[Q]Error while searching for networks with "baseband V21E" [SOLVED] - LG Optimus 3D

HI there,
Was wondering If there is a fix to my little problem here.
I had been really keen to try out xbsall's XBSA V21E P920 ROM, so once it was uploaded I was right onto it, installed the zip from CWM and I'm very impressed. Baseband now v21e from v21a. However I have no mobile network and when I try to search it flashes with a quick Error message: "Error while searching for networks."
So I tried to flash v21e basband using smart tools and the v21e bin / fls.
So this time without the ROM and just having a stock baseband of v21e I have no mobile network and the same problem occurs.
Baseband Version:
L6260_MODEM_SIC_01.1042.00
Kernal Version
2.6.35.7+
Build Number:
GRJ90
Software Version:
LGP920-V21e-Apr-19-2012
Phone info:
IMEI: Unknown
Phone number: Unknown
Current network:
Ping IpAddr:
Ping Hostname(www.google.com): Pass
HTTP Clint test: Pass
Signal strength: 0 dBm 0 asu
Location LAC = unknown CID = unknown
Neighbouring CID: unknown
Roaming: Not roaming
GSM service: Emergency calls only
GPRS service: Disconnected
Network type: Unknown
Message waiting: false
Call redirect: false
Call status: Idle
Radio resets: 0
Data attempts: 0
GSM dissconnects: ========DATA========
Went into phone info via *#*#4636#*#* to see if I could change "Set Preferred network type: from Unknown to WCDMA" continues to stay unknown upon clicking WCDMA.
Any ideas? or should I go back to an earlier baseband and a different ROM for the time being?
Kind Regards
EDIT: Solved by installing TitanKernel V0.4.2 V21D 09-04-2012
Now the kernel version is 2.6.35.7 instead of 2.6.35.7+
and I am running XBSA V21E Gingerbread with ICS Theme Perfectly now, Love it so far!
Software version LGP920-V21e-Apr-10-2012

Loopy Frog said:
HI there,
Was wondering If there is a fix to my little problem here.
I had been really keen to try out xbsall's XBSA V21E P920 ROM, so once it was uploaded I was right onto it, installed the zip from CWM and I'm very impressed. Baseband now v21e from v21a. However I have no mobile network and when I try to search it flashes with a quick Error message: "Error while searching for networks."
So I tried to flash v21e basband using smart tools and the v21e bin / fls.
So this time without the ROM and just having a stock baseband of v21e I have no mobile network and the same problem occurs.
Baseband Version:
L6260_MODEM_SIC_01.1042.00
Kernal Version
2.6.35.7+
Build Number:
GRJ90
Software Version:
LGP920-V21e-Apr-19-2012
Phone info:
IMEI: Unknown
Phone number: Unknown
Current network:
Ping IpAddr:
Ping Hostname(www.google.com): Pass
HTTP Clint test: Pass
Signal strength: 0 dBm 0 asu
Location LAC = unknown CID = unknown
Neighbouring CID: unknown
Roaming: Not roaming
GSM service: Emergency calls only
GPRS service: Disconnected
Network type: Unknown
Message waiting: false
Call redirect: false
Call status: Idle
Radio resets: 0
Data attempts: 0
GSM dissconnects: ========DATA========
Went into phone info via *#*#4636#*#* to see if I could change "Set Preferred network type: from Unknown to WCDMA" continues to stay unknown upon clicking WCDMA.
Any ideas? or should I go back to an earlier baseband and a different ROM for the time being?
Kind Regards
EDIT: Solved by installing TitanKernel V0.4.2 V21D 09-04-2012
Now the kernel version is 2.6.35.7 instead of 2.6.35.7+
and I am running XBSA V21E Gingerbread with ICS Theme Perfectly now, Love it so far!
Software version LGP920-V21e-Apr-10-2012
Click to expand...
Click to collapse
You can flash the Prometheus project kernel v1.3 might be plus can't remember but samno used the kernel source from 21e when he wrote it I have it working on my thrill
sent from my acidhazard thrill

nice to hear it works for you mate
did you follow the PREinstallation guide step by step and it didnt work?
cause you should use v21e kernel

how to change kernel?
i am having the same problem
I flash v21e, and my kernel changed from version 2.6.35.7 to 2.6.35.7+
I think that because of that i have no network connection (sometimes i have it, sometimes no)
I tried different kernels, like promethius rom 1.5, promethius kernel v1.4.5.1+, xbsa_V21e_gb_ics, NovAndroid2.1
All of them show kernel 2.6.35.7+
I found titankernel_v0.4.2_v21d_09-04-2012 in a german site, tried to flash but it locked my phone
Now i am back to promethius, and i have network connection only at the street, never in buildings.
What should i do?

