Apple U2mp4 always freezes how to fix

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What to do if your iPhone freezes?

You can press and hold the power button and the button below for 10 seconds at the same time.

What to do if your iPhone freezes?

Press the two buttons together for about 10 seconds.

There is only one apple left on the screen. That's it..

Power off button Press the front home button at the same time.

If it freezes frequently, you can do a recovery.

Not the fourth generation is not recommended to upgrade.

That will slow down the machine.

After Xiao Sun and I finished sweeping the goods at Wanda Plaza, Hongqi Street, Changchun City, we were ready to "switch" to the Eurasian business capital. "The route we took was from Gate 1 of Wanda Plaza, passing in front of Jilin Provincial People's Hospital, and then crossing the road to Eurasia. Xiao Sun said that when she was crossing the street, she suddenly found that the zipper of her crossbody bag was opened, and the mobile phone in the inner pocket of the bag was missing.

Xiao Sun recalled that before leaving Wanda Plaza, she also called a **, so it is speculated that the mobile phone was lost on the way to the Eurasian business capital, and the mobile phone has a lot of important documents, I don't know what to do, and I don't know if I lost it or was stolen, and the Apple mobile phone can be recovered?

Dear, don't worry, I've lost it too, I can understand your feelings. Today I took a taxi on the way to the hospital, got out of the car and accidentally dropped the Apple mobile phone in the car, and I don't remember how much the license plate is, and now I am anxious, and I accidentally found an Apple positioning on the Internet, and I cooperated with him, and I found it back in 30 minutes, which is very efficient. The company's Tencent number:

The power on and off button on the top and the front home button are pressed at the same time for ten seconds.

What to do if your iPhone freezes?

Press and hold the power button and the home button at the same time for more than 10 years, and the machine will automatically restart. Get.

I often run into freezes, and it's fine.

Reboot ah, keep pressing the button that turned on.

Then it's time to shut down.

Then reboot it.

It may be caused by a jailbreak.

Boot into Windows or Mac? It's usually a system problem, so let's restore the system.

First of all, you have to figure out the cause of the crash.

Press it together to turn it on and off, but press the password and there is no response - what to do.

First, press and hold the "Power" button on your iPhone and hold it all the time. In general, your iPhone automatically restarts and then returns to its normal state.

Second, when long pressing the power button doesn't work. You can also press and hold the Home button and the Power button at the same time for more than 5 seconds to force your iPhone to turn off. In general, the phone will go black, and then press the power button of the iPhone to turn it on.

Third, when all the above methods can't get the iPhone back to working properly, you can keep the iPhone in a dead state and let it drain the battery by itself. When your iPhone runs out of battery, it automatically shuts down.

At this time, charge your iPhone with a power source, charge it for a while, and then press the "Power Button" on the top of your iPhone to turn it on.

Press and hold the power off button and the home button at the same time to try;

My own problem is even worse.,After turning on the machine, I went directly into the engineering mode.,I've already taken Apple after-sales once.,They said there's no problem now, but now there's it again.,It's really annoying.,The quality of Apple is really doubtful;

Apple's mobile phone after-sales is too inconvenient, the attitude is not good, quite inconvenient, the next time you use a mobile phone, you really have to take this into account;

1.Try 91 Assistant's White Apple Repair... The premise is that you can still connect 91 2It is highly recommended that you re-flash your phone... I've had it before. It may be a software problem inside. I remember the third day after I installed the backstage.

Press and hold the power off button and the home button at the same time to try;

This is the unlocking master's 657-958-840

My machine has been done and needs to be unlocked to +him.

It is recommended to find a brick master to unlock the locks to save time and effort.

At present, there are about two ways to unlock iPhone ID:

A; It is hard unlocked by replacing the chip.

That is, it is often said that the baseband replaces the internal chip to remove the existence of the ID lock

However, few people use hard decoding, because replacing the baseband will affect problems such as mobile phone signals, wifi, etc.

The second is; Soft decoding is performed by using the email information and the local serial number to unlock the ID. Non-professionals are advised not to try to unlock indiscriminately. so as not to cause irreversible consequences

The lack of sound from the Apple microphone is a problem with the interface or settings. The microphone is to be connected correctly, connect to the pink jack of the computer, and if it is connected wrong, it will test that there is no sound. Microphone settings:

The small speaker in the lower right corner Right-click Recording device: Set the existing microphone as the default device during recording. Then double-click the microphone or dot attribute in the level to adjust the volume of the microphone, adjust the volume as needed, in the microphone enhancement (this is adjusted appropriately, some computers will have current sound) in the enhancement select noise suppression and echo cancellation. Select Listen to this device in the listening, you can hear your own voice (this normal use is not selected, some computers will freeze or have noise).

Reasons why the iPhone freezes:

1.If the battery of the Apple mobile phone is too low, it will not be able to be turned on normally, and it will take more than half an hour to charge it if it can be turned on.

2.The ambient temperature is too low, causing the phone's system to not function properly.

3.System firmware compatibility issues.

4.There is a compatibility problem with the system, which causes the iPhone to shut down automatically.

5.If you use a non-original charger, the charging voltage and charging current are not strictly controlled, and the battery of the iPhone will also be damaged.

6.If there is a calculation error in the logic control unit, the mobile phone battery will still freeze when it is charged.

7.There are too many background programs opened, which causes the phone to run and become stuck, and finally it cannot be used.

Apple mobile phones always crash problem many people have encountered, my classmate is the same situation, he went to Sino electronic check, and then repaired, until now I haven't seen the phone crash again, so I think you can go there to check.

The problem of the crash is not serious, but it is better to check it, I suggest you go to Sino Electronics.

What to do if your iPhone freezes?