การดู
How to Backup and Restore your Samsung Smartphone (Contacts, Messages, Settings, etc)
Google Account Backup & Restore for Android
Samsung Galaxy Devices : Factory Data Reset Complete Guide With Backup & Restore
Professional Data Recovery Software for Android Devices | Recover Photos , Videos, App Data Etc
Android data recovery without root | How to recover deleted files/photos
SmartSwitch Backup Android on Windows PC Easy Guide 2022
Backup - Reset - Restore each and everything in Samsung phones using SD card through Smart switch
Hard Reset (Factory Reset) - ALL Xiaomi phones with Android (Example on Redmi Note 8T (M1908C3XG))