Hello everyone! I have a problem with my s9+ DUOS SM-G965F. I cannot make any call. The carrier is showing, but the signal is dropping.. and then I get not registered on network. I tried:
1. Reset network settings
2. Factory data Reset
3. 2 SIMs different carriers(is not locked), both sims works on another phone.
What can I do? Maybe hardware problem? If hardware, what can be? What piece of hardware? Thank you!
On dialer put: *#06#
If IMEI = 0000000000000 then you can't get a working line because you don't have IMEI.
Cheers.
cpanait69 said:
Hello everyone! I have a problem with my s9+ DUOS SM-G965F. I cannot make any call. The carrier is showing, but the signal is dropping.. and then I get not registered on network.
Click to expand...
Click to collapse
Did you purchase your mob new or 2nd hand?
I wonder if the hone is blocked / reported lost or stolen in Your country?
Type *#06# and make a note of the IMEI then paste it into https://imei24.com/blacklist_check/
You can also consider flashing the stock firmware via odin. You can download it for free from sammobile
I bought it 2nd hand, I have 2 IMEI s and none of those IMEI are blacklisted. I got the phone to a service and told me it wasn't unlocked properly.
Felix_0601 said:
You can also consider flashing the stock firmware via odin. You can download it for free from sammobile
Click to expand...
Click to collapse
I flashed stock rom, nothing happens. The same
cpanait69 said:
I flashed stock rom, nothing happens. The same
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Click to collapse
Did you find a solution for this ?
Phone2080 said:
Did you find a solution for this ?
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Click to collapse
No, it was a hardware problem. A common thing on the s9. I sold the phone.
@cpanait69 I have the exact same problem but it happens like 70% of the time. Started happening since 7 months. Not really sure what to do with this phone now.
Related
Hi All,
I have some problem with my network connectivity. Since I bought my Galaxy s3, the network disappears so I'm not able to make any call. I have to restard my mobile to get network back. Some people told me that it is a baseband problem (as I'm in Belgium and my mobile comes from France) so I changed it but I got the same problem but less often.
Can you guys tell me where the problem comes from?
Thank you very much!!
youngspice said:
Hi All,
I have some problem with my network connectivity. Since I bought my Galaxy s3, the network disappears so I'm not able to make any call. I have to restard my mobile to get network back. Some people told me that it is a baseband problem (as I'm in Belgium and my mobile comes from France) so I changed it but I got the same problem but less often.
Can you guys tell me where the problem comes from?
Thank you very much!!
Click to expand...
Click to collapse
More likely sim card problem or network itself check with your network .
Backup data and factory reset the phone or check for updates via OTA or KIES .
jje
JJEgan said:
More likely sim card problem or network itself check with your network .
Backup data and factory reset the phone or check for updates via OTA or KIES .
jje
Click to expand...
Click to collapse
Hi,
I tried it already and it did work for 1 or 2 days and it's coming back again. My sim card was pefectly working with my former phone.
Concerning the updates, everything has been done and i'm now running on Omega v9.1
After all of thatm is it a technical or material problem?
Thanks!!
youngspice said:
Hi,
I tried it already and it did work for 1 or 2 days and it's coming back again. My sim card was pefectly working with my former phone.
Concerning the updates, everything has been done and i'm now running on Omega v9.1
After all of thatm is it a technical or material problem?
Thanks!!
Click to expand...
Click to collapse
Omega is not a factory rom so that could be the problem or the modem .
Suggest wipe phone remove rom counter to zero with Triangle |Away flash stock rom and test fails return to service center .
jje
Thanks for the advice! :good:
JJEgan said:
Omega is not a factory rom so that could be the problem or the modem .
Suggest wipe phone remove rom counter to zero with Triangle |Away flash stock rom and test fails return to service center .
jje
Click to expand...
Click to collapse
Problem persist only on wcdma or also on GSM mode?
Wysyłane z mojego GT-I9300 za pomocą Tapatalk 2
Okay. So this isnt 100% confirmed to work but sometimes it does for me. Install the rom u like. Most roms have modems that are suited for most countries so ull be okay on that part. Whe it says no service make sure its no internet and not no service. Then reboot into recovery fix permissions wipe dalvik do whatever u want haha then go to options and then more then clturn on airport then turn it off.
