Have a Htc One (AT&T, but unlocked) and it is running Android 4.4.2 . I see there is an update for lollipop in form of the RUU officially from HTC (7.23.502.9).
http://www.htc.com/us/support/htc-one-att/news/
I attempted to install it but get an error 155.
Using Windows 10.
Drivers are installed.
Tried several RUU's but with same result. Tried it on 2 laptops (both windows 10), have no accesss to windows 7 or windows xp at the moment to try anything else.
Attaching a screenshot of the bootloader screen of my phone.
Any help is appreciated.
Thank you,
http://www.htc.com/us/support/htc-one-att/news/
I attempted to install it but get an error 155.
Using Windows 10.
Drivers are installed.
Tried several RUU's but with same result. Tried it on 2 laptops (both windows 10), have no accesss to windows 7 or windows xp at the moment to try anything else.
Attaching a screenshot of the bootloader screen of my phone.
Any help is appreciated.
Thank you,
