Camera LED flash problem - LG Optimus Black

Hi guys, i have a problem with my Optimus Black (White). The LED flash camera sometimes not working. I've tried some other third party camera and the problem still persist. Anyone ever experienced same problem? Any solution?
Sent from my LG-P970 using Tapatalk

I have same problem... you need conctact LG support, it's a hardware problem.

pxhx said:
I have same problem... you need conctact LG support, it's a hardware problem.
Click to expand...
Click to collapse
Yes, i should go to LG service center. But i need to flash my phone to factory FW, how do you flash ur phone?
Sent from my LG-P970 using Tapatalk

Use smartflashtool with stock binnaries serch for it and youll find it
Sent from my P970 using XDA

Ooooooh and wait it also could be your.custom rom bug. Since u not on stock try reflash it with full wipe + dalvik
Sent from my P970 using XDA

foggydisaster said:
Ooooooh and wait it also could be your.custom rom bug. Since u not on stock try reflash it with full wipe + dalvik
Sent from my P970 using XDA
Click to expand...
Click to collapse
Im using Marvel v 8 right now. There no one else experienced this problem like me.
Its normal in 5-8 first shot after flash or FacRes, but next shot the flash won't functioned properly, totally no flashlight.
Sent from my LG-P970 using Tapatalk 2 Beta-5

Hiro27 said:
Im using Marvel v 8 right now. There no one else experienced this problem like me.
Its normal in 5-8 first shot after flash or FacRes, but next shot the flash won't functioned properly, totally no flashlight.
Sent from my LG-P970 using Tapatalk 2 Beta-5
Click to expand...
Click to collapse
The idk... flash to stock FW and bring it to LG.service center
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foggydisaster said:
The idk... flash to stock FW and bring it to LG.service center
Sent from my LG-P970 using XDA
Click to expand...
Click to collapse
Yes, thank you. Just flashed to stock ROM, test the led n still the same. But i'm happy today coz i've extracted v20e kdz and compiled to proper bin file also finally flashed my phone. Thanks to all xda guys
Sent from my LG-P970 using Tapatalk 2

Problem solved. My P970 just got out from LG Service Center with a brand new mainboard and IMEI . thanks all.
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You must come to LG service centre..!
now,LG come with great customer service.
Sent from my LG-P970 using Tapatalk 2

Related

Screen problem

Hi I have a nexus one that I had flash for my friend using cm7 ROM. what its doing is when it receives a call the screen goes blank after answering and doesn't want to wake up. Until,the other resin has hang up and its been like 30 seconds after. Is there a fix for this or is,it ROM related? I have tried two different versions of.cm7 and still no dice
Thanks in advance
Sent from my MB860 using Tapatalk
Yes, it is a problem with the rom.
Do you know of anys ROM that doesn't do that? by any chance?
Thanks
Sent from my MB860 using Tapatalk
Yes, the newest CM7 dailies and the eruoskank kangs (specifically what I use and I know they work correctly).
Alicklee said:
Do you know of anys ROM that doesn't do that? by any chance?
Thanks
Sent from my MB860 using Tapatalk
Click to expand...
Click to collapse
there are many roms that work perfectly. i hv never ran into the problem that u mentioned( i didnt try cm7 so far)
Sent from my Nexus One using Tapatalk