Flash 21e baaseband.
Sent from my LG-P920 using xda app-developers app

iodak said:
Flash 21e baaseband.
Sent from my LG-P920 using xda app-developers app
Click to expand...
Click to collapse
i flashed V21E_00.kdz using
Code:
http://forum.xda-developers.com/showpost.php?p=23474089&postcount=1
Is the baseband included in the kdz? if not, can you point me how to do that?
Thanks

Yes it is included in kdz. You can now flash any custom rom that is 21e based.
Sent from my LG-P920 using xda app-developers app

V21E does not work in canada
iodak said:
Yes it is included in kdz. You can now flash any custom rom that is 21e based.
Sent from my LG-P920 using xda app-developers app
Click to expand...
Click to collapse
It looks like V21e does not work in Canada
I stick with V20C, flashed bluekernel, and no GC for 2 days

Related

Need help, Mobile Network Not Available

After flashing one of various Roms I starting getting the "Mobile Network not Available" message when trying to place phone calls. The WiFi works, Mobile Data works but no phone. I did find that my IMEI was set properly, so I fixed that with the "Samsung MEID Repair" utility but now I am wondering what else could be set improperly. I do see the setting for "My Phone Number" is 000-000-xxxx. I did some searching on that and found a few that said their phones still worked. Any ideas on how to set the "My Phone Number"? Any suggestions on what to check?
I am now trying to set it back to stock and start over from there. Here is the info from the About phone. Does anyone see anything wrong?
Menu - Settings - About Phone -
Model Number: SCH-i535
Android Version: 4.0.4
Baseband Version i535VRLG7
Kernel Version: 3.0.8-993945-user [email protected] #1 SMP PREEMPT Fri Aug 3 00:53:23 KST 2012
Build Number IMM76D.I535VRALG7
Hardware Version: I535.10
Menu - Settings - About Phone -Status -
Battery Status: Charging (USB)
Battery Level: 100%
Network: Searching for Service
Signal strength: -120 dBm 99asu
Mobile Network type: Unknown:0
Service state: Out of service
Roaming: Not Roaming
Mobile network state: Disconnected
My Phone Number: 000-000-xxxx
MIN: 000000xxxx (is the same as the setting for My Phone Number)
PRL version: 0
ERI version: 5
MEID: Dec:25669xxxxxxxxxxxxx Hex: 0x9900011xxxxxxx
IMEI: 9900011xxxxxxxx
ICCID: 891480xxxxxxxxxxxxxx
IP Address: unavailable
WiFi Mac address: 5C:0A:5B:xx:xx:xx
Bluetooth Address: unavailable
Up Time: 1:07:21
Device Status: Normal
Reprovision your device with dialer code *2767*3855#
droidstyle said:
Reprovision your device with dialer code *2767*3855#
Click to expand...
Click to collapse
This fixed it. You guys rock!
droidstyle said:
Reprovision your device with dialer code *2767*3855#
Click to expand...
Click to collapse
THANK YOU SO MUCH!!!!! i have been having this issue for over a day and have been digging through the forums finding this answer!!! I cannot thank you enough!!
Can i do it on my s3 lte?
Because when i input that the number the response is index out of range.
Thank you before.
Sent from my SHV-E210K using Tapatalk 2
Me to having same problem. Mobile network not available.
tried reprovision but still the same. No signal bars. only round with slash. In manual network search I can see all my operators..
I am on stock JB ROM >>>> I535VRBLK3_I535VZWBLK3_381038_REV09_user_low_ship_NOWIPE_FIXED
Need help...
zeel_zeel1 said:
Me to having same problem. Mobile network not available.
tried reprovision but still the same. No signal bars. only round with slash. In manual network search I can see all my operators..
I am on stock JB ROM >>>> I535VRBLK3_I535VZWBLK3_381038_REV09_user_low_ship_NOWIPE_FIXED
Need help...
Click to expand...
Click to collapse
Odin flash VRALF2 or VRALG1 image THEN reprovision your sim. The dialer code to reprovision your sim will not work on any newer firmware. Backup your internal storage to a computer before doing this cuz it will be empty.
droidstyle said:
Reprovision your device with dialer code *2767*3855#
Click to expand...
Click to collapse
Not to go "Grave digging" here and bringing up an old thread butttt....
After reprovisioning your device with that dialer code, does the stock Operating System re-load by itself as if from out of the box state?
or do you have to manually load an Operating System back on?
Slimjim2424 said:
Not to go "Grave digging" here and bringing up an old thread butttt....
After reprovisioning your device with that dialer code, does the stock Operating System re-load by itself as if from out of the box state?
or do you have to manually load an Operating System back on?
Click to expand...
Click to collapse
It loads back up by itself.
Sent from my SCH-I535 using Tapatalk 4
SlimSnoopOS said:
It loads back up by itself.
Sent from my SCH-I535 using Tapatalk 4
Click to expand...
Click to collapse
Thanks for quick reply and letting me know.
help
network unknown
signal strength is -113dBm 0asu
Mobile network type is unknown
Service state is out of service
Roaming is Not roaming
Mobile network state is Disconnected
IMEI unknown
when i use any *# code it says "mobile network Unavailable"
wifi and bluetooth works fine
Device status is Official and rooted
version 4.4.2 SCH-i535
Please help !!!
faizan5293 said:
network unknown
signal strength is -113dBm 0asu
Mobile network type is unknown
Service state is out of service
Roaming is Not roaming
Mobile network state is Disconnected
IMEI unknown
when i use any *# code it says "mobile network Unavailable"
wifi and bluetooth works fine
Device status is Official and rooted
version 4.4.2 SCH-i535
Please help !!!
Click to expand...
Click to collapse
Have you tried flashing a modem or custom ROMs?
What was the last change made before you started having tehee problems?
There is very little you can do with an i535 on the 4.4.2 bootloader and modem. Trying to change your modem or install a custom recovery/rom will cause problems.

