[Q] Backlight problem's on S740 - S740, S743 General

Hello!
I have a weird problem with the backlight of my s740.
The backlight of the screen is always on, when i lock the keypad the display turns off but the backlight is still on, I tried to make changes in the power options, but with no success.
The second problem is with the backlight of the keypad's. None of the keypad's (numeric and QWERTY) has a backlight. The power options gave no results :/.
I have flashed them on the WM 6.5, but the problem's are still there!
Hope someone can help me to resolve this problem?
Thanks!

dariolo_a said:
Hello!
I have a weird problem with the backlight of my s740.
The backlight of the screen is always on, when i lock the keypad the display turns off but the backlight is still on, I tried to make changes in the power options, but with no success.
The second problem is with the backlight of the keypad's. None of the keypad's (numeric and QWERTY) has a backlight. The power options gave no results :/.
I have flashed them on the WM 6.5, but the problem's are still there!
Hope someone can help me to resolve this problem?
Thanks!
Click to expand...
Click to collapse
perhaps you could try to fix it with apps Lumos ~ http://forum.xda-developers.com/showpost.php?p=2955401&postcount=1

Thanks for your reply!
I tried to install Lumos, but when i try to start them it show's some errors. I installed the .NET 3.5 (what should be a solution for some problems with lumos), but with no success.
The wired thing is that the backlight started to work
The problem started a month ago, and i tried everything but nothing helped. And now after I once shout them down the notification LED of the pad started to light. I turned them again on and, surprise, the lighting worked again .
It was a really wired problem, and I'm happy it's gone now!
Thanks again!

Related

HTC S740 problem with backlight when device is locked

Hi,
I have a problem. When the keyboard (keypad) is locked and the phone reminds me task, negotiation or alarm, the display backlight is weak. Information on the display is unreadable. When somebody calls to me, the backlight of caller ID is OK. In the settings is not option to change it. I have also HTC Touch Dual without this problem.
Can someone hep me? Please
Tomas
Try pressing a button so the light would turn on.
Thank you. But it dos not work:-(
Hey,
I've put the backlight time out on battery on 30 seconds and display time out on 'never'. But when I lock my phone these values are the same, which means that the display will never totally time out when locked...
Is there an option that the display of the locked phone will totally time out independently of the standards of the unlocked phone?
Because I had the s730 and this phone automatic times out the display when locked after 5 seconds...
BACKLIGHT trouble
please help me...iam new in this forum...i have o2 xda atom...n now have trouble in backlight when locked..n if want to use must hard reset...please help me...iam not good in english

[Q] Display switches on when pressing any button

Hey there,
im using the latest energy rom and when the phone is on standby with the display off ANY key I press switches it on.
I already set in the settings that only power-button switches on the display but it doesnt work somehow.
Is this a common problem with the HD2 (I have it now for 1 day) or is it rom related? Any fix for this?
Greetings HH
edit:
couldnt find proper search results, thats why im asking

[Q] auto-rotate not working

So I'm not sure why, but my auto-rotate does not seem to be working. It is on in the settings but nothing I do will make it work. I have cyanogen 7.1 installed, I've really only tries rebooting because I don't know what else to do, any ideas?
and just on a small side note, how do I adjust the capacitive button led timeout on cyanogen 7.1?
thanks
Okay well I got a compass app and it said I didn't have a g-scope so I just re-flashed cyanogen. That seemed to fix my first problem but I would still love if someone could tell me where to change the LED on capactive button timeout.

Screen doesn't turn off during a call

Hi,
I have this problem for couple of months,
My screen sometimes doesn't turn off during a call (A reboot solves this problem, but it keeps happening after a while).
It also affects the auto-rotation (same problem-sometimes it doesn't work but a reboot solves the problem).
I'm currently running task650's AOKP JB ROM. I've tried running a different ROM (SuperNexus) but it didn't solve the problem.
I tried searching the forum but found no solution.
Any help please?
Remember that you have to be ON the cal screen for it to auto turn off. If you hit the home button or leave the call screen it won't work.
Phalanx7621 said:
Remember that you have to be ON the cal screen for it to auto turn off. If you hit the home button or leave the call screen it won't work.
Click to expand...
Click to collapse
I know that.. It happens when i'm in the call screen.

Display backlight problem

Hi!
When I unlock the phone the display backlight goes crazy, blinking, dimming, or even does not turn it on at all. The display is working all the time, just without the backlight everything almost invisible. I had tried the factory reset, disconnet and reconnect the display and battery cables, but nothing change. Any idea?
The issue: https://youtu.be/tZn2QL6X2YM
Oltcit said:
Hi!
When I unlock the phone the display backlight goes crazy, blinking, dimming, or even does not turn it on at all. The display is working all the time, just without the backlight everything almost invisible. I had tried the factory reset, disconnet and reconnect the display and battery cables, but nothing change. Any idea?
The issue: https://youtu.be/tZn2QL6X2YM
Click to expand...
Click to collapse
Flash Fastboot Rom.

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