For those with the no service status it either could be talking a while to kick in due to a bad/unsuitable modem with ur rom or u need to find one that suits you. Here are a few helpful links.
http://forum.xda-developers.com/showthread.php?t=1740061
http://forum.xda-developers.com/showthread.php?t=1646610
there are other links too to explain modems in details. So just give it a lil search and ull be okay
HI,
I have read all the other threads I can find on this subject but cannot find an answer, I purchased a GT-19300 from Ebay (don’t laugh) it worked great for a couple of weeks, then I updated it with stock JB upgrade from ICS, and now it will not register on the network, I have re flashed it returned it stock, re flashed it, checked all the settings I can find, tried other sim cards from the same network and other networks, all with the same result, it shows the network in the network status screen, gives signal strength, I have checked the basic settings with another phone and all are the same. the phone is unlocked, all I did was update to Android 4.1.1 I have also since downloaded a modem rom and flashed that, did not make a difference. Device state is Normal, but the serial number is 000000000000 I am in the UK and my network is orange, but as I said I have tried an O2 sim as well with the same result. Please help!! Thanks
Extra info :-
AP 19300XXDLIB
CP 19300XXDLIB
CSC 19300OXFDLI1
your imei no, is gone try to fash it with pda ,modem , csc
alan1234 said:
your imei no, is gone try to fash it with pda ,modem , csc
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Click to collapse
Hi,
Thanks for your reply, but my IMEI number is ok, it is still the same as before the upgrade, when the phone was working. the serial number is 000000000000 now, but that is not the IMEI #
ms0556 said:
Hi,
Thanks for your reply, but my IMEI number is ok, it is still the same as before the upgrade, when the phone was working. the serial number is 000000000000 now, but that is not the IMEI #
Click to expand...
Click to collapse
Read this threat to recover your serial number:
http://forum.xda-developers.com/showthread.php?p=32338426
Sent from my GT-I9300 using xda premium
coolhof said:
Read this threat to recover your serial number:
http://forum.xda-developers.com/showthread.php?p=32338426
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
HI,
Thank you for the link, that looks like it might fix my problem, I am at work at the moment so cannot try it, when I get home I will try it and let you know if it works.:fingers-crossed:
ms0556 said:
HI,
Thank you for the link, that looks like it might fix my problem, I am at work at the moment so cannot try it, when I get home I will try it and let you know if it works.:fingers-crossed:
Click to expand...
Click to collapse
Hi,
Just to let you know, the above link WORKED, I applied the patch and now I have a working phone again, thank you all for your help :victory::highfive:
So first and foremost 'I am a noob' and not sure if this is the right place but I consider this a question, with that said I shall explain my issue.
I have changed the firmware on my S3 to 4.2.2 and it was almost successful minus the lack of being able to connect to a carrier.
I have reverted back to 4.0.x and 4.1.x and i still have no service. I am with T-mobile UK and have seen on a nexus 4 based thread that an issue was that t-mobile doesn't work properly on the latest radio version so i flashed that to .27 (the recommended version on said thread) to no avail (I'm thinking maybe this only works for the Nexus 4?).
When i check available networks i get EE, 3 UK, O2 - UK, Vodafone UK, EE. Knowing that t-mobile and orange are now EE i assume the 2 EE options are just renamed from those, however when i select either option I get 'No service, selected network (EE) unavailable'.
I've also spoken to T-Mobile who essentially told me to go *profanity* myself and talk to Samsung... haven't spoken to Samsung yet.
Thank you for any help you can provide.
Current Phone Info:
Model - I9300
Android - 4.2.2
Baseband - I9300XXUFME7
Kernel - 3.0.31 - 702147, [email protected] #1, Tue May 21 18:06:56 KST 2013
Build - JDQ39.I9300XXUFME7
Is your IMEI number still intact?
Settings -> About Device -> Status
DON'T POST YOUR IMEI NUMBER COMPLETE HERE......post only 1st 7 digits
Sent from my GT-P6810 using xda app-developers app
pinsb said:
Is your IMEI number still intact?
Settings -> About Device -> Status
DON'T POST YOUR IMEI NUMBER COMPLETE HERE......post only 1st 7 digits
Click to expand...
Click to collapse
1st 7 are 0049990. How can I tell if it is intact?
