Factory Reset vivo S1 (China)

OS: Android 9.0 (Pie); Funtouch 9

CPU: Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)

Display: 6.53 inches, 104.7 cm²

Battery: Non-removable Li-Po 3940 mAh battery

User data format and reset vivo S1 (China) to factory settings.

Before resetting to factory settings, it is recommended to remember the login and password from your Google account or delete your Google account if you are going to sell your phone. In this way, you will avoid problems with the Factory Reset Protection function, which asks for a password for a Google account.

Before reset vivo S1 (China), follow these steps.

1. The phone battery must be 100% charged.
2. Copy your contacts, photos and user data to a flash drive or PC.
3. Logout from your Google Account.