So I'm running Omega V8.0 and suddenly my phone stopped making calls or sending SMSs or getting a data connection. I checked the imei, it's not the real one, instead it's 00499-something-.
I thought this might be a damaged efs problem so I restored my efs from a backup but still the imei is the same.
Any way I can change it back manually? I have been researching for days but I can't find any reliable fix.
Try this ...
http://forum.xda-developers.com/showthread.php?t=1918601
adietude said:
Try this ...
http://forum.xda-developers.com/showthread.php?t=1918601
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Click to collapse
omega v8 has an issue even i faced the same issue .. i took it to the service centre they said the radio was broken then too it to other softwaree guy he flashed csc off .. then u get network and can make calls but network is fluctuating .. in the end i had to change the motherboard .. even i got this issue after flashing omega v8
Related
after Android_Revolution_HD-Note2_4.0 rom update mp phone didnt start and i reinstall stock rom again. but i have an issue which is "Selected network not available) i tried different rom, full wipe and mega wipe. bye the way i tried my simcard and it works on my wifes galaxy note. my phoe imei still same.
i dont know what sould i do?
pls give me some advice
no reply but i solved
yesterday ive read about efs file which saves imei information. while i trying to rom update i realized i lost my efs file and i couldnt restore. today i went to phone repair service and they fixed it. it cost $10
mrtkts said:
no reply but i solved
yesterday ive read about efs file which saves imei information. while i trying to rom update i realized i lost my efs file and i couldnt restore. today i went to phone repair service and they fixed it. it cost $10
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Click to collapse
Do you know what they did? I am having the same problem right now...any advice?
hi
after i bought my sgn2 i realized imei no is different then real imei no which is written under battery. i think seller changed it. anyway my real issue is network prob. my network goes after every rom update. after the first rom update i lost efs folder and i couldnt get it back so no network but imei still remained. i went to service, he fixed it for $15. before the second update try i backed up efs, then after update i restored efs but no network on phone. again i went to service, he fixed it $10.
i can pay much to the service but really i wonder what was happening?
what sould i do?
if i delete modem.bin from tar file everything is ok, but i dont know how to fix when network gone.
thanks
Note: my english not good enough i hope i explained my prob.
Any idea?
Sent from my GT-N7100 using XDA Premium HD app
n7100 international version . non bill grey market purchase . purchased 1 day back working perfectly fine. after installing custom rom omega v8 i get no sim and simcard not registered to this network . plz help is it a hardware or a software issue.. how to make it working . i can see ful network but it say emergency calls only . what can b the reason plzhelp me
aryan_vaid_model said:
n7100 international version . non bill grey market purchase . purchased 1 day back working perfectly fine. after installing custom rom omega v8 i get no sim and simcard not registered to this network . plz help is it a hardware or a software issue.. how to make it working . i can see ful network but it say emergency calls only . what can b the reason plzhelp me
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Click to collapse
If it was working before, I dont think it is hardware related. Download and flash a new modem. Or download your stock rom with your contry specified modem. while flashing custom rom, dont update modem.
That shall do it
myaslioglu said:
If it was working before, I dont think it is hardware related. Download and flash a new modem. Or download your stock rom with your contry specified modem. while flashing custom rom, dont update modem.
That shall do it
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i tried stock rom from my country .. india still i m anot able to get through .. if i go to network and search manually it shows all the network and if i select it even gets registered but then i cant make calls it again says simcard unregistered to this network and no sim emergencycalls only..
Check your imei.
QBANIN said:
Check your imei.
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Click to collapse
i checked imei imei is there. i gave to some software guy he kept csc off now network comes for a while can make calls n den goes . what can b the exact issue ?
Was your phone working properly on stock rom when you purchased?
zeeshanonlyme said:
Was your phone working properly on stock rom when you purchased?
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yes it was working perfectly fine ..
i gave to a software guy he did something csc to off and now network comes for a while can make calls n den goes . whats can be the issue how come i face such a problem after flashing omega rom ,..
aryan_vaid_model said:
yes it was working perfectly fine ..
i gave to a software guy he did something csc to off and now network comes for a while can make calls n den goes . whats can be the issue how come i face such a problem after flashing omega rom ,..
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Click to collapse
happened to me as well after a nandroid restore.
Just reflash the modem. I also had a EFS backup and restored that also. Worked like a charm.