Cm9 Nova HD issues

Sent from my LG-P990 using XDA
Many people have installed this ROM, and many people have different issues in this ROM as I am having battery issue and does anyone have any solutions for this?:sly:
Sent from my LG-P990 using XDA
Battery make sure u using correct ril, download getril from market
Sent from my LG-P990 using Tapatalk
More clear
Try the Ril as hd2000 says..
You can also wipe the batterystats (not for a longer batterylife but to make sure the statistics are correct)
or try another rom.. I've seen a difference between roms with batterylife...
when i tried to change the video mode than camera shows error 'unfortunately camera stopped working'.
can anyone send me proper solution...plz. plz.
LG Optimus 2x
Nova HD Rc17-30
Use videocam illusion from market for record from CM9!
Sent 2X faster with my LG
you can't use video right now because there is no Hardware Acceleration availabe....its best to wait or else switch to cm7
Sent from my LG-P990 using xda premium
facebook
Hey, when i start facebook it always takes almost 7 to 10 seconds to start.
anyone else with the same problem?
If you have bad battery life on cm9, try harch kernel. My battery life has improved alot since I flashed that kernel.
Sent from my LG-P990 using Tapatalk 2 Beta-5
How to flash only kernel without flashing cm9 ROM?
Sent from my LG-P990 using XDA
Nagharjun said:
How to flash only kernel without flashing cm9 ROM?
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Click to expand...
Click to collapse
You flash the kernel in cwm as an normal rom. I wipe dalvik cache after I flash i new kernel, but I don't now if that I necessary.
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Nagharjun said:
How to flash only kernel without flashing cm9 ROM?
Sent from my LG-P990 using XDA
Click to expand...
Click to collapse
Download kernel. Zip and flash over your current Rom.. What is the problem?
Sent from my LG-P990 using XDA
Download the .zip file of the kernel u want to flash...put it in sd card..go into the CWM recovery and then flash it...Be sure to make a nandroid backup before
Sent from my Awesome LG-P990 using xda premium
Same problem here also
Sent from my LG-P990 using XDA
play store problem
does anyone have problem with play store pictures? its working,but pictures no, screenshots too... any solution? thanks
nex91 said:
does anyone have problem with play store pictures? its working,but pictures no, screenshots too... any solution? thanks
Click to expand...
Click to collapse
I don't have that problem. Maybe you could try to wipe play store cache?
Sent from my LG-P990 using Tapatalk 2 Beta-5
where i can find that option? play store now dont want to start... it says "Unfortunately, google play store has stopped"
and sometimes,camera dont want to start,after some time,it start without me to fix anything... thanks
nex91 said:
where i can find that option? play store now dont want to start... it says "Unfortunately, google play store has stopped"
and sometimes,camera dont want to start,after some time,it start without me to fix anything... thanks
Click to expand...
Click to collapse
Try wipe cache and dalvik cache in cwm.
Sent from my LG-P990 using Tapatalk 2 Beta-5
No...it doesnt work again... I see RC19-35 i released,should i update to solve this problems? which kernel i should pick when i install rom? is that important for this things?
Or...if someone know to tell me what should i check in whole install process,and what not... thanks
i face a peculiar problem here...
i am running nova hd rc16-29 with hp kernel rc1 (not rc 1r)
everything's working fine, having awesome battery life, and supersmooth ui....
then i flash the latest rc 19-35 and my phone is completely messed up....
play store just wont start
got a sleeping bsod....probably first in a month
camera wont start...in total it felt so unstable...simply unbearable.......
now i'm back to my nandroid backup and have flashed the new hp kernel rc1r (really gud)
but one thing i liked was the lockscreen with those extra icons....can somebody tell me how to get it (plz dont mention any go locker alternative..already tried)
Sent from my LG-P990 using xda premium

[SOLVED] Unstable accelerometer on ICS rom

I'm desperate with this one please help me! I'm using SlimICS but it seems like i have a miscalibrated accelerometer. I tried apps to calibrate but doesnt work. I read somewhere about the sensorcalibutil_yamaha located in /system/bin/ but I cant find mine. Cant play asphalt or any landscape accelerometer games bacause it kept tilting. I searched everywhere regarding this but still cant find an answer. Im using semaphore kernel in case it has something to do with this.
Sent from my GT-I9000 using Tapatalk 2
Solution: I flashed back to Gingerbread rom, did the horizontal calibration and flashed custom ICS rom. Works for me
Go into settings/display/horizontal calabration.
Please hit thanks!
Sent from my GT-I9000 using XDA
that wont help. As I've said, im on ICS rom and horizontal calibration is not in the settings. I tried gps status but didnt work either. I'd like to know how to calibrate it with emulator.
Sent from my GT-I9000 using Tapatalk 2
Well if you go back to gb and calabrate then go back to ice that might work. Unless of course you tried that already. Make backups in TB first if you don't want to lose anything.
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taz0697 said:
Well if you go back to gb and calabrate then go back to ice that might work. Unless of course you tried that already. Make backups in TB first if you don't want to lose anything.
Sent from my GT-I9000 using XDA
Click to expand...
Click to collapse
Thnks but is there any other way besides flashing to GB rom? I dont want to wipe my datas.
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BUMP for those experiencing the same issue.
Bump
I've got the same problem but I really really don't want to reflash my phone 2 more times. Is there a way to calibrate? I'm currently on Cyanogen Mod 9 Nightly Build
Thanks
Sent from my GT-I9000 using Tapatalk 2
crofalcon said:
Bump
I've got the same problem but I really really don't want to reflash my phone 2 more times. Is there a way to calibrate? I'm currently on Cyanogen Mod 9 Nightly Build
Thanks
Sent from my GT-I9000 using Tapatalk 2
Click to expand...
Click to collapse
I dont think there's another way buddy. I've searched everywhere but nothing helps. Flashing to GB rom is the only one that helped me.
Sent from my GT-I9000 using Tapatalk 2
Try reflash the rom you're on then u don't have wipe, only clear cache and dalvik
Maybe format system in recovery,find it in mount/storage and clear cache and dalvik,then reflash rom
I'll be putting the new nightly in a second so I'll try that. What will happen when I format system?
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zodiaxe66 said:
Try reflash the rom you're on then u don't have wipe, only clear cache and dalvik
Maybe format system in recovery,find it in mount/storage and clear cache and dalvik,then reflash rom
Click to expand...
Click to collapse
This wont help.
crofalcon said:
I'll be putting the new nightly in a second so I'll try that. What will happen when I format system?
Sent from my GT-I9000 using Tapatalk 2
Click to expand...
Click to collapse
Believe me, I've done this. I even did a full wipe but didnt help.
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[Q] OFFICIAL STOCK ICS PROBLEMS for note!??

