Database Develop

[Help!]my o2x has a serious problem in phone calls!

many many times, my friends make complaints to me that I always turn a deaf ear to their calls. and today my package arrived, but I didn't received it because I didn't answer the postman's call.
how can I solve this problem? seems that many O2X have this problem now......
Sent from my Optimus 2X

Many Hungarian o2x users complaining about the same issue, some of them reports, that fr19 solved them the problem, maybe u should try
Sent from my LG-P990 using XDA App

I dont know if i have properly understood your problem with phone call´s,
do they call you and the phone dont ring?? I had that problem with my O2X and to solved i had to manyally select my network operator.
Had the phone to SERCH for the network and manually selected wich one to register.
For my example was TIM GSM and after that it worked great.

geraldoff said:
I dont know if i have properly understood your problem with phone call´s,
do they call you and the phone dont ring??
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Click to collapse
errrrrrrrr....sorry I'm too angry about my package at that time and seems that I didn't gave a clear description.
yes, not only silent, but also no notification, even the dialer app didn't appear. no any changes happen although the caller hearing the sound that means connecting to me...
Sent from my Optimus 2X

XT69 said:
Many Hungarian o2x users complaining about the same issue, some of them reports, that fr19 solved them the problem, maybe u should try
Sent from my LG-P990 using XDA App
Click to expand...
Click to collapse
fr19? what's that?
I'm a nooooooob......
Sent from my Optimus 2X

[ROM][CM9] ParanoidAndroid [Build 5] Problem

Hi guys, I looked at forum but didn't find that anyone had the problem like me. When my Lg Optimus 2x is fully charged it blocks, shows only black screen, I can't unlock it, turn off or anything, so I must pull out the battery and put it back and only then I can turn on my phone.
Before flashing ParanoidAndroid I did full wipe. Anyone knows the reason and can I fix it somehow?

Professor_Woland said:
Hi guys, I looked at forum but didn't find that anyone had the problem like me. When my Lg Optimus 2x is fully charged it blocks, shows only black screen, I can't unlock it, turn off or anything, so I must pull out the battery and put it back and only then I can turn on my phone.
Before flashing ParanoidAndroid I did full wipe. Anyone knows the reason and can I fix it somehow?
Click to expand...
Click to collapse
What kernel you're using? That's BSOD or black screen of death nobody knows how it happend or how it can fix
Sent by grimmyrippy using xda premium

My best advice is to go to settings > devoloment and tick stay awake.. the problem is when the phone goes in to deep sleep mode it won t wake back up.. with the stay awake while charging option keeps the screen on and wont let it go to deep sleep hope this helps
Sent from my Optimus 2X using xda app-developers app

grimmyrippy said:
What kernel you're using? That's BSOD or black screen of death nobody knows how it happend or how it can fix
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Click to collapse
Well my phone says that kernel version is: 2.6.32.55-cyanogenmod [email protected] 20120728#1
darenb4 said:
My best advice is to go to settings > devoloment and tick stay awake.. the problem is when the phone goes in to deep sleep mode it won t wake back up.. with the stay awake while charging option keeps the screen on and wont let it go to deep sleep hope this helps
Click to expand...
Click to collapse
Thank you, I did what you said, we will see

Change your rom or reflash it
Sent by grimmyrippy using xda premium

grimmyrippy said:
Change your rom or reflash it
Sent by grimmyrippy using xda premium
Click to expand...
Click to collapse
Why? The stay awake option is the perfect answer. A couple people have charging bsod problems with the cm stock kernel (like pastime himself hehe). With that option it won't happen anymore.
Sent from my LG-P990 using xda app-developers app

tonyp said:
Why? The stay awake option is the perfect answer. A couple people have charging bsod problems with the cm stock kernel (like pastime himself hehe). With that option it won't happen anymore.
Sent from my LG-P990 using xda app-developers app
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True story, I did check that option for phone to stay awake and it worked
Thanks.

LG ob and his bug calls

Me and my bf have An awesome OB. His is newer thab mine, so I've teached him how to use coocked rom and so on... Since the first rom (Zeus 7.0) he has seen a rally Strange bug calls, everytime he make a Call the screen turns off and It's impossible to turn It on again. The only Way to use again the Phone, is to Take off-in the battery to turn on the Phone. After 1week of this problem, magically the phone was again perfect without this bug...Now we have both installed nemesis rom and this bug is again reappered.... How Can we solve this problem? Thanks a Lot for the interest
Tigress
Sent from my LG-P970 using xda app-developers app

I'm still having the same problem. some help???

Sorry never heard that, you did make a factory reset/full wipe?

