Xtreamer Ban-G Firmware Flash File

File Name: Xtreamer_Ban-G_4.2.1.zip
File Size: 409 MB

How To Install ROM Xtreamer Ban-G

1.copy ****.zip to root folder of the phone SD card (no need to unzip).

2.Turn off the phone, then keep pressing power button and volume+ button until the robot icon appear, then press power button again

3.Press the volume- to move up and down to choose“wipe data/factory reset”, then press volume+ button to confirm.

4.Choose “yes—delete all user data”, then press volume+ button to enter the page as below.

5.It will enter below page after finishing delete all user data.

6.Then choose“apply update from sdcard”

7.Find and select the ROM, press volume+ to enter the page as below.

8.Please make sure the power is sufficient during the upgrading. It will showed as below when the upgrading finished.

9.Choose “reboot system now”,then press volume+ button to reboot your phone.