K1 screen shuts off / blacks out

[#1]

Question

Following a recent OTA (over the air) update something seems to have changed and myscreen won't stay on for more than 5 seconds before it goes back into sleep mode...

Answer

This sounds like one of the screen timer settings was changed.

Press the settings icon on the screen, then select:

Screen -> Timeout -> 

Select the period of time you wish for the screen to shut down.  You may select never if no auto screen off is desired.