Dead after firmware upgrade

[BRAINZ2013]

I did use some firmware from official site but another tablet. Everything seems to work except camera.

If camera Dont work that maybe a wrong firmware but if it powers on check firmware and see if it has camera problems

 

[kancur]

probably wrong. But atleast its working, except the camera.

 

[Unforgiven]

I moved this to the regular forums.

 

[Ajadi Jackson]

wow, i now managed to get the usb connection working and reinstall firmware... Tablet still not working, I have to find another firmware version

 

[Ajadi Jackson]

I will be very glad if you can share how you were able to get your tablet to power on.i have a similar problem with my HTC incredible droid 4G LTE(verizon), i likewise tried to reinstall the firmware and now its dead.

 

[kancur]

My main problem was to establish USB connection. I managed to do it, by making sure its powered off - Hold power button for 10 seconds. THen I pressed and hold the volume - button. While holding it, I plugged in the usb... when I heard the usb connected windows sound, i released the volume - button.

 

[Ajadi Jackson]

My main problem was to establish USB connection. I managed to do it, by making sure its powered off - Hold power button for 10 seconds. THen I pressed and hold the volume - button. While holding it, I plugged in the usb... when I heard the usb connected windows sound, i released the volume - button.

 

[Ajadi Jackson]

Thanks so much for the tip.i will try it as soon as possible

 

[BRAINZ2013]

Thanks so much for the tip.i will try it as soon as possible

Which tablet are you having trouble with

 

[Zorbini]

I finally made it work. I found the right firmware. http://myaudioworld.com/tabletpc/series-704o/ I downloaded one for this tablet. Thank you for your help

How do you restore usb connection working????Regards

 

[joy38]

bye with a little help from MyAudio power+hd rk3026 C86 / 140123 / V03 1024x600 owners of a working firmware in the address: http: //dfiles.eu/files/h4q479mmg
One should add this: Rockchip Batch Tool v1.7és go
or seek it: qbex tx200_rk3026- (BOARD) -C89-140226-V02
good luck with the rest seeker !!!

 

[joy38]

bye with a little help from MyAudio power+hd rk3026 C86 / 140123 / V03 1024x600 owners of a working firmware in the address: http: //dfiles.eu/files/h4q479mmg
One should add this: Rockchip Batch Tool v1.7és go
or seek it: qbex tx200_rk3026- (BOARD) -C89-140226-V02
good luck with the rest seeker !!!