screen lights constantly

[t35i]

Hi,

I have to 2 times after sending the problem that is unfortunately my display constantly lit as long until the battery is empty. Unfortunately, the reboot does not work.
I'm really slow very enteutscht of the phone. after 6 years of calls I never had a annäherdes problrm.

I hope you can help me

[Archanos]

there are already many topics about this, use the search

quick advice - check the "optimized backlight" in display options and restart the phone, problem will be gone.
And as soon as you can update the phone to the latest firmware version (.257).

For more info, please use the search box.