After the vivo X5SL rebooted, a lot of software was gone

Hello, according to your description, it is recommended that you try the following methods: 1, restart the phone and try it, 2, put the phone into the settings - more settings - factory reset - restore all settings to try Oh, restore the settings will not lose data, 3, update your system through "Settings - > System Upgrade - >Check for Updates Now" upgrade. If it doesn't work, please ask if your phone is rooted, you can dial *, if is- root=0, the phone is not rooted, if is-root=1, the phone is rooted.

Enter this link, click "Service" - search for your mobile phone model in the search box, then select the model, click on the resource ** - firmware upgrade for the full (ROM) package.

This is the tutorial, you can take a look. Firmware Upgrade InstructionsBefore the firmware upgrade, it is recommended that you back up your phone data to prevent data loss.

Mine is the same way, it's so depressing.

My vivo y51 put the teacher there for 6 days, and then opened QQ, WeChat has become the old version of the software, I haven't got**The number is gone, only**is still there, is it the reason for my update? I've restarted the standby desktop, and I've got it, and it's useless to ask for an answer, can I still get it back?

The automatic restart of the phone uninstall software is most likely caused by the following reasons, please try to follow the steps below to solve it:

Mobile phone poisoning: Install a security software, take Phone Manager as an example, and open Phone Manager. Click on the homepage to automatically check and kill viruses in the system, and automatically and completely remove them.

If it prompts that it cannot be deleted, it is likely to be caused by insufficient permissions, viruses generally exist in the system partition, and cannot be uninstalled by normal uninstallation methods, even if the factory settings are restored, they cannot be deleted, and root privileges must be used to uninstall.

1. Press and hold the power button (for the full screen, you need to press and hold the "lock screen button" and "volume down button" at the same time) for 30 seconds to restart the phone;

2. Press and hold the "Power Button" and "Volume + Button" at the same time to enter the recovery mode, select "Clear Data" first, and then select "Restart" after the interface jumps

4.If the above methods cannot be solved, please bring the purchase voucher, warranty card and mobile phone to the nearest vivo after-sales service center for processing.

It is recommended that you try the following methods:

1. Press the home button to see if you can return to the desktop, and then close the software running in the background.

2. Press and hold the power button (for the full screen, you need to press and hold the "lock screen button" and "volume down button" at the same time) for 30 seconds to force restart the phone.

3. If this happens when running fixed software, it is recommended to uninstall the software and reinstall it, or change to another version.

Internet reboot reason: network conflict or poor network compatibility.

Reasons for restarting the function of the mobile phone normally: hardware damage (dropped or liquid ingress), software bugs, medium viruses, too many, system abnormalities, etc.

The reason for running the third-party software to restart: the third-party software conflicts with the system, the running program occupies too much resources, and the system memory is insufficient.

It is recommended that you do so as follows:

NoteClose background programs in Program Management, which often goes to the desktop, to avoid restarting the phone.

Hello!The message indicates that the memory is insufficient. It is recommended that you move the programs installed in the hand infiltration machine to the SD card again, you can go to the phone settings - More Settings - Applications - Installed to move the programs installed in the phone to the SD card.

If you still don't have enough memory, you need to uninstall a few programs installed on your phone (i.e., programs that can't be moved) to free up space before you can install other programs.

1. If you haven't used your phone for a long time, and then open your phone and the software running in the background is stopped and you need to log in again, which is the normal processing mechanism of the software.

2. In order to solve the problem that the X5SL model is running sluggish and slow when running more programs, the new version of the software has added the function of automatically cleaning up background applications. When the phone detects that the memory is insufficient, it will automatically close some programs running in the background to ensure the normal operation of the programs used by the current phone.

3. If you don't want the software to be automatically closed and run in the background, you can set the software application to the whitelist in "One-click Acceleration".

4. Operation method, often press "One-click Acceleration" to enter the "Memory Cleanup" interface, click "Settings" in the upper right corner, enter the "Acceleration Whitelist", and click "+" to add programs that do not need to be automatically closed. (Note: The whitelist only supports factory-built software, and self-installed software will still be closed when insufficient memory is detected, even if it is added to the whitelist).

1. Restart the phone to try to recover;

4. You can update and optimize the version information of the mobile phone system, enter the settings - the system is upgraded to the level of Minxiang - check the update immediately, according to the prompts**Upgrade package, click to verify and install, the mobile phone will restart and automatically enter the upgrade mode.