[Q] out of service/network unknown/disconnected HELP!!

Ok, it's rare that I ask for help but I am baffled!
Phone is carrier unlocked and will not recognize ANY sim card
There are NO APN's shown
NO PHONE NUMBER
network:unknown
Mobile network type: unknown
Service State: out of service
Mobile Network stateisconnected
If I try going to network settings and scan available networks I get a "Connection not available"
WiFi works
It's like the Radio is stuck OFF??
1.Lent my Atrix 2 to a friend running perfect on 2.3.6,they got the "update available message" and said ok- update failed phone bootlooped crashed etc.
2. I have managed to get it running but on everything 2.3.5,2.3.6 and currently installed inlineflashing_edison_67.21.125_cfc_p3_apbp.xml.zip
3. Current Device info:
A.system version: 67.21.125.mb865.att.en.us,
B.firmware configuration version: GAS_NA_EDSNICSATT_P006
C.Baseband:2012-07-26 12:10 off.Bld
LUD_EDISON-R1D7_PATCH-49_120726_1154
crh1090280_M570_PC_CARD_RAIN
D.AP flex version: GAS_NA_EDSNICATT_P006
E.Build Number; 6.7.2-226-EDICS-10
F.Build Date Fri Aug 31 18:50:08 CDT 2012
Phone is rooted so I can excute any repairs/fixes suggested
ANY help would be appreciated !
dadp2 said:
Ok, it's rare that I ask for help but I am baffled!
Phone is carrier unlocked and will not recognize ANY sim card
There are NO APN's shown
NO PHONE NUMBER
network:unknown
Mobile network type: unknown
Service State: out of service
Mobile Network stateisconnected
If I try going to network settings and scan available networks I get a "Connection not available"
WiFi works
It's like the Radio is stuck OFF??
1.Lent my Atrix 2 to a friend running perfect on 2.3.6,they got the "update available message" and said ok- update failed phone bootlooped crashed etc.
2. I have managed to get it running but on everything 2.3.5,2.3.6 and currently installed inlineflashing_edison_67.21.125_cfc_p3_apbp.xml.zip
3. Current Device info:
A.system version: 67.21.125.mb865.att.en.us,
B.firmware configuration version: GAS_NA_EDSNICSATT_P006
C.Baseband:2012-07-26 12:10 off.Bld
LUD_EDISON-R1D7_PATCH-49_120726_1154
crh1090280_M570_PC_CARD_RAIN
D.AP flex version: GAS_NA_EDSNICATT_P006
E.Build Number; 6.7.2-226-EDICS-10
F.Build Date Fri Aug 31 18:50:08 CDT 2012
Phone is rooted so I can excute any repairs/fixes suggested
ANY help would be appreciated !
Click to expand...
Click to collapse
Try a factory reset, if no good flash one of the roms in the dev section.... worth a shot.....
From my locked down superchargedV6 1.425ghz A "What tha duce?"
daavvis said:
Try a factory reset, if no good flash one of the roms in the dev section.... worth a shot.....
From my locked down superchargedV6 1.425ghz A "What tha duce?"
Click to expand...
Click to collapse
Factory Reset-didn't work!
What custom rom would you suggest I try ? I did try the CM10 and it stuck on the Cyanogen Circle screen, I doubt a custom rom will make any difference . but it cannot hurt !!
Are there "dialer codes" for this beast ?
Where in the file system is the radio settings??
I am very close to giving up on this unit and renaming it the Atrix 2 Media Player Edition
Any one?
dadp2 said:
Factory Reset-didn't work!
What custom rom would you suggest I try ? I did try the CM10 and it stuck on the Cyanogen Circle screen, I doubt a custom rom will make any difference . but it cannot hurt !!
Are there "dialer codes" for this beast ?
Where in the file system is the radio settings??
I am very close to giving up on this unit and renaming it the Atrix 2 Media Player Edition
Click to expand...
Click to collapse
Try the fsz again, this time the ics one.... other than that its def possible its broken...
From my locked down superchargedV6 1.425ghz A "What tha duce?"

Do you know how to change baseband?

hi there, i've been researching for 2 days, reading threads about on how to change baseband of O3D P920 or SU760 but i found no luck.
My devices is SU760 and i want to try to change it's baseband. I will try to test if the P920 baseband will work on SU760.
Do you know how to change baseband? I have tried LGFlash Tool, SmartFlash Tool but still the baseband wasn't change.
My baseband right now is LGSU760 V20f
I have tried the following baseband:
P920 - V10k, V20f, and V21e
SU760 - V10g
I am doing this because I have a problem about USSD command. if i will use the original korean rom, the ussd works fine but i really don't like the korean rom.
After sending a ussd command, i will have a force close and the gsm network will refresh. i.e. goes offline and online again only after using a ussd command.
Similya said:
hi there, i've been researching for 2 days, reading threads about on how to change baseband of O3D P920 or SU760 but i found no luck.
My devices is SU760 and i want to try to change it's baseband. I will try to test if the P920 baseband will work on SU760.
Do you know how to change baseband? I have tried LGFlash Tool, SmartFlash Tool but still the baseband wasn't change.
My baseband right now is LGSU760 V20f
I have tried the following baseband:
P920 - V10k, V20f, and V21e
SU760 - V10g
I am doing this because I have a problem about USSD command. if i will use the original korean rom, the ussd works fine but i really don't like the korean rom.
After sending a ussd command, i will have a force close and the gsm network will refresh. i.e. goes offline and online again only after using a ussd command.
Click to expand...
Click to collapse
when you change basebands, it does not show in Settings=> about phone
to check your baseband you need to download GETRIL from playstore.
it shows the existing baseband and recommended baseband.
please do not download any baseband based on the GETRIL results. use it only to check the baseband on the phone.
please click on thanks if you think I helped.
schubeir

