I have flashed the ICS rom ported from su760 and lost my IMEI no., I followed the general guide to recover my IMEI and now it shows my IMEI n.o. correctly, but still I cannot receive any 3G signal but I can receive phone calls. It kept saying network disallowed. I have tried to flash different basebands (im currently in US) but still this problem exists. I have read most of the guide already but nothings work....Can someone please help me out??
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No network , no IMEI.. BASEBAND NEEDED LG su760
HI Guys
My Rom is ICS,
I have been struggling for the past 5 days to resolve this issue on my O3D.
Im new to flashing Roms and basebands so please bear with me.
The phone just stopped reading my sim card and no network. I took it into an LG shop they advised that i upgrade from Gingerbread to ICS, so i used the LG support tool to update to 4.0.4
After this it reads my sim card, but no Network, No IMEI.
Tried 3 different sim cards to no avail.
I called LG and they said i need to update from the country i received the phone from. I dont know which country the device comes from as i got it as a gift.
What i noticed is that while flashing all these diff roms the baseband stays the same: XMM6260
KERNEL: 3.0.21
I am in Mongolia and not sure what baseband to use or how to flash just the baseband.
Any help would be highly appreciated please, im getting desperate!LG says i need to get the IMEI showing to fix the issue.
Somebody updload v30b_00.kdz file
Please help..
Same here. Will let ya know when ı find the solution
hope this can help. http://forum.xda-developers.com/showthread.php?t=1734330
I recover my imei successfully following the thread.
tuvshinjargal said:
No network , no IMEI.. BASEBAND NEEDED LG su760
HI Guys
My Rom is ICS,
I have been struggling for the past 5 days to resolve this issue on my O3D.
Im new to flashing Roms and basebands so please bear with me.
The phone just stopped reading my sim card and no network. I took it into an LG shop they advised that i upgrade from Gingerbread to ICS, so i used the LG support tool to update to 4.0.4
After this it reads my sim card, but no Network, No IMEI.
Tried 3 different sim cards to no avail.
I called LG and they said i need to update from the country i received the phone from. I dont know which country the device comes from as i got it as a gift.
What i noticed is that while flashing all these diff roms the baseband stays the same: XMM6260
KERNEL: 3.0.21
I am in Mongolia and not sure what baseband to use or how to flash just the baseband.
Any help would be highly appreciated please, im getting desperate!LG says i need to get the IMEI showing to fix the issue.
Somebody updload v30b_00.kdz file
Please help..
Click to expand...
Click to collapse
Baseband
awi05 said:
hope this can help. http://forum.xda-developers.com/showthread.php?t=1734330
I recover my imei successfully following the thread.
Click to expand...
Click to collapse
I can't find my imei under the battery. Where is it? is it hexadecimal?
By the way, Flashing a baseband file (fls) won't fix imei. You still get no signal no imei nothing.
Go back to GB over the KDZ UPDATE. ONLINE!!!
after that flash the KDZ you like over the OFFLINE method.
Sent from my LG-P920 using xda app-developers app
anita mobile
Tdhanushka said:
I can't find my imei under the battery. Where is it? is it hexadecimal?
By the way, Flashing a baseband file (fls) won't fix imei. You still get no signal no imei nothing.
Click to expand...
Click to collapse
Where is IMEI ? i have this problem too
It should be a long number (something like 12 or 15 digits) in the battery compartment, unless someone removed it to steal it or for some other reason.
Man, LG Update tool is a piece of... work..., I'll say 'work.'
Try this
tuvshinjargal said:
No network , no IMEI.. BASEBAND NEEDED LG su760
HI Guys
My Rom is ICS,
I have been struggling for the past 5 days to resolve this issue on my O3D.
Im new to flashing Roms and basebands so please bear with me.
The phone just stopped reading my sim card and no network. I took it into an LG shop they advised that i upgrade from Gingerbread to ICS, so i used the LG support tool to update to 4.0.4
After this it reads my sim card, but no Network, No IMEI.
Tried 3 different sim cards to no avail.
I called LG and they said i need to update from the country i received the phone from. I dont know which country the device comes from as i got it as a gift.
What i noticed is that while flashing all these diff roms the baseband stays the same: XMM6260
KERNEL: 3.0.21
I am in Mongolia and not sure what baseband to use or how to flash just the baseband.
Any help would be highly appreciated please, im getting desperate!LG says i need to get the IMEI showing to fix the issue.
Somebody updload v30b_00.kdz file
Please help..
Click to expand...
