Piranha Pro II Tab 7.0 Official Firmware 4.1 Jellybean.

Piranha Pro II Tab 7.0

Allwinner A13 based CPU.

Tablet Spec:

1.4 GHz Processor 

 4 GB Flash Memory

 512 MB DDR3 RAM 

 2.0 MP Rear Camera 

 3G 

WIFI 

What board ID , Tablet CPU Chip ,Firmware Number does my Tablet have ?

Encyclopedia:-

Read Article About Allwinner Technology

Frequently Asked Question about Android Tablets 

Tablet Flashing Tools:

Livesuit Flashing Tools

Livesuit Flashing Tool

• Tablet Flashing Tool :  Firmware upgrade tool LiveSuit & Drivers
• Tablet Flashing Tool:   Firmware upgrade Tool Phoenix Usb Pro
• Flashing with SD Card:Firmware update instruction with microSD card

Flashing Tutorials for Allwinner Tablets:

• LiveSuit Tutorial :  how to flash tablet with LiveSuit
• Phoenix Usb PrO Video Tutorial :Tutorial

Recommended Tools :

You can also use : Android Multi Tools

When I need to Flash or Restore my Tablet Pc?

Restoring your tablet pc or smartphones to stock ROM is necessary when android tablet or smartphones faces the following problems. 

1. Forgotten Pattern Lock on Android Tablets. (If undone by Hard reset)

2.Too many pattern attempts / Reset user lock.(If undone by Hard reset)

3. Tablets PC stuck on Gmail account.

4. Android Tablet PC stuck on Android logo.
5.Unexpected error / Force close errors generate by Android operating system .

6. Tablet Android  hang on start-up / Multiple errors generating by OS. 
7. Market Android / Google play having problems or generating errors. 
8.Upgrading to new Android version.

you can use this Android Tablet firmware,  ROM to restore your Android China tablets to generic firmwares or upgrades . Make sure to charge battery upto 60%. Power failure during flashing may result dead or broken tablets.

Note : Consider flashing Stock firmwares , as a last option.

download official 4.1 jellybean .