If that doesn't work, then ODIN a stock ROM - it should definitely do the trick. Be mindful though that it will erase your internal SD card unless you go for the modded ones.
DonnyR said:
happened to me as well after a nandroid restore.
Just reflash the modem. I also had a EFS backup and restored that also. Worked like a charm.
If that doesn't work, then ODIN a stock ROM - it should definitely do the trick. Be mindful though that it will erase your internal SD card unless you go for the modded ones.
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Click to collapse
i did every thing not working .. i took it to the service centre they say the radio is broken .. and corrupted coz of flashing the rom and now i hav given it to samsung to change the motherboard
Hmmm - tough one.
I guess this could only happen by flashing a wrong modem software...
Hope you get it fixed soon
Sent from my GT-N7100 using xda app-developers app
DonnyR said:
Hmmm - tough one.
I guess this could only happen by flashing a wrong modem software...
Hope you get it fixed soon
Sent from my GT-N7100 using xda app-developers app
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how much did u pay to fix this problem?
aryan_vaid_model said:
n7100 international version . non bill grey market purchase . purchased 1 day back working perfectly fine. after installing custom rom omega v8 i get no sim and simcard not registered to this network . plz help is it a hardware or a software issue.. how to make it working . i can see ful network but it say emergency calls only . what can b the reason plzhelp me
Click to expand...
Click to collapse
it was a bad flash i think. did you try it to reflash? what is your current baseband after your flash?
refusra harleian
happend to me on a 4.2 aosp rom... after flashing rom, my mobile internet doesnt seem to perform as expected... so i flashed my fave modem at that time which is dddlk6... then i get no signal but i have internet, i didnt notice at first until the next morning when the internet started acting up again... i restored to my previously used stable rom and the problem is gone...
Hi there
I am in New Zealand, recently rooted with DR Ketan’s help and installed PhilzCWM. Also on Ketan’s advice, I backed up my EFS.
My problem: just today I realised I cannot send text, or make phone call. I am on X-Note ROM from 3-4 days ago. I am very sure that after installation, I had normal Mobile connectivity and was surprised to find I didn't. Not sure if my EFS became corrupted, or other ROM setting is wrong.
Under Settings About Device:
My SERVICE STATE says Out of Service
My Mobile NETWORK STATE says disconnected.
My phone number says UNKNOWN
What's weird is
My IMEI lists a long number, assumed correct and not corrupted
So if my EFS partition is corrupted I assume I wouldn't see any IMEI at all?
Far as I know my SIM is activated (I am on a company plan & coworker's phones are normal)
Just now I restored my stock nandroid and .... same thing! No service. So I doubt it's even a modem problem.
Guys I'm screwed, any tips what settings to check etc??
sounds like your IMEI is invalid. i had something random recently. all my flatmates use iphone 4s. they had no signal when @ home. cant send texts etc. wifi works.
then next day my LTE N2 did the same thing. I changed MODEM/BASEBAND problem corrected it self. went back to old MODEM/Baseband. no problems since.
only other thing i can think of is, someone has reported your IMEI to police or your provider..
does it say "NOT REGISTERED" ? or something similar where your provider name appears?
R0B3RTF1SH3R said:
sounds like your IMEI is invalid. i had something random recently. all my flatmates use iphone 4s. they had no signal when @ home. cant send texts etc. wifi works.
then next day my LTE N2 did the same thing. I changed MODEM/BASEBAND problem corrected it self. went back to old MODEM/Baseband. no problems since.
only other thing i can think of is, someone has reported your IMEI to police or your provider..
does it say "NOT REGISTERED" ? or something similar where your provider name appears?
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Click to collapse
Hey thanks for th tip.
My phone recognises Vodafone as my provider but still won't connect.
I will try flashing a different modem, I may not have paid enough attention to different versions when I flashed the aroma installer.
Thanks, I'll report back.
update: Vodafone shop confirms my SIM is 100% good, and it works in another phone. So I think you're right, my IMEI is fukt.
I was told by Voda that my proper IMEi is listed on my phone innards. The IMEI shown in phone settings is waaay different. So it's corrupted somehow. I gotta familiarise myself with how to flash my backup image. Damn just what I need on beer day Friday
I restored my backup image of EFS/IMEI - it solved my problem.
