How to turn on the Samsung mobile phone when it appears garbled?

Samsung mobile phone appears garbled, you can try to solve this problem. You can try to press and hold the power button, and then restart the phone. After restarting, turn off the system automatic update function. Do not upgrade the system, wait for the official repair, and then upgrade the system after the repair is successful.

Tips for using mobile phone: 1, Samsung s20 can customize the mobile phone time, turn on the mobile phone, press the home screen settings icon, open the system settings page, click the date and time, and then modify the time.

2. Samsung s20 can set the ringtone, turn on the mobile phone, select the setting button on the home page, open the system setting page, open the sound setting page, and then make choices as needed.

3. Samsung s20 can set the location authority, turn on the mobile phone, select the setting button on the home page, enter the system setting page, click application settings, click authorization management, select application authority management, select app, find the location, and then open or close the location.