Maybe its just me!!! but I find that after updating to ICS 4.0.3 on note the ram usage is always quite high, as always around 600-700. does anyone else have this problem ?
Another problem i find is the lag in the camera? like when you take a picture and then scroll through picture you've taken, after press the back key and it lags for a while before returning to home screen..
PLease say it isnt just me
p.s Ive got the TGY(hong kong) version of ICS officially from kies!!
+1 i oso got problem is the ram...it is very high...higher than gingerbread...any suggestion??
Suggestion:
go to a cm9 build ROM with a "safe" kernel as well.
funkykyle316 said:
Maybe its just me!!! but I find that after updating to ICS 4.0.3 on note the ram usage is always quite high, as always around 600-700. does anyone else have this problem ?
Another problem i find is the lag in the camera? like when you take a picture and then scroll through picture you've taken, after press the back key and it lags for a while before returning to home screen..
PLease say it isnt just me
p.s Ive got the TGY(hong kong) version of ICS officially from kies!!
Click to expand...
Click to collapse
Hi kyle. I was facing the same issues...but a factory reset solved it all...infact the phone now works like a dream.. Hell the battery life has doubled.. Have been using all day today since 5am..its 22.30 right now and still got 65pc battery left...
Let me know if u need to know anything else..
avijitupadhyay said:
Hi kyle. I was facing the same issues...but a factory reset solved it all...infact the phone now works like a dream.. Hell the battery life has doubled.. Have been using all day today since 5am..its 22.30 right now and still got 65pc battery left...
Let me know if u need to know anything else..
Click to expand...
Click to collapse
Just a word of warning....a factory reset or any kind of wipe could hard brick your device on official samsung roms.
Don't wipe!! It could trigger the eMMC bug and possibly brick your phone if you try to flash anything. The best advice is to flash a safe gb rom using pc odin and wait until a solution comes out.
avijitupadhyay said:
Hi kyle. I was facing the same issues...but a factory reset solved it all...infact the phone now works like a dream.. Hell the battery life has doubled.. Have been using all day today since 5am..its 22.30 right now and still got 65pc battery left...
Let me know if u need to know anything else..
Click to expand...
Click to collapse
can u screenshot ur battery use?
Sent from my X8 using xda premium
avijitupadhyay said:
Hi kyle. I was facing the same issues...but a factory reset solved it all...infact the phone now works like a dream.. Hell the battery life has doubled.. Have been using all day today since 5am..its 22.30 right now and still got 65pc battery left...
Let me know if u need to know anything else..
Click to expand...
Click to collapse
I presume that your screen was off during much of this time? I am using the LPY build and use my note for prolonged book reading. With the screen on auto brightness I am lucky to get 6.5 hours with all other data services running.
Sent from my GT-N7000 using Tapatalk 2
I thought brick problems was caused by cwm wipes, i dont think.the emmc problem is being experienced by those of us using stock.only? ?? I have looked at quite a few threads and it appears to me only people who root get the issue may be wrong but i peesoannly think.stock only should be safe
Sent from my GT-N7000 using xda premium
I am having the same problem....no solutions yet. Like others have mentioned, DON'T WIPE!! ask me how I know? lol
I deleted ICS Browser. That helped quite a bit.
mancuk29 said:
I thought brick problems was caused by cwm wipes, i dont think.the emmc problem is being experienced by those of us using stock.only? ?? I have looked at quite a few threads and it appears to me only people who root get the issue may be wrong but i peesoannly think.stock only should be safe
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
I think likewise, there is one case of bricking using the wipe in stock recovery (XXLPY if I didn't remember wrongly), but the person has rooted his phone using Dr Ketan method (temp cwm + su-busybox installer), so is still not a pure official stock rom imo.
I just finally upgraded to official ICS and using LP9...
So far everything is buttery smooth.
Just a question.. Is doing a factory reset (under Backup & Reset) the same as wiping thru the Recovery Mode?
Sent from my GT-N7000 using xda premium
jiawei0309 said:
can u screenshot ur battery use?
Sent from my X8 using xda premium
Click to expand...
Click to collapse
Sure thing.. I restarted my phone this morning..so yesterdays stats gone... I will do so this evening...i hope performance is as good.
Sent from my GT-N7000 using XDA
oscarsalgar said:
Don't wipe!! It could trigger the eMMC bug and possibly brick your phone if you try to flash anything. The best advice is to flash a safe gb rom using pc odin and wait until a solution comes out.
Click to expand...
Click to collapse
Beg to differ.. On official ics upon factory reset its unlikely that one would hard brick the phone...
Sent from my GT-N7000 using XDA
Shrink said:
I presume that your screen was off during much of this time? I am using the LPY build and use my note for prolonged book reading. With the screen on auto brightness I am lucky to get 6.5 hours with all other data services running.
Sent from my GT-N7000 using Tapatalk 2
Click to expand...
Click to collapse
It was a regular office day... Phone calls...msging...im... Browsing...no video streaming or camera... But even so surprised at great battery.
Sent from my GT-N7000 using XDA
avijitupadhyay said:
It was a regular office day... Phone calls...msging...im... Browsing...no video streaming or camera... But even so surprised at great battery.
Sent from my GT-N7000 using XDA
Click to expand...
Click to collapse
So far..6 hours...81pc battery left..
Sent from my GT-N7000 using XDA
Lock Screen Goes on suddently
Hello Xda members , i have just upgraded my galaxy note from gingerbread to official ICS thru samsung kies , everything went smoothly after upgraded , but my note's screen keeps lighting up for no reason on lock mode , sometimes it continues for several minutes then goes off ,sometimes its like a rotating cycle , it would come back after each 30 minutes... i have no such problem using the gingerbread..please help...
avijitupadhyay said:
So far..6 hours...81pc battery left..
Sent from my GT-N7000 using XDA
Click to expand...
Click to collapse
No problems... Love the battery..
Sent from my GT-N7000 using XDA
Thanks for the reply. Sorry which stock romantic are you running? If it is one of the post LPY builds I may flash back to stock GB and then try it out. Thanks!
Sent from my GT-N7000 using Tapatalk 2
Shrink said:
Thanks for the reply. Sorry which stock romantic are you running? If it is one of the post LPY builds I may flash back to stock GB and then try it out. Thanks!
Sent from my GT-N7000 using Tapatalk 2
Click to expand...
Click to collapse
Hope this helps..
Sent from my GT-N7000 using XDA

