[Q] SPeaker mode problem - LG Optimus 2x

Hello guys.
When i am in speaker mode, the other end can here me.
But the sound is bad. They tell me it sounds like i have an bad connection.
The sound from my phone is coming and going all the time. When i put it back to
normal mode, no problems at all.
I had this problem on stock rom, and the same problem is in modaco custom rom vanilla FR17.
Some one have simular problem. Anything to do?
Regards Kali

maybe your baseband is the culprit? If i'm not wrong, baseband is the one that's responsible to anything radio transmission. Just update the latest baseband and try again.

fifi139 said:
maybe your baseband is the culprit? If i'm not wrong, baseband is the one that's responsible to anything radio transmission. Just update the latest baseband and try again.
Click to expand...
Click to collapse
My baseband is: 1035.21_20110405

kalinkamaen said:
My baseband is: 1035.21_20110405
Click to expand...
Click to collapse
What is the latest baseband?

Related

[Q] Baseband

Hi all. I need to know something about basebands, so what does i change when i change baseband ? Will it improve performance ? I´m on baseband 218, should i change it ?
Baseband basically is a driver for your phone's radio.. upgrading it may improve radio signal, overall battery usage etc. It's like a device driver on your windows pc. It usually (but not necessarily) comes with RIL (radio interface layer) which is a software for your android that communicates with the driver. I personally recommend you to upgrade your baseband because yours is quite old and has been 4-5 update releases since that. You still need to do some research on which baseband release is the best overall performer.. lastest release doesnt mean its good..
Be known that flashing your baseband may brick your phone or make your radio unusable.. so do it at your own risk.
I'll look on it, but my phone still works great without any big problems so i dont have big reason ^_^.
Newb question here
What's the difference between the normal baseband and the RIL baseband?
Is the radio interface layer only used for the radio?
Lets say i update the baseband, do i necessarily need to update the RIL too?
Thanks in advance, i'm such a newb
FreeZr said:
Newb question here
What's the difference between the normal baseband and the RIL baseband?
Is the radio interface layer only used for the radio?
Lets say i update the baseband, do i necessarily need to update the RIL too?
Thanks in advance, i'm such a newb
Click to expand...
Click to collapse
I also have that question! I got 0405 and I want to update the BB to 0622 or something, but I don't know if RIL is also needed for stock ROM.
Thanks.
As I said, RIL is the software that communicates with the baseband and the baseband update itself is like a firmware flash.. its not part of android system and will not be backed up if you are to make a nandroid backup. It is always a good idea if you were to flash a new baseband and to also update the RIL that the baseband update comes with because the new RIL will be optimised (or so to speak) for the new baseband update.
We really need a guide or at least categorized links to informations like ones found here
What is what and what can or should be done first.

[Q] Baseband

Hi guys, im using MIUI with baseband 20110218 wich is kinda old. So, many ppl said to me, they hardly understand me while phoning, can baseband solve this problem ? Or what does actually baseband do ?
Baseband can improve call quality, yes.
IEski said:
Hi guys, im using MIUI with baseband 20110218 wich is kinda old. So, many ppl said to me, they hardly understand me while phoning, can baseband solve this problem ? Or what does actually baseband do ?
Click to expand...
Click to collapse
here is the link to baseband
Code:
http://android.modaco.com/topic/335494-12-aug-smartflash-stock-baseband-release-103521-20110725/

[Q] No signal after going back to stock

Hi, my phone was stuck on bootloop so I used smartflash and I flashed this baseband 2012-0521-V20s-Baseband/LGP990AT-00-V20s-EUR-XX-MAY-21-2012+0_CP.fls
I then reinsalled the stock rom named BIN_LGP990AT-00-V20g-234-XX-OCT-27-2011-0
and the phone runs fine but I have no signal and I cant get it to come back. Here is my phone info
Android version 2.3.4
Baseband 1035.21_20120521
Kernel 2.6.32.9
Build number GRJ22
LGE version LGP990-V20g
Any suggestions?
ncassambai said:
Hi, my phone was stuck on bootloop so I used smartflash and I flashed this baseband 2012-0521-V20s-Baseband/LGP990AT-00-V20s-EUR-XX-MAY-21-2012+0_CP.fls
I then reinsalled the stock rom named BIN_LGP990AT-00-V20g-234-XX-OCT-27-2011-0
and the phone runs fine but I have no signal and I cant get it to come back. Here is my phone info
Android version 2.3.4
Baseband 1035.21_20120521
Kernel 2.6.32.9
Build number GRJ22
LGE version LGP990-V20g
Any suggestions?
Click to expand...
Click to collapse
Try to flash other baseband
Hi, what baseband do you recommend from this list? http://forum.xda-developers.com/showthread.php?t=1658047
Sorry im not that good with android things
ncassambai said:
Hi, what baseband do you recommend from this list? http://forum.xda-developers.com/showthread.php?t=1658047
Sorry im not that good with android things
Click to expand...
Click to collapse
Flash 0725-V20r normally it work for you
ncassambai said:
Hi, my phone was stuck on bootloop so I used smartflash and I flashed this baseband 2012-0521-V20s-Baseband/LGP990AT-00-V20s-EUR-XX-MAY-21-2012+0_CP.fls
I then reinsalled the stock rom named BIN_LGP990AT-00-V20g-234-XX-OCT-27-2011-0
and the phone runs fine but I have no signal and I cant get it to come back. Here is my phone info
Android version 2.3.4
Baseband 1035.21_20120521
Kernel 2.6.32.9
Build number GRJ22
LGE version LGP990-V20g
Any suggestions?
Click to expand...
Click to collapse
Try some baseband with V20g in name, instead of V20s (different fw combatibility I suppose).
I am using these
LGP990AT-00-V20q-EUR-XX-JAN-24-2012+0_AP FW
LGP990AT-00-V20q-EUR-XX-JAN-24-2012+0_CP BB
BB is 1035.21_2011075
as it was the one the phone came with originally and works well with it. Beware that some FW/BB combination are not working well wor some phones. No pattern, it is individual.
check if your imei is not damaged... sometimes when flash a rom, it can to be damaged
Sent from my GT-I9300 using xda premium
Im trying to get a V20G baseband but I cant find one. Anyone got a link? Ive tried other basebands in the link I said earlier and still no signal.
Please anyone, Im really not that good at this. I need a firmware and baseband download links that match each other but I cant find any.
ncassambai said:
Please anyone, Im really not that good at this. I need a firmware and baseband download links that match each other but I cant find any.
Click to expand...
Click to collapse
TRY THIS. thanks to tonyp for such hardwork and sincerity to O2X community
and never forget to use the search function mate

