery after a long call, and even the phone will get hot.

Reasons for battery heating: The power consumption of the mobile phone in standby is very small, that is to say, the equivalent load resistance of its battery is large, so the discharge current is very small, so the battery will not heat up, and the internal consumption of battery power is very small. The power consumption of the mobile phone when it is ready to talk or use *** is very large, that is to say, the equivalent load resistance of its battery is small, and it is discharged with a high current when working.

After the battery discharges a part of the electricity, the internal resistance increases, but the current required for the work of the mobile phone cannot be reduced, so a considerable part of the energy is consumed on the internal resistance of the battery, resulting in the battery heating, the discharge acceleration, and the battery use time is quickly shortened.

Hazards of mobile phone battery heating: 1Prolonged battery heating can cause the phone's internal parts to heat up, causing the phone to restart or hang up on a call.

2.If the mobile phone battery is heated for a long time, the heat of the battery itself will increase, if it is sealed (nokia and the like are not sealed, the battery is directly loaded into) the battery will make its internal air expand violently, resulting in the battery like an external protrusion, which will seriously make the battery**.

3.Prolonged heating of the mobile phone battery will accelerate the aging process of the mobile phone itself and shorten its lifespan. Causes, hazards, prevention and solutions of mobile phone battery heating 2 Prevention and solutions of mobile phone battery heating:

Prevention methods: 1It is normal for the phone to generate no more than 60 at normal room temperature, and the battery will not be damaged.

2.It is not advisable to use a high-current charger for too long, as charging for too long will damage the battery and generate heat.

3.It is best to use the charger in an original or quality reputable product.

4.If you are not in a hurry to use it, it is recommended to charge it with a base charger (slow charging mode) to avoid heating the battery.

5.If you feel that the phone is a little hot when using the phone to listen to *** or battery charging, if it exceeds 60, immediately return to the standby state or change the battery, and unplug the charger immediately if it is charging.

Two. Solution: 1

If the mobile phone battery has been charged and bulging, there is also a way to solve it. It is to use your fingers to find the gap of the battery first (the back of the mobile phone battery is close to the charging electrode of the mobile phone, and it is a little soft when pressed), and poke a small hole with the target to let the air inside run out.

2.Buy an additional battery.

1. Why does the mobile phone heat up?

1. Direct sunlight, 2. There is a problem with the circuit board or battery of the mobile phone, 3. The mobile phone is used for too long or there is too much software running. You know, the computer will heat up after a long time, and there is a special cooling fan, and our smart large-screen mobile phones need to run so much software, and the CPU is still concentrated in such a small place, it is not surprising that it will heat up.

2. What is the harm of fever?

1. The most obvious harm of mobile phone heating is to accelerate the aging of accessories in the mobile phone, which I believe I don't need to explain.

2. If the mobile phone is very hot, it may also be dangerous, after all, there are many reports that the mobile phone is charged or heated by the direct sun.

3. In addition, if the mobile phone is heated, it may automatically restart or get stuck, which is also not conducive to our use.

3. How to solve the problem of mobile phone heating.

1. Try not to use your phone when charging to avoid overloading the battery.

2. When the phone heats up after playing ** or playing games, let the phone rest.

3. Avoid direct sunlight for too long.

4. It's okay to stop some programs running in the background.

5. If the mobile phone is really inexplicably hot, then well, the best way is to take it to the store to repair it or change it directly...