Samsung A7000 how to update the system

1. Turn on your phone, find the settings option on the desktop of your phone, and click to enter.

2. In the settings interface, find the system update option and click to enter it.

1. Turn on your phone, find the settings option on the desktop of your phone, and click to enter.

2. In the settings interface, find the System Update option and click to enter.

Material Tool: Samsung Galaxy A7

1. First find the settings program on your phone and open the settings.

2. After opening the settings list, find the option of system update, and then open the system update option 6. Click Install now, the system will start to install the program, and the system will be updated after the reboot is completed.

How to set up automatic system updates:

First open the phone interface.

Swipe the page, find the settings option, and tap to enter the interface.

You will be taken to the following interface, there are four tabs, click on the last "General" tab.

Then under this tab, there is a series of menus, slide the menu, and find "About Device". Click on this option.

After clicking, it will enter the system update.

If the automatic update is checked, click Cancel, and the system will not automatically update after that.

When you need to update the system, just click to check for updates.

Drag the interface to find "Backup & Reset". Some phones may be private.

Once inside, you can see the option to do a factory reset. You can check Google to back up some useful data, and see if it is checked according to your personal needs. However, many cn (Chinese mainland) mobile phones do not have Gmail, so there is no backup.

After tapping on the factory reset, proceed to the next option.

There is an option to format the SD card, it is not recommended to tick it, and all the things in the card are cleared after checking it. So be careful!

Finally, tap Erase All, which of course is the contents of the phone itself.

After selection, the phone turns off and then restarts. The reboot may be slightly slower than usual because the phone is being cleared.

Note: All installed software is cleared after factory setting. After the factory reset, it is equivalent to reflashing the computer system, and the speed is equivalent to that of a new mobile phone. It is best not to format the SD card, as the data is estimated to be unrecoverable after formatting. Careful!

Phone settings, privacy, reset, or type * on the keypad

If there is a problem with your Samsung mobile phone, it is recommended that you send the machine to the after-sales service center, and the engineer will help you check and deal with it, and it is not recommended to try to operate, so as not to cause unnecessary losses.