Database Users

At times Backlight doesnt light up again - why?

Perhaps someone has an explanation why my backlight doesnt light up again when a button is pressed?
From time to time, the backlight goes dark and even though I am pressing buttons, screen, power button, etc, the backlight doesnt come back on. I have to search for the backlight adjuster (in the dark) in order to switch the light back on.
I have wisbar advanced and SpbPocketPlus installed - might that effect this somehow??
Thanks for any advice!

i have exactly the same problem and don´t know a solution. ;-(
Wisbar Advance 2.6.0.1 is installed, SpbPocketPlus not.
I think it comes more often if i use the camera, but it is not reproduceable...

I've never had this problem before, I dont have wisbar installed.

You may be doing a press and hold function on your device. Quick press of the power turns it off, a long press turns off the backlight. the only way to turn it back on is to long press the power button.
also you have settings that turns the back light screen off, which may be affecting this.

This problem used to occur on the O2 XDA2i ALL THE TIME!
Just my 2 cents. Sorry, not very helpful, but defo a problem we've seen before. You hvae to go into settings to start the backlight back up.

Squuiid said:
This problem used to occur on the O2 XDA2i ALL THE TIME!
Just my 2 cents. Sorry, not very helpful, but defo a problem we've seen before. You hvae to go into settings to start the backlight back up.
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Click to collapse
It hasnt happened lately (actually ever I posted this thread strangely enough) but its quite embarrassing when you have to find your way through a dark screen.
I put a large symbol of the brightness adjuster in one corner (using SpbPocketPlus), so I only have to find that symbol rather then start --> settings --> etc..... its not a cure but it makes it easier switching it back on.
If anyone has a remedy for this problem, please share...

Not sure why this happens, but I fixed it using...
http://www.ppc-welt.info/community/showpost.php?p=728080&postcount=27
This app - run on your prophet, and all is back to normal. Keep a copy on your SD card...
--Tosh

didn't help
I tried and still use the neo backlight fix. But this fix is only for forcing via startup a longer measured time for the light to stay on.
I too have suffered with the problem of the backlight not coming on every now and again after starting up the prophet. I've had this problem on numerous roms too which is interesting. What more interesting is that even in the days of my owning a Blue Angel (Orange M2000, MDA) I STILL remember having this intermittent problem with the light not always coming on. Only way I fixed it was to simply soft reset the device. Whenever I did that and when I do it now, it stops it happening for week or so at least.
I still use the neo back light fix too as my phone has the quick light turn off problem without it. Neo certainly created a good fix no mistaking.
All the best
Nicholas

i had the same problem...just put the same value to the standby and backlight ...( both 3 mins on mine)...and never happened again....i think it helps...

I have a strange backlight & power-off problem on my Qtek S200:
When the backlight is switched on and I press the Power button shortly to switch it to sleep mode, the screen gets blank but the backlight does not go off.
So now I wait first when the backlight timer goes off before switching the device to sleep mode manually.
Another problem:
When the power settings is set to switch the device off automatically, it reboots when the timer goes off. So my solution is to disable the auto power-off feature.
How to fix this to the original behaviour ?
I tried the neo_backlight_fix and set the backlight timeout to the same value as the standby timeout, but with no avail.
My Qtek S200 has still the original old ROM (G4 model) and Windows Mobile 5.0:
ROM version info:
IPL: 2.10.001
SPL: 2.10.001
GSM: 02.07.20
OS: 2.10.7.25
Please help me to solve the problem.
Maybe I messed up a lot and the only solution is to install a newer ROM which is available since some time at qtek.nl.
Thanks in advance.

Backlight always off on resume

Hi,
weird thing here: Always when I awake the device after suspend, the backlight is off. I have PZP installed, but it's configured to do nothing to backlight or power, settings in backlight/power are to never switch off backlight, but suspend after 2 minutes.
Any ideas where else I could check?

after mr.clean update, my backlight auto set itself to turn off after 10sec no matter what i do
I tried to set the back light to never turn off, but it still will not work
all i have running on background is spb pocket plus
CAN ANY HELP?????

hm, also mr. clean here.. coincidence?

My out of the box MDA Vario did this too. I finally figured out that it only did it if I changed the brightness level from the default to max. If I left it at the default, it worked fine on resume...

before the mr. clean rom I had a standard vodafone one, and didn't have the problem. What is default level (steps from topmost) for testing?

TauTau said:
hm, also mr. clean here.. coincidence?
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Click to collapse
ok, i THINK i solved it now
it is caused by a software called vito audio note
http://www.pocketgear.com/software_detail.asp?id=21235&associateid=17
which will uses its power saving mode to turn off Wizard

I had the same problem. Rebooting the device didn't fix it. But when I actually SOFT-resetted the device, it came all back to normal.

Backlight off on resume, not hardware
Hello everyone,
I've got a very frustrating problem. Here's the summary:
My backlight doesn't come on when I resume from standby. However, when I soft-boot the backlight behaves as normal. After boot, if I continue pressing keys to prevent the backlight from turning off, then it operates as normal. However, if the backlight times-out, or if I put it in standby, the backlight refuses to come back on.
Any suggestions?

I bit the bullet
Well, i finally decided I couldn't live with the dark screen anymore and Hard Reset my 8125. It fixed the problem, but now I have to reload everything.
Oh well, now will be a good time to upgrade my ROM I guess...

