i bought a used Galaxy note 8 that was running on android 8 and when i tried to upgrade it to android 9 i shows an error saying the software is not official so i flashed it through odin with sam mobile android 9 firmware but now it is not picking up sim signals
i am from pakistan so i flashed pakistan version of the firmware
can anyone please help?
evertything else works fine except the sim...
Imsaal_awan said:
i bought a used Galaxy note 8 that was running on android 8 and when i tried to upgrade it to android 9 i shows an error saying the software is not official so i flashed it through odin with sam mobile android 9 firmware but now it is not picking up sim signals
i am from pakistan so i flashed pakistan version of the firmware
can anyone please help?
evertything else works fine except the sim...
Click to expand...
Click to collapse
Have you gone to Mobile Networks in settings and made sure your carrier is selected?
Sent from my God Mode 8
louforgiveno said:
Have you gone to Mobile Networks in settings and made sure your carrier is selected?
Click to expand...
Click to collapse
Yes i have checked it it doesn't connect to network when i try manual connection it shows error
Imsaal_awan said:
Yes i have checked it it doesn't connect to network when i try manual connection it shows error
Click to expand...
Click to collapse
I remember seeing this before....but cant recall exactly when...or what was the cause, but i'm pretty sure it was that i odin'd the wrong firmware and it changed my device id. You might want to A.) Check in settings if your device is reporting different id then original.....such as in my case would be TMB/TMB/TMB and the wrong firmware flash made it something like TMB/XAA/XAA.
B.)Get the proper firmware file and re-odin
Sent from my God Mode 8
louforgiveno said:
I remember seeing this before....but cant recall exactly when...or what was the cause, but i'm pretty sure it was that i odin'd the wrong firmware and it changed my device id. You might want to A.) Check in settings if your device is reporting different id then original.....such as in my case would be TMB/TMB/TMB and the wrong firmware flash made it something like TMB/XAA/XAA.
B.)Get the proper firmware file and re-odin
Click to expand...
Click to collapse
I think maybe my mobile got network locked
Related
Can someone help me.. i was resetting my wife's i9000 Galaxy S as it was running slow. And since its booted up i doesn't pick up the network anymore.. and when trying to call out it says "data network not availible".... driving me insane!
It shows the Tmobile logo on startup, but it has always been used with o2 or Tesco (so i assumed its unlocked) I have done the factory reset and even previously updated it using kies. Now Kies wont update either! bit stuck at the mo..
jonnyfartpant5 said:
Can someone help me.. i was resetting my wife's i9000 Galaxy S as it was running slow. And since its booted up i doesn't pick up the network anymore.. and when trying to call out it says "data network not availible".... driving me insane!
It shows the Tmobile logo on startup, but it has always been used with o2 or Tesco (so i assumed its unlocked) I have done the factory reset and even previously updated it using kies. Now Kies wont update either! bit stuck at the mo..
Click to expand...
Click to collapse
Check Here to chose your forum/Guide by Version of your phone or you will have more problems by using wrong solutions due to different versions of Galaxy S
try menu>setting>wireless and Networks> Mobile networks, to select your network
jonnyfartpant5 said:
Can someone help me.. i was resetting my wife's i9000 Galaxy S as it was running slow. And since its booted up i doesn't pick up the network anymore.. and when trying to call out it says "data network not availible".... driving me insane!
It shows the Tmobile logo on startup, but it has always been used with o2 or Tesco (so i assumed its unlocked) I have done the factory reset and even previously updated it using kies. Now Kies wont update either! bit stuck at the mo..
Click to expand...
Click to collapse
Ok, since posting i have managed to Update the fiirmware to 2.3.3 gingerbread using odin. But am still unable to use it on o2/Tesco mobile or even on Tmobile now! Emergency calls only, and gives the error (mobile network not available). I might be wrong, but i suspect something like the firmware for the modem or something?..
jonnyfartpant5 said:
Ok, since posting i have managed to Update the fiirmware to 2.3.3 gingerbread using odin. But am still unable to use it on o2/Tesco mobile or even on Tmobile now! Emergency calls only, and gives the error (mobile network not available). I might be wrong, but i suspect something like the firmware for the modem or something?..
Click to expand...
Click to collapse
try setting the APN manually or changing modem
slipknot31 said:
try setting the APN manually or changing modem
Click to expand...
