How to make a backup for Android
Decided to get root rights on your Android smartphone or tablet, reflash the device to climb in Recovery mode, unlock the bootloader? All this may carry the risk of data loss if the wrong approach.
In order to protect yourself, I recommend to do BackUp data, especially this applies to the contacts in the phone book.
How to make data backup and phone book Android
To produce backup there are many options:
- Pen and notebook
- Sync with Gmail, if prescribed in the Android Gmail account , consider that backup phone book you already have. In case, you can upload contacts from Gmail in csv format and save to computer
- Program Titanium Backup , one of the best in the business will make a backup of everything that you want, up to SMS
- Export contacts to a USB Flash or on the Sim card