WARNING if you do THIS, DO IT AT YOUR OWN RISC. I am not responsible if you permanently damage your tablet.
Facts:
- Tablet Ainol Fire TM - firmware Feiyu HSF 0130 working properly
- Attempt to instal firmware Official AML 0201 using AML USB Burning Tool - FAILED(unknown reasons)
After that I came into possession of a "deep bricked" tablet(black screen, no backlight, no nothing). Tried Unbrick Tool (with 1GB, 2GB, 8GB memory cards)- NO succes. Tried connection with PC, various combinations of keys (Vol- and Power, Home and Power, Vol+ and Power) nothing seems to work, PC don't recognize the device.
Still followed ten days of searching, googling and finally first I found
that: and
that
Then I found a very good tutorial
here to unbrick, but for Ainol Crystal thanks to
fuser-invent
Final:
I opened the tablet.
Inside found two 29F64G08CBAAA circuits, pictures
here
Pressed Power 10 second to be sure tablet is OFF
Conected tablet USB cable to PC, open Device Manager window, open AML USB Burning Tool
I Shorted pins 5,6 (of circuit 29F64... located close to the edge of tablet) with a needle. (For identifying pins pay attention
here
Pressed VOL- and POWER keys of tablet
In Device Manager showed USB unknown device - REMOVE NEEDLE - tried install AmlogicUSBBurningDriver - NO succes
Turn off tablet(pressed 10 seconds POWER)
I Shorted pins 5,6 of other circuit 29F64... with a needle
Pressed VOL- and POWER keys of tablet
In Device Manager showed (M6)CHIP device - REMOVE NEEDLE - Installed AmlogicUSBBurningDriver - SUCCES - Device Manager showed World Cup Device
Open AML_USB_Burning_Tool as Administrator, device connected
I fallowed burning procedure which was described above in this thread(checked NO US HUB, ERASE NAND first, then flashing firmware Official AML 0201)
BIG SUCCES - My Fire tablet started with a fresh Official AML 0201 firmware. How good is this firmware? Does not matter, now is ALIVE.
I apologize for my bad english. I hope that is understandable yet.