[Q] xt926 Unknown Baseband Help

Something went wrong when flashed a beta 4.3 ROM and my phone soft-bricked. Was finally able to get it back up and running using the Droid Razr HD Utility 1.21. Flashed the stock ROM but it would hang in set up with the "This could take several minutes" message. However, I was able to load my TWRP backup files and have been able to restore both stock and the 4.2.2 ROM I was using when all this began. However, my baseband has NOT been restored with any restore or stock ROM I've tried. So I have no service and no data connectivity at all.
Here is my phone info:
Model number: Droid RAZR MAXX HD
Android version: 4.2.2
Baseband version: Unknown
Kernel version: 3.0.88-g7f33d31/[email protected] #1/Mon Aug 5 12:42:10 EDT 2013
CPU: ARMv7 Processor rev 4 (v71)
Memory: 808 MB
Slim version: Slim-4.2.2.build.8-OFFICIAL
Build number: slim_xt926usedebug 4.2.2 JDQ39E/eng.darkspadez.20130805.123130 test-keys
Under Status
Network: Unknown
Mobile network type: Unknown
Service State: Out of service
Roaming: Not roaming
Mobile network state: Disconnected
My phone number: Unknown
MIN: Unknown
PRL version: Unknown
MEID: Unknown
IMEI: Unknown
ICCID: Unknown
Anyone have any idea how I can get my baseband back??
Many thanks for any help.
Tried a custom now I can't get a signal on my previous rom. no baseband no imei
I'm facing same issues on my xt926 pls help.

