Can Apple 4S use mobile phones to flash the phone?

Yes, iOS devices can be upgraded through third-party assistant software such as iTunes or AISI Assistant, and the following is an example of upgrading the iPhone system with the help of AISI Assistant

Step 5, click "Flash Now", enter DFU mode according to the pop-up instructions, and then wait for the flashing to complete.

Hello, please don't panic after losing your phone, calm down and try to solve it by the following methods. 1. First confirm that your phone was not stolen by a thief. At this time, you can find the environment where it may have been dropped, and call the mobile phone number to negotiate with the person who found the phone to get it back.

2.If you are sure that your phone was stolen by a thief. It is divided into 2 situations to solve.

1) You don't have the phone anti-theft program turned on in your phone. At this time, please handle the shutdown business of the number as soon as possible, and inform your relatives and friends of the loss of the phone as much as possible through QQ, WeChat, Weibo, etc., so as not to be deceived. Unfortunately, if you don't have the anti-theft app turned on, your phone is usually irretrievable.

2) Your phone has the anti-theft program turned on. Then, if you have opened the system anti-theft program, you can contact the manufacturer to seek a way to retrieve the phone; If you have a software anti-theft program activated, you can directly follow the software developer's anti-theft program to retrieve your phone. If you are using Tencent Mobile Manager, or you do not remember the operation method of the software anti-theft program, you can refer to Tencent Mobile Manager to locate your mobile phone, remotely destroy data, and retrieve your mobile phone.

Clear Data] Select the lost mobile phone model and mobile phone number, click "Clear Data", wait for a while, and you can successfully clear the mobile phone with important information such as ** and contacts:

2.【Lock Phone】Select the lost phone model and mobile phone number, click "Lock Phone", wait for a while, the phone can be locked successfully, and the thief will no longer be able to use the lost phone.

3.【Mobile Phone Positioning】Select the lost mobile phone model and mobile phone number, click "Mobile Phone Positioning", wait for a while, the mobile phone can be locked successfully, after the positioning is successful, the housekeeper will prompt the mobile phone to locate successfully and display the approximate location of the location on the map! Such as:

Summary. 2. Then press the power button to turn on the computer, the Apple logo will appear on the screen, do not release the power button;

1. Press and hold the power button first, and when the shutdown option appears, slide to shut down;

What if you don't have a computer?

2. Then press the power button to turn on the computer, the Apple logo will appear on the screen, do not release the power button;

Pro, you must use a computer to flash the iPhone, because the iPhone does not support the card swiping function. <> so you have to use a computer to realize the flashing function. Unlike Android, which can be swiped. <>Okay. We hope you find it helpful.

<> have a great day<>

Dear, iTunes on the computer side appears "An iPhone in recovery mode has been detected"; Click Restore iPhone, wait for the latest iTunes** firmware and install it, your iPhone will automatically turn on, and you can flash it completely after completing the activation.