Hi,
I have an issue with the radio of my phone. When I switch to 3G, I get a weak signal varying between one and a max of 3 bars. The phone gets heated up and the battery starts draining. Please find below the device and OS that I am using
Device: Samsung Galaxy S2
OS: CM M12
Base band: I9100DDLP8
Location: Bangalore, India
I have inserted my Sim in a different phone and have found that nothing is wrong with the connectivity in the area. I have no issues when I switch to 2G. I have tried flashing various modems and RILs but in vain. I have also tried using the Getril app to correct the issue but without much success.
Here is what I have tried and noticed
1) Flashed the modem DDLS9 and DDLPB. The 3G signal strength is good when I flashed these modems but I am unable to make or receive calls. I have flashed the RIL along with the modem.
2) On trying the modems XXLS6, XXLS8, XXLS9 and XXKH3, nothing has changed and I still got the weak 3G signal though am able to make and receive calls.
I have also tried flashing a stock rom (Jelly bean) but the issue was still there.
Any help is much appreciated. Thanks in advance
Hi you can post your question here for direct support.
Good luck
Related
Hi Guys,
I have some question and already 1 day I can't solve it, I can't get any signal from my phone and mobile network connection such as hsdpa or edge or etc. suddenly after I charging my phone thru usb from pc the signal just gone and there's cross (x) on signal icon. I don't know why but phone seems can recognize my provider but no signal. Is it baseband? or what? I already re-flash rom or flash another rom but didn't work
Thanks, I need fast respond!
Which baseband are you on??
Re-flash the baseband!!
If this doesnt work.. go to service centre!!
Your phone antena is screwed up.. the board has to be replaced!!
It's most likely the baseband, try flashing something like this: http://forum.xda-developers.com/showthread.php?t=887281&highlight=void
and if you get signal on that rom that means that you have the old baseband, which means you need to either use a baseband fix, use an old baseband rom or upgrade your baseband. If you don't get signal on the rom I linked or any new baseband roms (like cm9, aokp, cm7, cm10) then there might be a hardware problem.
If you can search network but still X on signal?? Go network preferences and select GSM.
The provider specific SIM menu is available, but the tablet shows no signal. Even when it shows one, the signal disappears the moment I try to make a call or am about to receive one. The caller can still hear ringing while the tablet lists the call as missed call.
My father's Galaxy Tab 2 7" automatically tried updating through wifi but failed (I presume), and the SIM functions stopped working.
After many attempts I updated it through OTA to the latest firmware, shown as PDA:NA3 / PHONE:LK1 / CSC:NB1 (INU) in Kies, and the Android version was listed as 4.1.2., but the problem persisted.
I tried to wipe cache. It didn't sort the problem.
Then I Installed CWM 6.0.7 and Cyanogenmod 10.1 (JB 4.2.2) using this tutorial: wiki.cyanogenmod.org/w/Install_CM_for_p3100
Still it can't make or receive calls.
Baseband version is listed as p3100ddclk1
What to do?
Is this a hardware or firmware problem?
Hey brother,
Even I am facing the same order on my tab but in a different way. I can recieve signal for the carrier Tata Docomo but other carrier are showing any sign of life
But sometimes while on tata docomo , I lost signals while using data or when I got a call. And one more thing, I was on a trip to a hill station and there I was getting signals from Vodafone perfectly (my main service provider). But when I came back from there I ain't receiving any peice of signals from vodafone and Docomo is working as usual with few network losses during the day.
PS.- I ain't received any solution yet, still sticking up with that problem.
PPS.- The tab I brought is in used condition with the fact that the tab has that problem in it. (I need not to pay much lol)
Btw I think if we can flash new firmware (official) with odin with modem file, It may sokve our problem. TRY FLASHING FIRMWARE, I cant as I am low on speed
xanubhavx said:
Hey brother,
Even I am facing the same order on my tab but in a different way. I can recieve signal for the carrier Tata Docomo but other carrier are showing any sign of life
But sometimes while on tata docomo , I lost signals while using data or when I got a call. And one more thing, I was on a trip to a hill station and there I was getting signals from Vodafone perfectly (my main service provider). But when I came back from there I ain't receiving any peice of signals from vodafone and Docomo is working as usual with few network losses during the day.
