First of all sorry for my English.
I have a Desire Z not working, stops at the boot with white logo and htc green.
One mainboard has been changed when in warranty, now... after one year same problem.
I tried many ways but no solutions.
Phone is original:
VISION PVT SHIP S-ON
apr 11 2011.23:36:27
I can go in fastboot and find the device
I can go ion adb but no device is found (drivers in resources pc are ok, phone recognized)
If I run an RUU.exe phone stops in "avvio su bootloader.........." (starting on bootloader) phone freeze...
Flash some files from fastboot not working....someone tell that I have to be S-off..(true?)
Factory reset: the phone freeze, stops working.
Recovery: the phone reboot and go in black logo with an image phone with reciclyng icon then 7 vobrations and phone turn off.
I try to change to S-OFF by unlocking bootloader vith htcdev procedure but when I try to get the token on fastboot I get the error: (bootloader) [ERR] Command error !!!
Put the phone in the refrigerator for some time....not working
Someone tell that the eMMC can be dead/corrupted....
First to buy a new phone, anyone has other solutions to try to recover the phone to the
Did I do something wrong?
Thanks in advance for your help!!!