R: LG ob and his bug calls
Yes, i did!
Sent from my LG-P970 using xda app-developers app

[Problem] Cannot hear People while calling

Hello at all, I got a problem while calling. When i call somebody or i am beeing called, i cannot hear anything, so i have to switch to the back speaker... Is this Rom related or Do I have to give my Phone back?
Sent from my LG-P880 using xda app-developers app

I found out that after switching on/off the back speaker, the normal speaker works again.... Help pls

frajobs said:
Hello at all, I got a problem while calling. When i call somebody or i am beeing called, i cannot hear anything, so i have to switch to the back speaker... Is this Rom related or Do I have to give my Phone back?
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
Try to reflash the rom and if this doesn't fix the problem it should be a hardware prob
Στάλθηκε από το Nexus 4 μου χρησιμοποιώντας Tapatalk 2

i had similar issue, but mine was that microphone stopped working while talking to people in the middle of conversation. switching to speaker and then back to normal was temporary fix. turns out it was Viber acting something up, when i deleted Viber i haven't had problems anymore

I dont know what viber is, but if it is an app, i dont have it installed
Sent from my LG-P880 using xda app-developers app

I have the same problem on CM 10.1
Sent from my LG-P880 using xda app-developers app

frajobs said:
I dont know what viber is, but if it is an app, i dont have it installed
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
yeah, it's an app. sorry i couldnt be of more help

I also have the same problem before. Other party of the call can't receive my voice suddenly. It will happen so many times during a long call, I need to switch between the speaker phone and back to the normal speaker every time when it happen.
I started to have this problem after I flashed to Leak version of 20A. Then I flash again to official version after it released. No help either. I did also posted a question in here. No one can help too. I then ignores it for a while to see if there is anyone can help. But this error happens too much. I found it is too annoying.
Then I change to CM10.1 and wipe off all the system cache and data etc. Now I got everything works again. I did installed Viber. Maybe you can also try factory reset to see if it helps first. If it still won't work try to change to CM like what I do.
Mike

I get a really quiet call volume for no reason, it rarely happens but its annoying because I work for an agency that calls me to book shifts. I think our cheap hardware is just crap
Sent from my rooted P880

Hi,
sometimes it works normal, i dont understand it.. I've already factory reseted a few times, so i think this might Not be the problem... Thank you all, maybe this is just our Phone...
Sent from my LG-P880 using xda app-developers app

Hi guys, same problem for me. I've done many upgrades/downgrades/restart...and the problem persist. Hardware problem??
But in one of those flashing (v20b) the problem disappeared.
I haven't got any guarantee because I bougth the phone in ebay.
Can somebody help?

Could this be the solution?
OK guys: This may or may not help you:
I found that, when I place a call, I do not hear the ringtone, and the first few words of the person that answers.
Momentarily switching the speaker "on" (push "Speaker") , then "off" (push "Speaker" again), seems to solve the problem.
After a lot of testing, and eliminating certain possibilities, I found that this problem in my case is associated with the phone being connected to another device via Bluetooth (in my case my X-Link unit).
When I disable the Bluetooth feature, everything works great.
Perhaps, this is good to know . . . . .

Nope...
Unfortunaly not the solution...
Thank God i dont need to call People often..
Thx for this anyway, maybe it helped others

Still with it
Hi guys, me again. The problem persist, a technical service told me the cost of reparation is about $50. I don't know if its a fear cost. Whta's your opinion?

pequelink said:
Hi guys, me again. The problem persist, a technical service told me the cost of reparation is about $50. I don't know if its a fear cost. Whta's your opinion?
Click to expand...
Click to collapse
Don't do it. Get the iPhone, live a simpler life. Worry free.
Sent from my LG-P880 using xda app-developers app

Needs Step by Step Guide to Flash ROM
frajobs said:
I found out that after switching on/off the back speaker, the normal speaker works again.... Help pls
Click to expand...
Click to collapse
HI ,
Could you please guide how to Flash the ROM for LG Optimus 4X HD P880
Thanks

Power button takes delay waking up screen

Hi friends,
When I push my power button it takes at least 4 seconds for screen to be awake. And it really bothers me because I didn't have this delay before and I don't know why have it happened. I'm on stock rom and I have not rooted my 4x. Lately I have resetted my phone to manufacturer settings but there is NO change. Plz help me.
Sent from my LG-P880 using Tapatalk 2

Yeah i think every lg optimus 4x has it im kinda used to it know tho :S
Sorry for my bad english -Stock v20b

darkren said:
Yeah i think every lg optimus 4x has it im kinda used to it know tho :S
Sorry for my bad english -Stock v20b
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Click to collapse
Is there any solution ? (Either software or hardware solution)
Sent from my LG-P880 using Tapatalk 2

jasin91 said:
Is there any solution ? (Either software or hardware solution)
Sent from my LG-P880 using Tapatalk 2
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CM must do it

nmbbf said:
CM must do it
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Click to collapse
So there is no way except installing this custom rom ? I have to root my device , yeah ??
Sent from my LG-P880 using Tapatalk 2

Is there any way to use volume button as the power button ??
Sent from my LG-P880 using Tapatalk 2

jasin91 said:
Is there any way to use volume button as the power button ??
Sent from my LG-P880 using Tapatalk 2
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Well I know on CM there is... And I dont think that would make a big difference in the time the screen would take to turn on. Installing CM our phone is sort of a complex process though, since you also have to install a bootloader, custom recovery...