1-Desolder the FT3 chip
2-Was able to read the MX29LV800CB or MX29LV800CTTC and programmed with u-boot-nand.bin
3-Soldered the programmed MX29LV800CTTC back to the broken Pad, reboots with screen test...
4-Now you should put the tablet in flash mode, to use IUW (or burntools)...
5-Connect the tablet with the usb cable to the PC
6-Press and hold menu + power.
- Sholdering iron;
- Willem programmer with a TSOP48 (8/16bit) adapter
- Do not use hot air ... processor is too close to epromm!!! (If you do not want to do reflow after)
- Use flux and solder on all pins on one side and gently lift the eprom ...
- Pay attention to short-circuits...
I tried two epromm MX29LV800CB (programmed with u-boot-nand.bin flytouch 2) and MX29LV800CTTC
(programmed with u-boot-nand.bin flytouch 3). Both have worked for me ...