[Q]ProbelamticSU 760

Good day. I've been scouring the forums for a week now and I have a fair grasp of which guides I should follow. However,I have a limited technical capability to fix it and a fair share of knowledge through reading. So if there's any of you who can pitch in some ideas,I'd gladly appreciate it.
Situation
No Wifi
On Froyo 2.2.2
Has Signal Issues
No bluetooth
Functional Phone
[/LIST]
History
I acquired an LG SU760 phone which has been,at the time,on Gingerbread. Can't tell specifically the details but as far as I can recall,
it had a CWM recovery on it.I believe it was also rooted since I saw a SuperSU app.
Upon learning that the unit can be upgraded to ICS, I wanted it to be reverted on official stock GB,and then,later updated to official ICS thru OTA.
So I had the unit sent to a "TECH GUY" who apparently failed miserably on fixing it.Instead,leaving me with the unit with the issues above.
From what he told me,He apparently flashed or used a p920 rom,then failed. Soft bricked the thing. Downgraded it to GB. Updated it to ICS port,but got the Camera inverted and the 3 soft keys messed.Reverted back to GB with intact wifi and bluetooth. Noticed it consumed too much phone memory.And then finally settled into downgrading the thing to Froyo 2.2.2. Now I have a LG SU760 on froyo 2.2.2 with no WIFI, no BLUETOOTH, significant signal issues,no mobile internet connectivity,and a functional camera.Pretty useless if you ask me.
Details
Phone Lg Optimus su 760
SW Version Info LG SU 760 V10G AUG 13 2011
AP OS VERSION 2.6.35.7 [email protected]#1
AP App Version su760.20110813
AP Bootloader Version U-Boot 1.1.4-ga13b17fd
Firmware version 2.2.2
Baseband Version L6260_MODEM_SIC_01.1042.00
Kernel Version 2.6.35.7 [email protected] #1
HW Version Rev.1.0
Factory Version LGSU760AT-00-V10g-450-05-AUG-13-2011
THOUGHTS
After reading some guides,and inputs from others,here's the issues that I thought may address the situation.
Maybe it has an IMEI problem
Maybe it was a baseband error
Maybe it had a bad flash?
So with these, I ask your help.
QUESTIONS
Priority 1:How do I upgrade it to Gingerbread and ICS?
Priority 2: How do I fix it's wifi,bluetooth,and mobile data issue?
So if you're kind enough to help a noob,then bless your soul. I work in the health sector from the Ph and being able to fix this unit might as well cut my father's losses.
Thank you for your help.
BonAndrey said:
Good day. I've been scouring the forums for a week now and I have a fair grasp of which guides I should follow. However,I have a limited technical capability to fix it and a fair share of knowledge through reading. So if there's any of you who can pitch in some ideas,I'd gladly appreciate it.
Situation
No Wifi
On Froyo 2.2.2
Has Signal Issues
No bluetooth
Functional Phone
[/LIST]
History
I acquired an LG SU760 phone which has been,at the time,on Gingerbread. Can't tell specifically the details but as far as I can recall,
it had a CWM recovery on it.I believe it was also rooted since I saw a SuperSU app.
Upon learning that the unit can be upgraded to ICS, I wanted it to be reverted on official stock GB,and then,later updated to official ICS thru OTA.
So I had the unit sent to a "TECH GUY" who apparently failed miserably on fixing it.Instead,leaving me with the unit with the issues above.
