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Dear friends
I used lg updater but after that I lost the signal
When I checked *#06# it didn't show me the imei
When I go to about imei it show 0
I searched the problem on 3d I didn't found any one have this problem
But I found some 2x have it and they solve it by baseband flashing
So did any one have the same problem before and how dix you solve it ?
Thank you all
Sent from my HTC FLYER using Tapatalk
any one can help me please
very similiar problem, imei empty, id not found.
is not detecting the sim card
and the only way to switch it up is with charger of the wall conected imposible to do with the usb
You should see the IMEI under Settings -> About Phone -> Status
Att flashed kz with lg update
I am having the same issues as you guys.. I flashed the KZ file with lg update software as explained in the XDA thread but I could not get the process to work right. My phone kept disconnecting at 28% and it would not turn on no matter what I did. It would only make a short vibrate as if it was turning on, and the computer would notice it but only for a short time. And never once did a light on the screen, or LG logo, or anything at all ever appear.
I figured I had really screwed it up, but when I plugged it into the wall it booted up perfectly. All my data was in tact and the rom i had flashed through cwm was still there, not the kdz file that I flashed with the lg software.. I noticed that my sim card did not come up as being in the phone at all. I looked in system setting status and noticed that all info related to my imei said unknown. I opened up the mfg app (277634#*# from the phone app).. Under "version info" then "factory version" my phone now says xmm6260.. It always used to say p925..etc... Even after flashing the zip to debrand from at&t this never changed from p925 even when every other aspect of my phone has.. I was hoping maybe once I put in an activated sim card everything would be fine and my phone would be unlocked which is why i flashed through lg software.. But seeing as how other people are having this similar issue and their phones not seeing the sim card, well im looking for some advice.. Should I try and re flash kdz file through lg software again? if i do, im going to do it on my XP computer this time, not Windows 7..
Just wanted to add that I did try wiping data and cache from cm and no dice.. Root and CMW work fine but no matter what I do, if my phone is turned off, i cannot boot up or boot to cwm or boot at all unless i plug the phone into a wall carger and then once its on it stays on and i can unlug.. SORRY ABOUT THE LONG POST, THANKS IN ADVANCE FOR ANY HELP..
Hello, I am having the same problemws as you.. Have you found anything out yet? I'm trying to get some answers.. Did you try re flashing kdz with lg update?
Sent from my SPH-D700 using xda premium
Hi guys
I'm getting exactly the same thing aswell!! I wonder what the problem could be? I can boot the phone up if I plug it into the wall charger, but have no signal at all.
Anybody got a solution, please?
WesleyR said:
Anybody got a solution, please?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1244490
try this with the correct cable.
No IMEI/GSM Radio
Im having same problem, has anyone found a solution?
Im attaching some screen shots of the errors I get.
Thanks
imei missing
Is there any soltion? Please.
Reflash the phone.
Take out battery. hold down the up key, plug in cable to computer.
Wait till it installs or activates the necessary drivers. eg usb protocol etc.
Then run the recovery via lg tool by entering your imei number in the application.
This will install the latest stock version based on your imei (including baseband)
thealgorithm said:
Reflash the phone.
Take out battery. hold down the up key, plug in cable to computer.
Wait till it installs or activates the necessary drivers. eg usb protocol etc.
Then run the recovery via lg tool by entering your imei number in the application.
This will install the latest stock version based on your imei (including baseband)
Click to expand...
Click to collapse
Thanks, I tried but it did not work.
I tried everything possible. KDZ flashed about 20 times. Flashed bin and fls files many times. I do not know what more to try. When I put androuid 2.2 After a while the cell phone turned on appears IMEI and IMESV, but disappeared again after reboot.
I put the phone in the CP - USB (3845#*920# port settings cp-usb) mode and I connect with hyper terminal when I type AT%IMEI my modem gives me IMEI. When I type AT%IMEI=? back to me is: [IMEI part1 [7] + IMEI part2 [8]] but I do not know how to write it. I tried all possible combinations and I still write IMEI write error. (AT%IMEI=xxxxxxxx + xxxxxxx AT%IMEI= x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, ......) I found [LGFlash Tool 1.0]LGP920_20120213_Download_WriteIMEI.dll at the CSMG server and I tried with LG flash tool so that instead of stock dll I put this dll but it failed. It gives me an error not read IMEI. There may be a BIN file that is used whit it??? Here's the dll if anyone wants to try.
