Performing a Factory Reset Using ADB

Connect the device to a host computer using a USB-C cable.

Go to

Settings

.

Touch

System

Developer options

.

Slide the

USB debugging

switch to the

ON

position.

If the device and host computer are connected for the first time, the

Allow USB debugging?

dialog box with the

Always allow from this computer

check box displays. Select the check box, if required.

Touch

USB Debugging

. A check appears in the check box. The

Allow USB debugging?

dialog box appears.

Touch

OK

or

ALLOW

.

Press

+

and

-

to navigate to

Apply upgrade from ADB

.

Press

Up

and

Down

to navigate to

Apply upgrade from ADB

.

Press

Up Arrow

and

Down Arrow

to navigate to

Full OTA Package

.

Use

Up

and

Down

to navigate to

Full OTA Package

.

Press

Power

.