PS.- I ain't received any solution yet, still sticking up with that problem.
PPS.- The tab I brought is in used condition with the fact that the tab has that problem in it. (I need not to pay much lol)
Btw I think if we can flash new firmware (official) with odin with modem file, It may sokve our problem. TRY FLASHING FIRMWARE, I cant as I am low on speed
Click to expand...
Click to collapse
@xanubhavx Where can I download the modem file for P3100?
asraf5285 said:
@xanubhavx Where can I download the modem file for P3100?
Click to expand...
Click to collapse
I am not sure about the Model file alone but you can download whole firmware from sammobile.com, they have firmware of all Samsung devices region wise, just login to enjoy better speed.
Hope this helps.
xanubhavx said:
I am not sure about the Model file alone but you can download whole firmware from sammobile.com, they have firmware of all Samsung devices region wise, just login to enjoy better speed.
Hope this helps.
Click to expand...
Click to collapse
i already download the firmware for Malaysia and how to get the modem file from it? Should I extract it and search in?
Hello all
I've been experiencing a problem which has been occurring for the past two months and it's driving me crazy.
My Nexus 5 phone rarely receives or can make calls but data (web browsing etc) works fine. My provider has not been able to fix the problem on their end and I believe this is a bug related to the phone on a software level.
I saw that this problem might be related to the radio version and a possible bug with Kitkat (4.4.4) so I flashed several radio img but that didn't help either.
My build number is KTU84P and Radio img KRT16m. I am running a stock img rom with an unlocked boot loader and recovery.
Please advise what I can do or try.
additional comment
ouverz said:
Hello all
I've been experiencing a problem which has been occurring for the past two months and it's driving me crazy.
My Nexus 5 phone rarely receives or can make calls but data (web browsing etc) works fine. My provider has not been able to fix the problem on their end and I believe this is a bug related to the phone on a software level.
I saw that this problem might be related to the radio version and a possible bug with Kitkat (4.4.4) so I flashed several radio img but that didn't help either.
My build number is KTU84P and Radio img KRT16m. I am running a stock img rom with an unlocked boot loader and recovery.
Please advise what I can do or try.
Click to expand...
Click to collapse
I noticed with this radio band (KR16m) that my mobile network state moves to connected and calls can be made and received when WIFI is off. As soon as I turn WIFI on, the mobile network states moves to disconnect and I loose calls/receive ability.
I've seen posts with a similar problem but I could not find a solution. Maybe downgrade the build entirely to 4.4.2 or lower?
thanks
Ofer
Hello! I now move on to new cyanogen roms but since the firmware is updated new baseband is "di 3.0".
I have a oneplus one which its IMEI changed by changing 00550 NV ITEM. Since oneplus one has its own security policy about changing IMEI my 2G not working yet I can able to run 3G in 2.0 modems ( Kitkat Modems ) (My country doesn't have 4G btw).
Since I installed a new rom with a new firmware my reception run into connection loop which is connecting and instantly drop the connection says no sim card. Since its in a loop it tries to connect over and over and drops.
I can easly save this by flashing any kitkat modem, connection become stable but it breaks gyro sensors and the sensor fixes in xda won't help the issue..
Is there any way to disable natively disable 2G on DI3.0 basebands ? or is it checking the NV item and breaks the connection ? if it is, is there a way to disable that also ? I Can't use any roms because of this baseband and sensor issue.
Note : I also tried to write its own IMEI again but it is still looping and no 2G in 2.0basebands.
Hello,
For nearly a month i have a problem with my sim card/cellular signal. One day all of a sudden i lost my signal and it said no service. I can't recieve or send calls and messages, nor use data.
I still have IMEI and baseband
Also i can't turn radio on in *#*#4636#*#* no matter what mode i select
I have tried
Searching network manually
Turning radio on
Wiping caches, data
Install newer version android
install older android (oxygenos 2.1.4)
Falshing different modems and firmwares from collection i found
Changing sim card
Have not tried
Flashing cm11s
Taking device apart
Else you tell me
Thanks
Regarda from distant land of Serbia