All this hapend after simple reboot. I found service manual for LG internal use it says that this could happen becouse of fault in firmware, and that after write IMEI firmware should be updated to V21A to prevent this to happen. So some early firmware cause it.
I dont have warranty.
sorry for bad english.
Interesting.
When you run the official recovery tool and it asks you to enter your Imei, does it go ahead with the process and fully complete 100% with the flashing?
Do the problems then still occur? If you can get your phone to turn on at anytime, have you tried a full factory reset after that?
thealgorithm said:
Interesting.
When you run the official recovery tool and it asks you to enter your Imei, does it go ahead with the process and fully complete 100% with the flashing?
Do the problems then still occur? If you can get your phone to turn on at anytime, have you tried a full factory reset after that?
Click to expand...
Click to collapse
Yes it completes at 100% everything is ok I can turn it on, off, go into recovery and everything. Device is working perfect but android cant see IMEI, that is writen in eeprom. I tried factory reset numeros times, no help. When i start lgupdate official tool, tool also reads correct IMEI from device.
Seems an issue with the baseband updating/corrupted, although the lg tool flash recovery should have updated this as well. Have you tried the other flash methods (try one of the kdz roms in this forum. eg v21a for europe gingerbread) and use this flashing method (you would need to block the lg updater from accessing the net) There is a tutorial on this in this forum. it works via forcing a rom update and redirecting it into the lg flash program
thealgorithm said:
Seems an issue with the baseband updating/corrupted, although the lg tool flash recovery should have updated this as well. Have you tried the other flash methods (try one of the kdz roms in this forum. eg v21a for europe gingerbread) and use this flashing method (you would need to block the lg updater from accessing the net) There is a tutorial on this in this forum. it works via forcing a rom update and redirecting it into the lg flash program
Click to expand...
Click to collapse
I did that metod too. There is any metod here on this forum that I didnt try. Thanks for help. I dont know is it baseband or CP chip problem.
This may be guesswork, but if the baseband is flashed in a specific area of the phones nand space, perhaps the nand blocks there are corrupt which causes it to fail. Perhaps with some additional tools, it may be possible to format this area, marking the bad blocks as bad preventing the baseband data from writing to these area's. Just guesswork here.
Have you tried flashing other baseband versions seperately
thealgorithm said:
This may be guesswork, but if the baseband is flashed in a specific area of the phones nand space, perhaps the nand blocks there are corrupt which causes it to fail. Perhaps with some additional tools, it may be possible to format this area, marking the bad blocks as bad preventing the baseband data from writing to these area's. Just guesswork here.
Have you tried flashing other baseband versions seperately
Click to expand...
Click to collapse
Yes i did! No help!
Hi,
I have the same problem and tried almost everything written in this topic but didn't worked.
hyperterminal seems to be working for most of the optimus models but doesn't work with p920. I tried all the port settings and everytime got "IMEI WRITE ERROR" message.
any new suggestion?
Hi,
I bought a bricked Galaxy Note 10.1 GT-N8000 and managed to flash stock firmware and booted correctly except for a strange Watermark on screen which showed device specs. Then I tried flashing German Kitkat version thru ODIN which failed, now the device is stuck on Galaxy Note 10.1 screen even though I have tried flashing ODIN many times and it has shown PASS but doesn't go beyond that. It can't even go get into recovery (only can get to ODIN mode). Please help me as i can't go beyond that even though i have searched a lot google, no one seems to have gotten any solution.
34 views but no suggestion!!! It seems mighty developers never bought this phone to suggest something. It's strange ODIN can flash and shows success (firmware or any recovery) but nothing seems to install and make it boot. Pl someone got some idea?
usman3206 said:
34 views but no suggestion!!! It seems mighty developers never bought this phone to suggest something. It's strange ODIN can flash and shows success (firmware or any recovery) but nothing seems to install and make it boot. Pl someone got some idea?