Auto Power Off, Cingular 8125

Hi guys...
I am as techy as the rest of yew, maybe more so, but I am having a problem understanding one thing about this phone. I know it is something very simple that I am missing, but I can't find anything about it anywhere in the docs, either?
How does the "auto power off" feature work? What I mean by this is, I know we can turn the power off after two minutes or whatever, but I see that the green GSM radio light is still flashing. That's good, that's what we want because we want to be able to receive calls.
The problem I am having is that after a time (I am guessing it is the two minutes?) I can't get the screen to come back on? What am I missing here? Is it me, or is it a bad phone? Auto power off seems to make the phone unuseable until a soft reset.
I tried pushing the power button, nothing. I tried HOLDING the power button, nothing. I tried pushing the TALK button, nothing.
Is the auto power off different than pushing the power button once and putting the device to sleep? What I want is the device to go to sleep after two minutes. I want to be able to use the phone again without doing a soft reset every time.
I know this is something easy, but I can't quite figure it out?
Thomas <><
[email protected]
www.thomasamckean.com
Colonel, HOKC
Author, Soon Will Come The Light: A View From Inside The Autism Puzzle
Author, Light On The Horizon: A Deeper View From Inside The Autism Puzzle

I've been having a similar issue with my 8125. I seem to also have a problem when I turn the device off. I've been trying to pinpoint the circumstances, but haven't had any luck as of yet.
Have you made any progress with this?

hold the power bottom for 3-5 seconds , there will apper a Yes/No dia.tap yes will real shut off. Not good at eng.But is it easy to understand ?

i had a similiar issue recently on a phone i had forever, turns out that i installed GPRS connection monitor that turned the backlight off on my phone... after hitting the power button to wake it up it appeared my screen was still off, so if i turned it at the right angle i could see my today screen.. meaning the backlight was off, i had to keep it at that angle and navigate into the setting menu to turn the backlight on.. i couldnt find a fix for it so i uninstalled the GPRS monitor and havent had the problem since

Device Won't Stay Turned Off

I've run into a frustrating situation that I can't get a hold of. For some reason my Wizard won't stay turned off. I'll hit the power button to put it in standby, and then all of a sudden, a minute or so later, I'll see the unit on, but with the backlight completely off. Pressing a button doesn't seem to trigger the backlight, but it I hit the power button the backlight will come on. The unit isn't locked either because with the backlight off, I can still use it. Can someone help me with this? Thanks

Check the notification q, and possible background software that is messing with it.

I checked the Notification Q and there's nothing. It just seems to turn on for no reason. I thought I saw someone that it might be batterystatus, but I can't remember. I guess I'll remove that from the plugin and see what happens.

There's a few threads about WM6, passwords, and backlight settings. If you use a password, try not using one. I previously ran WM6 and had the same issues, so I switched back to WM5. I'm now running WM6 again (Crossbow Reloaded 1.5), and this time I didn't bother to set a password - no power issues.

I think it's a problem with batterystatus, but I can't say for sure. I'm not using any passwords.

Backlight dims, power button doesn't work properly...

I have had the Touch 3G for nearly a year now and for the last 3 months I have had this recurring problem which is fixed with a hard reset but will recur again after about 6 weeks. The symptoms are:
1. When turning on, the backlight dims just before the HTC flash screen and startup sound (when it says "Smart Mobility")
2. Touching the screen doesn't bring the backlight back on.
3. Pressing the power button doesn't turn the screen off from this dimmed state, but after pressing touching the screen will turn the backlight back on.
4. Pressing the power button again will now turn off the screen, but pressing it again won't turn the screen back on! If I call it from another phone, the vibrator goes on but it doesn't ring, the screen stays off and you can't answer the call. If you hang up on the other phone it keeps vibrating and you need to do a soft reset to stop it.
If I do a hard reset the symptoms are gone and reinstalling the exact same software doesn't cause the problems immediately but withing a month or so it happens again. All I did just prior to these problems was use TomTom a bit more than usual, but otherwise nothing different. I have used TaskManager to see if there is anything weird running in the background but it all looks fine. I have had a cursory look through the registry but also can't find anything?
Any advice would be appreciated.

pdiaz said:
I have had the Touch 3G for nearly a year now and for the last 3 months I have had this recurring problem which is fixed with a hard reset but will recur again after about 6 weeks. The symptoms are:
1. When turning on, the backlight dims just before the HTC flash screen and startup sound (when it says "Smart Mobility")
2. Touching the screen doesn't bring the backlight back on.
3. Pressing the power button doesn't turn the screen off from this dimmed state, but after pressing touching the screen will turn the backlight back on.
4. Pressing the power button again will now turn off the screen, but pressing it again won't turn the screen back on! If I call it from another phone, the vibrator goes on but it doesn't ring, the screen stays off and you can't answer the call. If you hang up on the other phone it keeps vibrating and you need to do a soft reset to stop it.
If I do a hard reset the symptoms are gone and reinstalling the exact same software doesn't cause the problems immediately but withing a month or so it happens again. All I did just prior to these problems was use TomTom a bit more than usual, but otherwise nothing different. I have used TaskManager to see if there is anything weird running in the background but it all looks fine. I have had a cursory look through the registry but also can't find anything?
Any advice would be appreciated.
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Sounds like it's going all haywire. If you've had it less than a year, I'd send it in real quick. Sounds more like a hardware problem.

I don't think it is hardware as a hard reset fixes it...it just recurs down the track. I have done a hardrest and reinstalled all my apps and it is working great again but I was wondering if I should be checking somewhere in the registry for an aberrant setting. I am u using a backup image program so at least when it happen again I an restore my system more simply.

But then again, all the symptoms you mentioned point to a hardware defect. You could try to find a tweak, but like all electronic devices, it's the luck of the draw. Try emailing HTC and see what they say.