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ClockworkMod (CWM) Recovery easy install for RK3066 and RK3188 -- TWRP/CWM Flash-Tool and root for RK3288
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2013/12/27

Hello,
I am another stupid fool, who bricked his M8HD while downgrading from KK to JB. I was checking many topics (5 hours) with advices, but withnout success. I am so sorry for my poor English.
Flashing of JB was interrupted. Now tablet is dead, without any screen action while holding any button. I opened my pipo, connect to PC, find correct NAND reset pins. Hold power button + reset pins, tablet is recognized in mask mode in Batch tool. I tried to reset NAND and RESTORE right ROM while holding power button. But there is a problem, while I am holding power button, it is connected and everything looks fine, but after about three seconds of holding - tablet switch off and everything is cancelled. I think that is due to hard power off (holding power button for reset of working tablet). The same cancellation happens while I release power button while flashing. Are you able to help me, or give me any advice? I am totally hopeless, I pay by gold
Â
Thank you a lot for any reply.
Â
TomasÂ


Moderator

Firmware Guru
2012/10/06

You need to change the loader first. Use this tool: http://crewrktablets.arctablet.com/?wpfb_dl=1631
Make sure the charger is plugged.
- Oma -
Per aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!

2013/12/27

Thank you a lot for reply and advice.
I go out for my head get cold, return to PC, reboot it, connect charger to tablet and everything work (no disconnections), now it is again working on kitkat. Now I go to flash last JB, I hope it will work Thank you for your reply and your advice, I save this program for future use.
Have a nice day.
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