Also Mobile data and roaming ARE turned on
Edit: just took out my battery and seen a different IMEI number first 7 being 3559940... is that going to mean bad things are in store for me?
Dominatriks said:
1st 7 are 0049990. How can I tell if it is intact?
Also Mobile data and roaming ARE turned on
Edit: just took out my battery and seen a different IMEI number first 7 being 3559940... is that going to mean bad things are in store for me?
Click to expand...
Click to collapse
Not good I'm afraid...your IMEI has become corrupted/deleted, 0049990 is a default one and that won't register on the network.
Did you back up your efs folder before you installed 4.2.2?
pinsb said:
Not good I'm afraid...your IMEI has become corrupted/deleted, 0049990 is a default one and that won't register on the network.
Did you back up your efs folder before you installed 4.2.2?
Click to expand...
Click to collapse
unfortunately no i originally changed the firmware because i couldn't communicate with kies to make a backup so i factory reset it still didn't work so changed the firmware and now it's buggered
Dominatriks said:
unfortunately no i originally changed the firmware because i couldn't communicate with kies to make a backup so i factory reset it still didn't work so changed the firmware and now it's buggered
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Click to collapse
Where in London?
pinsb said:
Where in London?
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Click to collapse
North > Enfield
Dominatriks said:
unfortunately no i originally changed the firmware because i couldn't communicate with kies to make a backup so i factory reset it still didn't work so changed the firmware and now it's buggered
Click to expand...
Click to collapse
You have no EFS backup then all you can try is flash stock rom via Odin .
Fails its a service centre paid for repair .
jje
Dominatriks said:
North > Enfield
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Click to collapse
Check your Personal Messages
JJEgan said:
You have no EFS backup then all you can try is flash stock rom via Odin .
Fails its a service centre paid for repair .
jje
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Click to collapse
Can you recommend any? the ones I have tried didn't seem to work.
Edit: Now that I know about the IMEI fault I looked for a solution and found this webpage but I can't test it because there is a broken link there just wanted to know if you think this could work.
http://techglobal101.wordpress.com/2013/05/02/how-to-solve-no-service-on-samsung-galaxy-s3/
Dominatriks said:
Can you recommend any? the ones I have tried didn't seem to work.
Edit: Now that I know about the IMEI fault I looked for a solution and found this webpage but I can't test it because there is a broken link there just wanted to know if you think this could work.
http://techglobal101.wordpress.com/2013/05/02/how-to-solve-no-service-on-samsung-galaxy-s3/
Click to expand...
Click to collapse
Link posted is for a different phone model .
jje
Dominatriks said:
Can you recommend any? the ones I have tried didn't seem to work.
Edit: Now that I know about the IMEI fault I looked for a solution and found this webpage but I can't test it because there is a broken link there just wanted to know if you think this could work.
http://techglobal101.wordpress.com/2013/05/02/how-to-solve-no-service-on-samsung-galaxy-s3/
Click to expand...
Click to collapse
That's a different variant of the S3 so I personally wouldn't recommend using that approach.
Get in touch as I suggested in the PM and I'll see if I can help.
Sorry for dropping out of contact, my dad took the phone and insisted he would solve the issue (which he didn't) so when I get home from work today i can start trying to fix it again. Obviously my warranty is voided so T-Mobile telling me to go to Samsung was stupid but i found out I got my contract from carphone warehouse which I forgot (thought i went direct to T-Mobile) and apparently they'll fix it for me... i doubt that very much.
Also I have an S4 now but still want to fix the S3 as i planned for it to be an upgrade for my mum (she needs an upgrade badly)
Hi people, i'm here once again to ask for your help... I have one samsung galaxy s6 edge SM-G925F that is working at 90% only... My problem is that i cant make or receive any voice calls, i can send and receive sms, network, wifi, everything is working except voice calls... IMEI is ok, i checked it already, tried diferent roms but nothing worked... can you please help me to figure out what the problem might be?
Many thanks in advance!
King_ExtReMe said:
Hi people, i'm here once again to ask for your help... I have one samsung galaxy s6 edge SM-G925F that is working at 90% only... My problem is that i cant make or receive any voice calls, i can send and receive sms, network, wifi, everything is working except voice calls... IMEI is ok, i checked it already, tried diferent roms but nothing worked... can you please help me to figure out what the problem might be?