From what he told me,He apparently flashed or used a p920 rom,then failed. Soft bricked the thing. Downgraded it to GB. Updated it to ICS port,but got the Camera inverted and the 3 soft keys messed.Reverted back to GB with intact wifi and bluetooth. Noticed it consumed too much phone memory.And then finally settled into downgrading the thing to Froyo 2.2.2. Now I have a LG SU760 on froyo 2.2.2 with no WIFI, no BLUETOOTH, significant signal issues,no mobile internet connectivity,and a functional camera.Pretty useless if you ask me.
Details
Phone Lg Optimus su 760
SW Version Info LG SU 760 V10G AUG 13 2011
AP OS VERSION 2.6.35.7 [email protected]#1
AP App Version su760.20110813
AP Bootloader Version U-Boot 1.1.4-ga13b17fd
Firmware version 2.2.2
Baseband Version L6260_MODEM_SIC_01.1042.00
Kernel Version 2.6.35.7 [email protected] #1
HW Version Rev.1.0
Factory Version LGSU760AT-00-V10g-450-05-AUG-13-2011
THOUGHTS
After reading some guides,and inputs from others,here's the issues that I thought may address the situation.
Maybe it has an IMEI problem
Maybe it was a baseband error
Maybe it had a bad flash?
So with these, I ask your help.
QUESTIONS
Priority 1:How do I upgrade it to Gingerbread and ICS?
Priority 2: How do I fix it's wifi,bluetooth,and mobile data issue?
So if you're kind enough to help a noob,then bless your soul. I work in the health sector from the Ph and being able to fix this unit might as well cut my father's losses.
Thank you for your help.
Click to expand...
Click to collapse
BEST ONE HERE IS http://forum.xda-developers.com/showthread.php?t=2317616 and 1 problem of storage mount, and please click on thanks not on mine, on OptimusRS, he made it !
jasonbravo said:
BEST ONE HERE IS http://forum.xda-developers.com/showthread.php?t=2317616 and 1 problem of storage mount, and please click on thanks not on mine, on OptimusRS, he made it !
Click to expand...
Click to collapse
It says I must be on ICS.
Okay,I have updated to ver 2.3.5 GB with kernel 2.6.35.7 using LG mobile support tool.
Still with NO WIFI and Network Signal.
However I got a mirrored front cam and bluetooth restored.
I'm now updating to ICS via the same tool.
Any thoughts on how to restore the WIFI back?
So I have updated to ICS via LG Support toolthe and here's the details.
Network unknown
signal strength -87dbm 13 asu
mobile network type unknown
service state out of service
roaming not roaming
mobile network state disconnected
ip address unavailable
Phone Identitiy
IMEI 357656045571864
IMEI SV 00
SERIAL NUMBER 0000000
Hardware info
Wi-Fi MAC address unavaliable
Bluetooth address unavailable
Software information
Android version 4.0.4
Baseband Version XMM6260
Kernel Version 3.0.21
Build Number ICS
Software Version LGSU760-V30b-OCT-18-2012
Still can't connect to WIFI,
Front cam shows mirrored image
Smooth ICS interface
Network is a problem
Any suggestions?
Also,maybe it is indeed a case of an IMEI error,and/or the BASEBAND is having issues.
How can I flash a baseband?
How can I fix the IMEI?
try that http://forum.xda-developers.com/showthread.php?t=1956347
Will it fix my wifi problem and network issue?
Sent from my HTC Raider X710e using Tapatalk

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