Piranha Business Tab 7.0 Official Firmware.

Business Tab 7.0Android Tablet Firmware 

Tablet Spec: 

Allwinner A10 

1.4 GHz Processor

 8 GB Flash Memory

32 Gb Microcard. 

1 GB DDR3 RAM 

 0.3 MP front and 2.0 MP Rear Camera 

HDMI 

 3G 

WIFI 

Before Proceeding must read :

What board id ,BoxChip,CPU Chip ,does my tablet pc have ? 

Things to remember before Flashing Tablet Pc 

Frequently Asked Question about Tablets 

 Flashing Tools & Tutorials 

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 

LiveSuit Tutorial :  how to flash tablet with LiveSuit    

When Flashing a tablet is necessary ? 

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.

P412 series are of the devices software (ROM) file
Download 4.0 for series P412

P423, P426, P433 series are of the devices software (ROM) file.

Download P423, P426, P433 Series firmware. 4.0

P440, P447, P449 and P455 series are of the devices software (ROM) file.

Download P440,P447,P449 & P455 firmware.