Click to collapse
Try this
http://forum.xda-developers.com/showthread.php?p=44532338&nocache=1
fix
I had the same issue and fixed by following some topics here..just set a new imei (Original imei i mean) ...
i use terraterm which is handy for terminal emulation.
btw take a look at
http://forum.xda-developers.com/showthread.php?t=1719803
http://forum.xda-developers.com/showthread.php?t=1942836
http://forum.xda-developers.com/showthread.php?t=1734330
I`ve got an LG MyTouch Q (C800) which was network locked to T-Mobile, i`ve flashed the latest nightly CM9 (doing everything by the instructions), and now the phone can`t connect to any mobile networks. Looking for a solution i`ve found that you can flash a stock baseband to solve this, but everytime i flash this stock baseband image through CWM recovery nothing changes - no network connections and baseband still shows "unknown". IMEI is the same as on stock ROM.
Removing the sim card doesn`t bring "emergency call" option and there is no "no sim card" sign in the tray, and the phone acts like it has a sim card in it when trying to connect to a mobile network it says that "Unable to connect to this network at this time. Please try again later".
Flashing back to stock ROM solves the problem - i have a baseband number and emergency call works but the biggest problem still exists - it`s network locked.
So the question is:
Am I flashing correctly this stock baseband through CWM recovery or I am doing everything wrong?
P.S.
I can`t post in the thread http://forum.xda-developers.com/showthread.php?t=1752704 and instructions on stock baseband flashing were sketchy at best.
No one knows? Please guys\gals help, it`s driving me nuts that I can`t figure it out how to flash this baseband.
i installed 4.3 Uruguay, but I lost the network tells me emergency calls only
Knowing I installed modem xxemg4 but still problem .I tried ddemg2 Again still problem after Return to4.1.2
What is the solution؟؟؟
note: the imei Not affected and not changed
please help me
My English is rather weak I hope that I have brought the idea
.............
I tried to install a custom ROM in the device but soon after it's boot I realized the network is not working, I tried to recover my stock ROM by CWM and all the old things came back. But the network is still not working, when I tried to search manually for Network Operators, then some other operators come in search but my network operator is not listed in them. I tired to search too much but useless. Please can anyone help me with it..
My IMEI is present and the phone shows it.
Hi there,
I this this thread will solve your problem. If not then ask there directly.
[Q] Not able to camp network after flashing LG F180 with indian ROM
Good luck
I have Samsung Galaxy S3 GT-I9300. When the google drive app was downloading from google play, my phone went off due to poor battery. Later when I tried to turn it ON, it has been getting stuck in the boot. So I decided to reinstall my custom ROM. Being busy with my baby, toddler, household chores and job, I gave it to my brother to flash the ROM. After a while, I noticed that my sim was bricked.
It says "Emergency Calls Only", has fake IMEI but working signal.
We did not backup the efs. I tried searching all the methods like modem installation, CSC, baseband verions, IMEI re-write, Kies Upgrade and Initialization, other people's efs restore, etc. But the problem is unchanged. Some of the followed method might have failed for not having proper knowledge like IMEI re-write tool works on specified chipset, etc.
What we noticed is that using different baseband version toggles from having network signal or no signal.
Kies shows more than four firmware versions and no other details like CSC, etc.
How do I clean up all these especially to have SIM working on my phone?
I appreciate you assistance to be brief and clear to understand steps than sending links. Because my time is stress-fully short.
Hi !
There is some confusing info in your post
What do you mean with it has fake IMEI " ? Have you changed it ?
You say that you have a working SIM on certain basebands , is this happening on a custom rom or stock ?
Have you tried to flash a stock firmware as I see that you tried to flash "your custom rom " ?
Cheers !
First of all, thank you for your response and interest to assist.
My mobile's IMEI is shown as 004999010640000 which is not original. Can you help me to change it to correct IMEI suitable for my Samsung S3 GT-i9300 chipset, if that helps in enabling sim to connect to a network? I think changing method only masks the IMEI?
I have tried flashing stock firmware and also Kies Upgrade and Initialization.
I have also changed baseband version installation on stock ROM too. I don't know which baseband is correct to keep.. for my country India or in the country where my mobile is manufactured, incase that's locking sim accessibility? Some baseband bought signal and detected the network operator name, but the message still says "Emergency Calls Only" and is unable to connect to a network.
I presume this problem arose when installing custom ROM from TWRP recovery and it messed up with efs partition?
I had successfully flashed custom ROM many times before without this problem. I think there's some next step to follow to bring back the working sim like I heard of installing modem. I did just try installing modem but same problem as my baseband is already bringing signal.
I had tested my phone from sim unlock app and found out that CSC is locked and it limited specified MCC and MNC numbers. Is this hindering connection to Indian mobile network? Or corrupt efs? Or missed to manually install something?
Bump.