Many thanks in advance!
Click to expand...
Click to collapse
Make sure your network is set to auto
it is set to auto, everything works, but i cannot make or receive voice calls...
everything is working, when i try to make a call it just disconnects, if anyone calls me, it gives the same as if i had it powered off.
King_ExtReMe said:
everything is working, when i try to make a call it just disconnects, if anyone calls me, it gives the same as if i had it powered off.
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Click to collapse
Reflash stock firmware it should solve it. Back Up data first
callumbr1 said:
Reflash stock firmware it should solve it. Back Up data first
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Click to collapse
Tried it already with 2 or 3 different roms and always same result... wich Firmware do you recomend?
King_ExtReMe said:
Tried it already with 2 or 3 different roms and always same result... wich Firmware do you recomend?
Click to expand...
Click to collapse
What region are you and is your phone network locked?
I'm from Portugal, i believe it is unlocked
King_ExtReMe said:
I'm from Portugal, i believe it is unlocked
Click to expand...
Click to collapse
I recommend trying the UK BTU firmware
callumbr1 said:
I recommend trying the UK BTU firmware
Click to expand...
Click to collapse
I'll try it and give you feedbak after. Thanks.
callumbr1 said:
I recommend trying the UK BTU firmware
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Click to collapse
Ok, flashed that firmware and same result... I try to make a call and it just end the call imediatly and change to emergency calls only
King_ExtReMe said:
Ok, flashed that firmware and same result... I try to make a call and it just end the call imediatly and change to emergency calls only
Click to expand...
Click to collapse
Sounds like it's ypur SIM that might have an issue. Can you try a different SIM in your phone?
callumbr1 said:
Sounds like it's ypur SIM that might have an issue. Can you try a different SIM in your phone?
Click to expand...
Click to collapse
My SIM card is working fine... I tryed it in another phone and it works normally
I have the completely same Problem. Did you got anything solved?
froewis said:
I have the completely same Problem. Did you got anything solved?
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Click to collapse
Nop... nothing yet... the problem is still there :crying:
same problem here.. no solution?
Benny0287 said:
same problem here.. no solution?
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Click to collapse
same problem too!! i'm in italy my sim have ever worked very fine on p8 on 4g. but on this phone no..calls stop after 15 sec anytime flashed custom fw rooted note solved first i had a t-mobile rom....
balaualex1 said:
same problem too!! i'm in italy my sim have ever worked very fine on p8 on 4g. but on this phone no..calls stop after 15 sec anytime flashed custom fw rooted note solved first i had a t-mobile rom....
Click to expand...
Click to collapse
Mayby you crached your security file try to see if you have a valid IMEI : *#06#.
bulgdog said:
Mayby you crached your security file try to see if you have a valid IMEI : *#06#.
Click to expand...
Click to collapse
checked a few times all clean. and not blacklisted
IMEI is valid
Hey guys,
few days ago my mobile network stopped working on this phone. Same sim card works in another phone. Today i saw that IMEI is 'unknown', how to fix this problem?
aammaarr said:
Hey guys,
few days ago my mobile network stopped working on this phone. Same sim card works in another phone. Today i saw that IMEI is 'unknown', how to fix this problem?
Click to expand...
Click to collapse
Did you root? Flash roms?modems? Kinda need a little more info. If u flashed a rom sounds like u got the wrong baseband.
TheMadScientist said:
Did you root? Flash roms?modems? Kinda need a little more info. If u flashed a rom sounds like u got the wrong baseband.
Click to expand...
Click to collapse
No, i didn't do anything ...
same here!
cant connect to any netwrok
I get imei number via the dialler and it just says 0-10
mine however is a phone bought from USA on AT&T nto the UK where i live. It never worked.
ideally want to root it and give it an IMEI, theres nothing on the box to state what it should be.
please help
aammaarr said:
No, i didn't do anything ...
Click to expand...
Click to collapse
If u didnt flash anything or nothin to the device. Then theres a bigger issue at hand.
TheMadScientist said:
If u didnt flash anything or nothin to the device. Then theres a bigger issue at hand.
Click to expand...
Click to collapse
Nothing, i will take to the shop where i bought phone, and then we will see...
thanks