Click to expand...
Click to collapse
Have you tried flashing a custom rom?.
Just realised you said it wouldn't go into recovery.
Try flashing from another pc
Which version of ODIN are you using?.
No haven't tried custom ROM but probably this device was never rooted but can give that a try. Yes it won't go into recovery at all. I will give try from another PC. I have tried ODIN v. 1.85 and v3.09.
usman3206 said:
No haven't tried custom ROM but probably this device was never rooted but can give that a try. Yes it won't go into recovery at all. I will give try from another PC. I have tried ODIN v. 1.85 and v3.09.
Click to expand...
Click to collapse
I think it might be a driver issue with your pc if it won't work with v1.85.
Trying reinstalling the Samsung drivers on your pc.
I flashed stock firmware before with the same PC and it worked and I have tried to use same ODIN and same stock firmware which worked before. Even now ODIN says PASS, infact there is no failure at all but device itself is stuck on "Samsung Galaxy Note 10.1" splash screen. I have tried restarting PC, using different USB ports but ODIN always says PASS without problem but device condition is same. I think may be i should change firmware/ stock recovery even though previously the same worked. I am at a loss, don't know what to do?
P.S: Edit: as i was writing these comments I thought of trying out same german kitkat version which earlier broke my device and this time it succeeded and at least device has come out of that splash screen though it is still stuck samsung animation screen. so i will try more and will update. any suggestions are welcome. thanks
ok, now it's possible to get into stock recovery at least, although it shows "E:failed to mount /efs (Invalid argument)" and " Applied the CSC-code : unknown". What to do now? kindly advise
Finally managed to ODIN a stock firmware to work correctly and device is able to boot but show "Broadband: Unknown". Thanks for your help
usman3206 said:
Finally managed to ODIN a stock firmware to work correctly and device is able to boot but show "Broadband: Unknown". Thanks for your help
Click to expand...
Click to collapse
Can you check your IMEI if its available in setting/device? If its not your EFS is missing or corrupt.
yes, IMEI is Unknown! that means EFS is corrupt! I know the IMEI, I have the box, how can i restore it?
usman3206 said:
yes, IMEI is Unknown! that means EFS is corrupt! I know the IMEI, I have the box, how can i restore it?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2111485
Thanks a lot for the link. I will go through it deeply and try it out and will come back.
Just some food for thought! Since i bought this device bricked and never knew which firmware it came with and tried different firmwares randomly until i found one that could work only with "Factory Mode". My question;
1. Could it be that I flashed a wrong firmware causing this thing to go Factory Mode?
2. Or must it be corrupt EFS folder?
I am asking because now i rooted my device, it is showing one EFS folder and when i tried to flash Philz recovery over TWRP it gave me error that " This package is for 'c).p4noterf.n8000.GT-N8000' devices; this is a 'p4notewifi'.
E:Unable to mount '/efs'.
Any suggestions? Please
I think this efs folder is generated automatically by the android when it can't find one because when i checked it was an empty folder, nothing inside. so may the issue is of broken efs system folder. Can't create my own IMEI since i have the box and IMEI is written on it.
Does this device use SIM to make calls or just for data download? Couldn't figure out! Is there a simple way to get rid of the "Factory Mode"? may be i don't need all that SIM functionality after all but certainly want to get rid of that "Factory Mode".
Can I try this one
http://forum.xda-developers.com/showpost.php?p=39523753&postcount=4
Any suggestions, kindly do suggest if i should do whatever is described in the above post or the ones suggested before written below
http://forum.xda-developers.com/showthread.php?t=2111485
Please advise which method should i try. Awaiting eagerly for input
Is it possible to use following tool to repair EFS?
http://forum.xda-developers.com/gal...ol-updated-09-06-14-efs-professional-t1308546
Please suggest me something if someone out there know something?