[Q] Weak signal after brick, please help!

I had my phone bricked and now it's revived but the signal is often completely gone (in buildings)
What I tried:
Flashing baseband
Flashing modemefs
Restoring stock (old and new stock)
Restoring CSC settings
I also read and tried things out of almost every thread from search
Please help!!
Aronuser said:
I had my phone bricked and now it's revived but the signal is often completely gone (in buildings)
What I tried:
Flashing baseband
Flashing modemefs
Restoring stock (old and new stock)
Restoring CSC settings
I also read and tried things out of almost every thread from search
Please help!!
Click to expand...
Click to collapse
Tried with change sim card? If not try it!
xXPR0T0TYPEXx said:
Tried with change sim card? If not try it!
Click to expand...
Click to collapse
This didn't work sadly, but thank you!
Aronuser said:
This didn't work sadly, but thank you!
Click to expand...
Click to collapse
What's your current baseband version or firmware version? I have XXAMG4 since i got my s3 mini and i never got any signal problems. Here is the direct link for XXAMG4 original for Germany : http://www.sammobile.com/firmwares/3/?download=18114maybe this will solve your problem.
Info :
PDA : i8190XXAMG4
CSC : i8190OXAAMG4
MODEM : i8190XXAMG4
xXPR0T0TYPEXx said:
What's your current baseband version or firmware version? I have XXAMG4 since i got my s3 mini and i never got any signal problems. Here is the direct link for XXAMG4 original for Germany : http://www.sammobile.com/firmwares/3/?download=18114maybe this will solve your problem.
Info :
PDA : i8190XXAMG4
CSC : i8190OXAAMG4
MODEM : i8190XXAMG4
Click to expand...
Click to collapse
I have this baseband currently too, and I had tested this PDA CSC MODEM combo and the firmware too. It didn't work. Thanks again.
Aronuser said:
I have this baseband currently too, and I had tested this PDA CSC MODEM combo and the firmware too. It didn't work. Thanks again.
Click to expand...
Click to collapse
Hmm how i see, you tried many things for solve the problem. I think it's maybe a hardware problem and not a software problem.
It's still not solved yet, please help if anyone can!

[Q] How to update modem baseband when using custom ROM?

Hi,
I'm using Paranoid Android 4.5 Alpha 2 and I wonder how to update modem baseband to latest version without losing my actual configuration and ROM.
Is it possible?
If so, can you tell me how and what do I need.
Thanks by advance
zeduck said:
Hi,
I'm using Paranoid Android 4.5 Alpha 2 and I wonder how to update modem baseband to latest version without losing my actual configuration and ROM.
Is it possible?
If so, can you tell me how and what do I need.
Thanks by advance
Click to expand...
Click to collapse
why do you want to flash baseband?
Because I have issues with phone calls.
So I would like to take advantage of the latest baseband that would maybe fix those.
zeduck said:
Because I have issues with phone calls.
So I would like to take advantage of the latest baseband that would maybe fix those.
Click to expand...
Click to collapse
it might be an operator issue/rom bug.
dont fiddle with the baseband
It's not an operator problem.
So I suppose the problem is from my side (phone).
I used to have a Nexus 4 and ROM and baseband are 2 different things that you can flash independently.
Are you sure it's not the same with Xperia Z?
I already saw some topics with titles like Baseband Generic US something. But I did not find any Generic FR at the latest version.
zeduck said:
It's not an operator problem.
So I suppose the problem is from my side (phone).
I used to have a Nexus 4 and ROM and baseband are 2 different things that you can flash independently.
Are you sure it's not the same with Xperia Z?
I already saw some topics with titles like Baseband Generic US something. But I did not find any Generic FR at the latest version.
Click to expand...
Click to collapse
You can download the french firmware and just flash the baseband from flashtool
Edit: Why dont you try EU firmware
I found out one topic for generic FR latest firmware and I used your trick flashing only the baseband.
Thanks!
Now I will see with the time if it's making my phone work better.
zeduck said:
I found out one topic for generic FR latest firmware and I used your trick flashing only the baseband.
Thanks!
Now I will see with the time if it's making my phone work better.
Click to expand...
Click to collapse
:highfive::good:

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