Because there was an IMEI listed in phone settings I wrongly assumed it was the correct one. So flashing ROMS can muck up your EFS.....thank god for backups
you can still use the custom roms. just if your IMEI stuffs up, there is methods to reset it. i had to do it once. wasn't that difficult but was rather troublesome. i just wanted to use the custom rom at the time.
We had a few hours network outage due to security reasons. But my G3 didnt recover when the outage was over and is still stuck at "no Service" even after several reboots, clean flash of cloudy and restoration to stock using nandroid. It was working just fine a night before. I have tried restoring Stock from nandroid but still no luck. I have tried different SIM cards too but still no connectivity.
*#06# shows proper IMEI number.
Any clue what might be wrong and how to go about fixing it ?
salimbaba said:
We had a few hours network outage due to security reasons. But my G3 didnt recover when the outage was over and is still stuck at "no Service" even after several reboots, clean flash of cloudy and restoration to stock using nandroid. It was working just fine a night before. I have tried restoring Stock from nandroid but still no luck. I have tried different SIM cards too but still no connectivity.
*#06# shows proper IMEI number.
Any clue what might be wrong and how to go about fixing it ?
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Click to collapse
Update ::
OK So I looked around. my IMEI is correct. my wifi and bluetooth mac addresses are ok. but my baseband is shown as unknown. So i flashed a modem from here for v10D D850 and now I am not getting "No service" but still not getting any network
My suggestion is flash stock Rom with kdz or tot method. Look under general section and return completely stock.
Sent from my LG-D855 using Tapatalk
ceza1380 said:
My suggestion is flash stock Rom with kdz or tot method. Look under general section and return completely stock.
Sent from my LG-D855 using Tapatalk
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OK so I am back to stock using TOT method. I have my IMEI, baseband and MAC addresses intact. Now it doesn't say No service rather it keeps on searching for signal and catches some from time to time but loses it again in a jiffy. Sim Toolkit is working fine so I assume SIM jacket isn't the trouble maker here.
search for signals :::: get a lock on :::: lose the signal :::: repeat
Any clues ?
Turn on airplane mode on and off. Factory reset your device from settings menu. It's a weird problem. It must be fixed after tot method.
Sent from my LG-D855 using Tapatalk
Are you using it on At&t? Maybe sim gone bad or imei blacklisted by accident.
Which ATT APN are you currently using?
I'm actually having this exact problem to right now, I flashed back to stock and I still receive no data. I've tried nextgenphone APN and the PTA APN, I also checked my IMEI and it's fine to.
Edit:
I'm using an AT&T LG D850
When I put the sim card into my Moto G, it picks up 3G and works.
Juex said:
I'm actually having this exact problem to right now, I flashed back to stock and I still receive no data. I've tried nextgenphone APN and the PTA APN, I also checked my IMEI and it's fine to.
Edit:
I'm using an AT&T LG D850
When I put the sim card into my Moto G, it picks up 3G and works.
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Click to collapse
Ok so after having my go at the phone i had it given for repairs. The guy said he has replaced antenna multiplexer ic which has solved the problem.
I am experiencing the exact same issue but with a D855.
I decided to go from stock to CM12.1. This didn't end up working. Stuck on Bootloop. I also tried Xenon HD and had the same issue. So I came back to stock. Now having this issue.
What I did was flash from 5.0 to 4.4 so that I could root. I was unable to on 5.0.
Then I rooted using LG One click Root.
Then I flashed the latest TWRP
Then I did a full clean in TWRP and flashed CM & GAPPS (same with Xenon)
When this didn't work, I flashed to stock using LG FLash tool.
I tried both the KDZ and TOT methods numerous times, also tried to re-flash CM & Xenon and had the same issues.
I also tried flashing stock 4.4 and 5.0 roms and still the same.
I have also done multiple factory resets after flashing.
If anyone out there has solved this issue without sending their phone away, please advise as I am at my wits end and without a working phone.
Thanks
salimbaba said:
Ok so after having my go at the phone i had it given for repairs. The guy said he has replaced antenna multiplexer ic which has solved the problem.
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Click to collapse
I think im going to have to do this also. Can you tell me the name of the repair shop you used? and about how much this repair cost you?
Thanks
godsreel said:
I think im going to have to do this also. Can you tell me the name of the repair shop you used? and about how much this repair cost you?
Thanks
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Click to collapse
Got it repaired from Singapore Plaza Rawalpindi for 3k. Shop name was X-cell