Finally fixed it by using the thread shown above but i have a fake IMEI but factory mode is no longer there and everything is working normally. Is it possible to change IMEI to my own by using methods i have seen on net including youtube? please advise
usman3206 said:
I flashed stock firmware before with the same PC and it worked and I have tried to use same ODIN and same stock firmware which worked before. Even now ODIN says PASS, infact there is no failure at all but device itself is stuck on "Samsung Galaxy Note 10.1" splash screen. I have tried restarting PC, using different USB ports but ODIN always says PASS without problem but device condition is same. I think may be i should change firmware/ stock recovery even though previously the same worked. I am at a loss, don't know what to do?
P.S: Edit: as i was writing these comments I thought of trying out same german kitkat version which earlier broke my device and this time it succeeded and at least device has come out of that splash screen though it is still stuck samsung animation screen. so i will try more and will update. any suggestions are welcome. thanks
Click to expand...
Click to collapse
Hi there.
The Note is a tablet 10.1 wifi version?
Is that I have exactly the same problem as you and I do not know what to do to get my tablet.
Could you give me the link of the rom with which you solved the problem? Thank you
spider1371 said:
Hi there.
The Note is a tablet 10.1 wifi version?
Is that I have exactly the same problem as you and I do not know what to do to get my tablet.
Could you give me the link of the rom with which you solved the problem? Thank you
Click to expand...
Click to collapse
Mine is wifi+3G version, its called GT-N8000. Mine was bricked before and I flashed it using ODIN (its available everywhere almost) and stock firmware (you need to use the one installed on it from factory, you can find download link from sammobile site but be careful download the one that is specific for you model no.). Then describe your problem may be i can help you.
THIS IS A QUOTESounds like you corrupted the partitions flashing all those bootloaders. There is really no random problems that pop up which can be solved by flashing bootloaders. You only need those if you specifically mess up your bootloader, or you need to update it. But you have successfully messed it up beyond my talent. If flashing the stock nj2 .tar in odin didn't fix it, you may need to use a debrick image. But I've never gotten myself in a position to need that so maybe someone else ca n chime in here. END QUOTE
This is what appears to be what I have done to my phone. I can boot to recovery and download mode but nothing I have tried so far has gotten me past that. {Another thing that bothers me is trying to get win7 to load the correct drivers for my phone. I've even tried turning off my internet connection but it still doesn't seem to install right except in kies or oden.} I tried to flash an SD card with a debrick image:http://forum.xda-developers.com/showthread.php?t=2660566 but nothing happened. I have the unified android skipsoft toolbox on my pc but I can't get win7 to install the correct drivers for the phone to use it! If someone can help I sure would appreciate it. The phone was rooted with a stock rom MK 4.1.2. I rooted it with Kies a couple of years ago. It's a Sprint SPH-L710 16GB I can't get the serial # because it won't boot to let me get it. I don't have the box.
Hey there guys. I bought an HTC One M7 from amazon which came unlocked. Problem was, i couldnt get it to connect to my provider, Koodo. Long story short, i went to flash a Stock Telus Rom to it, no META file in the zip. Already wiped my phone. So now theres no OS. I have TWRP still (thank god for that) but it just sits at the HTC logo and wont boot, as i know thats what happens when you mess up. Fairly familiar with THIS issue, as ive done it to my Samsung Galaxy SIII MANY times before, but had odin to fix it. I have an RUU.exe. Got it from a forum here. Cant connect to my phone (error 171 i believe). Everything is connected properly, and my PC recognizes it, but only as an MTP device. I am gonna try an RUU.zip and flash it with fastboot. See if that method works. But any help at all would be GREATLY appreciated as i dont want to have spent $299 to waste it like betting on the Maple Leafs.
Side note: I cannot get ADB Sideloader to work properly. I have a Custom Rom that i attempted to flash that way, but i got the error that was like ADB version (31) is not up to date with server (36) or something along the lines of that and then it fails to load daemon everytime. Tried some fixes from these forums but none of them were successful. Not familliar with ADB and all that stuff, so if anyone has any fix for the ADB, please dumb it down to kindergardener levels.
Sorry this is so long. Tried to explain everything as detailed as possible for a more acturately helpful response.
