There is a problem with my iPhone4, please help me solve it!! It s urgent!!

Before your question, let me ask you a question:

Secondly, you say that iTunes does not recognize your IP4, uninstall iTunes and reinstall the latest version.

I analyzed it based on what you said:

IP4 itself does not support**RMVB format**,Your IP4 and iTunes can't connect,You also said that you can't install software into your phone,Then you can't have OPLAYER or mplayer in your phone.**RMVB** These software can**rmvb**, but you said that you successfully **RMVB**,So I conclude that your mobile phone is a copycat。

If you start you don't use iTunes....You...

And except for the data cable of shuffle, the data cable interface of iPod, iPod touch, and iPhone is the same (the old version of iPod has a live wire interface)!

There is also Unicom 32G, which should be less than 8,000.

Also, it looks like the one you have in your hand is a copycat?

Apple's product copycat can be seen at a glance.,iOS imitates it realistically.,There's no way to surpass it.。。。

It's not going to be a jailbreak, right?,If not, then go to Apple after-sales inspection and get off the machine,iTunes can't be connected and can't be recovered,Transfer the movie to the next format first,If the resolution is too high,You can't see the picture。

If you encounter the problem that the iPhone4 screen is unresponsive and the touch screen is out of order, you may wish to try the following methods:

1. Forced shutdown: Press and hold the power (power button and power button) + home button at the same time, release the home button after the black screen appears, the white apple logo will appear within a few seconds after the home button is released, at this time the power button should not be released, wait until the white apple logo disappears and the screen is turned off to complete the shutdown.

2. Force Restart: Press and hold the power and home buttons of your iPhone at the same time and hold them for a few seconds, let go when a white apple appears on the phone screen. After that, the iPhone will automatically restart.

3. Sometimes if the iPhone encounters particularly cold weather, or the fingers are relatively dry, the so-called "touch screen failure" will occur. Please use it in a suitable temperature environment, and the fingers touching the screen should not be too wet or too dry.

4. It is also possible that your iPhone has been dropped before, and the screen may be broken, please go to the Apple retail store for help from after-sales personnel.

iPhone4 uses a capacitive screen, a major disadvantage of the capacitive screen is drift, when the ambient temperature, humidity changes, or the ambient electric field changes, it will cause the drift of the capacitive screen, resulting in inaccuracy.

Reasons why iPhone4 screen won't show:

1: Screen hardware problem.

2: The cable is faulty.

If it is still under warranty, you can make an appointment for repair through Apple's official website.

The operation is:1After logging in to Apple's official website, click on "Technical Support".

2.Click "Provide Serial Number", enter the correct machine serial number, and check the warranty period to make an appointment.

3.After the appointment is successful, bring the machine and ID card to the Apple store for repair within the specified date.

For problems caused by a semi-successful jailbreak, it is recommended that you upgrade the firmware and re-jailbreak

Problems after firmware upgrade··· Some firmware is flashed, but you have to charge to use it... Let's break the bank...

Hehe, there is no way to solve this for the time being, try to slow down and give some reaction time.

80 bucks** transaction. Flash and activate, don't charge money if you don't get it. If you can, Wangwang will add me. Want Want name is my username.

Can the landlord share the solution? I'm having the same issue!

How did you solve it, let me know.