[Q]Lg optimus black freeze problem

I am having a problem on my lg optimus black.sometimes it freezes and becomes unresponsive.i have to restart it by picking out battery and insert it again.it happens to me everyday and i cant find a fix.plz help me through this problem.thanks
Sent from my LG-P970 using xda app-developers app
Crap55 said:
I am having a problem on my lg optimus black.sometimes it freezes and becomes unresponsive.i have to restart it by picking out battery and insert it again.it happens to me everyday and i cant find a fix.plz help me through this problem.thanks
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
What rom are you currently using?
He is probably on stock(unrooted)
try using zeus rom
As i said i am using everything stock
Sent from my LG-P970 using xda app-developers app
theaks30 said:
He is probably on stock(unrooted)
try using zeus rom
Click to expand...
Click to collapse
will it fix this issue? and for using this ROM i would have to root my phone?
Crap55 said:
I am having a problem on my lg optimus black.sometimes it freezes and becomes unresponsive.i have to restart it by picking out battery and insert it again.it happens to me everyday and i cant find a fix.plz help me through this problem.thanks
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
Had this problem while texting. Key board would crash when I turned the phone sideways. No fix out there.
I suggest to you to root and flash zeus rom Its the same rom but a lot better. And to use PIMP MY ROM for get a optimal result
If you dont like the zeus theme(v6.4), you can flash an other one
Lg ob stock rom is pretty bad but an official ICS rom is coming soon... but i dont trust LG said...
Well said
Go root your device
Install cwm and flash(according to me...best result):
-zeus rom v7.3
-lg 3 ui from theme section
-lg keyboard from zeus himself
-pimp my rom if you want
Can u tell me the complete process of rooting and installing rom,or kindly give me the link because i am a noob in modding.thanks in advance
Sent from my LG-P970 using xda app-developers app
The same problem
I have the same problem!! I think that the problem is the battery... is defective, i have used a several roms and the problem persists....

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