VIVO X3S FIRMWARE



VIVO X3S Extremely Thin And Fast

FIRMWARE CODE : X3S upgrade package V2.8.0
DOWNLOAD : VIVO X3S V2.8.0 2015-10-19
Firmware update is credit to http://www.vivo.com.

How to Install update via recovery:
In shutdown device, press hold power and volume up button simultaneously until VIVO log recovery
appears. After you enter the Recovery mode, select "Install update" by pressing Volume down
button or touching it directly;then choose the Vivo ZIP update you downloaded, wait until finish
and reboot system.
Note! Do it at your own risk, After flashing update ! the device is set automatic in reset
condition, All user data is lost. Make sure back-up first before to proceed update your phone.

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