Q88 A13 PBB V4.2 Dual SIV121D SIV121D tablet firmware software

Q88  PBB V4.2 Dual SIV121D SIV121D 3.1

Chip Set :  A13

Flashing Tool : Livesuit 

Flashing Tutorial : how to flashing tablet with Livesuit

You can also use : Android Multi Tools

The following firmware / ROM file used to be  when your tablet facing various problems . In case of Reset User Password , Forgoton Pattern Lock , Tablet stuck on Gmail account , Tablet stuck on Android logo or Tablet hang on start up you can use this Tablet firmware , ROM to make your Android China tablet working again . 

Flashing factory firmware should be your last choice. 

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