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Not working. Any other tips? Thanks. I did a hard rest. Not helpingFirst thing I'd try - power down, remove battery, give it a full minute, then reassemble, power up - and post back.

Not working. Any other tips? Thanks. I did a hard rest. Not helping![]()
I have sent an e-mail to HTC support. Will see what they answerI was going to say hard reset next.
I can't think of anything. I'm going to move this to the Support area and give it its own thread to gain attention.
If that's a problem for you - PM me - but, I think it's in your best interest for us to broaden your audience.

Thank you. I will try. And how come I will know that the bootloader drivers are installed? Will I loose my warranty if I do this step?before you do try this
boot the device to hboot (voldown+power)
download this
Shipped ROMs
which is the same version and signed
run it from windows with the device connected (make sure the bootloader drivers are installed it will either say "My HTC" or "android bootloader interface"
it will wipe the device and install the OS
I have purchased it unbranded without any mobile operator contracts.no as its the same version that was coming down over ota.
where did you get it from?
did you debrand it or was it purchased unbranded?
Thank you very much, man!!! It works now!you are safe to flash this

The only problem is that everything was deleted from my phone. I think there is an old backup on my SD. Is there any possibilities to restore it?
No, I ddin't root my divice. I think when I swtiched on my phone, all the backup data were deleted from the memory card too. Ok, in that case I should intsall everything from the very beginning. To move all my contacts to the phone. It's a shame I didn't do any backup to my PC before my system crashed down.was this device rooted or something?
how did you back it up?