Screen Issue - 7.5 Firmware

PowerU31

New member
Nov 21, 2014
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Hey,

So I have some issues with my old Lumia 800. Basically, the screen becomes unresponsive once the phone is locked, although sometimes, it decides to "wake up". I think it's hardware issue, but just for the sake of it, I'd like to flush the phone to an old 7.5 firmware just in case, as i've read that this problems occurred to others when they upgraded to 7.8.

However, through NaviFirm+, Nokia Care Suite etc. I cannot find old firmware, just the most recent update. The phone has this update on, hard reseted etc. If there's some way to get an old WP7.5 firware, i;d appreciate it.
Tx