UPDATE Got the RUU.zip file to work after a couple hours of messing around with it. Had to fast boot getvar to obtain my model id, and change that in the android-info.txt in the zip file. Is flashing now. HUGE thanks to all of the thousands of XDA forums. Helped me out with everything!
AndyA2098 said:
Hey there guys. I bought an HTC One M7 from amazon which came unlocked. Problem was, i couldnt get it to connect to my provider, Koodo. Long story short, i went to flash a Stock Telus Rom to it, no META file in the zip. Already wiped my phone. So now theres no OS. I have TWRP still (thank god for that) but it just sits at the HTC logo and wont boot, as i know thats what happens when you mess up. Fairly familiar with THIS issue, as ive done it to my Samsung Galaxy SIII MANY times before, but had odin to fix it. I have an RUU.exe. Got it from a forum here. Cant connect to my phone (error 171 i believe). Everything is connected properly, and my PC recognizes it, but only as an MTP device. I am gonna try an RUU.zip and flash it with fastboot. See if that method works. But any help at all would be GREATLY appreciated as i dont want to have spent $299 to waste it like betting on the Maple Leafs.
Side note: I cannot get ADB Sideloader to work properly. I have a Custom Rom that i attempted to flash that way, but i got the error that was like ADB version (31) is not up to date with server (36) or something along the lines of that and then it fails to load daemon everytime. Tried some fixes from these forums but none of them were successful. Not familliar with ADB and all that stuff, so if anyone has any fix for the ADB, please dumb it down to kindergardener levels.
Sorry this is so long. Tried to explain everything as detailed as possible for a more acturately helpful response.
UPDATE Got the RUU.zip file to work after a couple hours of messing around with it. Had to fast boot getvar to obtain my model id, and change that in the android-info.txt in the zip file. Is flashing now. HUGE thanks to all of the thousands of XDA forums. Helped me out with everything!
Click to expand...
Click to collapse
Thread closed as OP fixed his issue
I've been getting help in the Newbie thread, but it's time I start a new topic, since it's getting harder and harder to find replies.
All I'm trying to do is upgrade an old LG from Android 5.0 to 6.0. That's it.
I've got the drivers installed. I've downloaded three different versions of Flash Tool. The only one I got to do anything was "Flash Tool 2014".
The first time I ran it (following the directions on the web page where I found it), I picked "CDMA", "DIAG", and "CSE Flash". I was able to pick "Other Country" and "English" and got the phone to start installing. However, it only got as far as 4% and gave me an error. Now, when I run it, I pick "Other Country" and can't even pick a language. They're all blank. If I continue, all the messages consist of Question Marks, however, it still gets as far as 4% before stopping.
The phone is bricked in Download Mode. I have tried two different USB cables, two different computers, one of which has Windows 7 & 8.1 installed. I've tried all different USB ports to make sure I'm on USB 2.0 and not 3.0. I've tried running in Administrator Mode.
I see many posts about the 4% Error. The solution involves downloading a "wx.dll" file and putting it in the C:\system32\LGMOBILEAX\PHONE folder, but that didn't work. I also so one that said when you get the error, take the battery out of the phone, unplug it, put it all back together, and then Continue. That didn't work either.
What else can I possibly do? Thanks.
Hey, I have been trying to find a rom for 6.0 and I can't find anything. The only way to get to 6.0 is through ota. If you have 5.0 then your lucky. Ota can only be used if you still have a sim card that's active in the phone. There isn't roms for stock android 6. I would try and help but I can't.
If anyone finds away to get stock 6.0 please let me know.
Talking about your issue of your phone being bricked, there is many unbrick methods. I personally used https://forum.xda-developers.com/t/...n-qualcomm-hs-usb-qdloader-9008-mode.2933853/ it helped and fixed my issue. I still had my device info wiped off my phone somehow but at least it works. Your at a issue with a flash tool, fresh reflash with that method I sent if you can use it and start over. I can guide you through it if needed.
You might be stuck at a stand still, tell me what your phone says in device manager. You probably flashed a bad firmware. In that case I used the method above.