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[Q] Help! Stuck at bootscreen with no ROM... Bricked?

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25th March 2014, 05:55 AM   |  #1  
selim97's Avatar
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79 posts
Join Date:Joined: Jun 2009
Hi,

Ive got a HTC One here with the problem mentioned in the title. The phone is completely stock, locked bootloader, not rooted, S-ON.

The phone does not get past the HTC screen at all, it stays there for a few seconds and turns off. I can get into the bootloader, but cannot get adb to work. However fastboot is working fine.

Ive tried to unlock the bootloader so that I can try to get a custom recovery and install a ROM that way, but everytime I try to unlock it it restarts and gets stuck again. Comes up as locked once back into the bootloader.

Tried flashing an RUU, but the ones Ive tried bring up a singature failed error, I assume due to the locked bootloader.

Searched, looked, and read through many threads/posts for the past few hours and I cant find anything to help me.

This is what getvar all brings up...

Code:
version: 0.5
version-bootloader: 1.55.0000
version-baseband: 4A.21.3263.04
version-cpld: None
version-microp: None
version-main: 3.62.401.1
version-misc: PVT SHIP S-ON
serialno: 
imei: 
meid: 00000000000000
product: m7_ul
platform: HBOOT-8064
modelid: PN0710000
cidnum: HTC__001
battery-status: good
battery-voltage: 4320mV
partition-layout: Generic
security: on
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: dirty-bb768ae1
hbootpreupdate: 11
gencheckpt: 0
Please help! Im stuck...just like my phone is!
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