Click to collapse
i done the APN and no change.. i tried to flash the modem.. pretty sure it changed.. but how am i to know exactly what modem to be using? im from uk and i need it on o2/tesco mobile and its running 2.3.5 gingerbread at mo.. cheers
in Phone app dial *#06# and see if your imei is intact .. if it's gone then you have to flash a GB rom, root it again and return to CM10 . Use this guide if your imei is gone : [Guide]Upgrade SGS I9000 to 2.3.6 (Value Pack) & Root It
idCyber said:
in Phone app dial *#06# and see if your imei is intact .. if it's gone then you have to flash a GB rom, root it again and return to CM10 . Use this guide if your imei is gone : [Guide]Upgrade SGS I9000 to 2.3.6 (Value Pack) & Root It
Click to expand...
Click to collapse
hi i tried this tutorial, everything went smoothly, but still getting the same error. anything else i can try?
jonnyfartpant5 said:
hi i tried this tutorial, everything went smoothly, but still getting the same error. anything else i can try?
Click to expand...
Click to collapse
you can try manually set gsm band to 900mhz
McDown said:
you can try manually set gsm band to 900mhz
Click to expand...
Click to collapse
in network mode? to "gsm only" if so ... it didnt work
jonnyfartpant5 said:
in network mode? to "gsm only" if so ... it didnt work
Click to expand...
Click to collapse
no. in service mode.
dial *#2263# and choose gsm 900
McDown said:
no. in service mode.
dial *#2263# and choose gsm 900
Click to expand...
Click to collapse
still no luck
dial *#0011# to see if gsm 900 is active
McDown said:
dial *#0011# to see if gsm 900 is active
Click to expand...
Click to collapse
Ok I think I've worked out where the problem lies. Think it is a bad efs/imei as its displaying wrong after entering *#06# etc.. "004999010630000" grrr. So now need to work out how to get this back
Hi,
Well my device which is S5 mini g800f working fine, since I have changed the firmware which was old like build on july so I tried to installed latest, but now there is emergency call showing, also I have tried manually and automatically to register on the network but it says unable to register to the (---network). I did it coz my device was not showing LTE network. However my sim supports the 4g and was working on S4 i9505. I have searched on Google and look out many threads on XDA but no success until now.
The biggest mistake was I didn't looked the firmware which was already there and was running with 3g support. I have tried these EUR-G800FXXU1ANL1-20141226162921, SER-G800FXXU1ANG1-20140709112536, MAT-G800FXXU1ANI3-20141218172328. Then I have installed Custom Lollipop but no success was there too.
So now any pro's here who can understand my problem ? My imei is showing, is there any procedure where I can put the imei and it will let me know what was installed on stock :crying:
Sorry for being noobish..
Please any buddy give me suggestions that what should I do ? Or should I look in the specific section of XDA forums ?
[email protected] said:
Hi,.....
So now any pro's here who can understand my problem ? My imei is showing, is there any procedure where I can put the imei and it will let me know what was installed on stock :crying:
Sorry for being noobish..
Click to expand...
Click to collapse
What do you mean by this? IMEI showing or Not?
02xda2 said:
What do you mean by this? IMEI showing or Not?
Click to expand...
Click to collapse
Its is mentioned mate what I have written, I said my imei is showing that by dialing *#06# I can see it, because there is a problem where the efs folder corrupted or gone you cant see imei or imei appears to be in these digits 00000 especially by installing custom roms. Anyways my only motive is that I know the imei and how ever I can see it too, so is there any procedure where I can put the imei to the website and see what was installed on stock. Because I dont have the box so I dont know which firmware was there when I installed another rom to get LTE, because it was working properly as I said in my earlier post.
Problem is due the baseband I am pretty sure which is not matching, this is the reason because I cant connect to the network---error msg (Unable to connect).
[email protected] said:
Hi,
Well my device which is S5 mini g800f working fine, since I have changed the firmware which was old like build on july so I tried to installed latest, but now there is emergency call showing, also I have tried manually and automatically to register on the network but it says unable to register to the (---network). I did it coz my device was not showing LTE network. However my sim supports the 4g and was working on S4 i9505. I have searched on Google and look out many threads on XDA but no success until now.
The biggest mistake was I didn't looked the firmware which was already there and was running with 3g support. I have tried these EUR-G800FXXU1ANL1-20141226162921, SER-G800FXXU1ANG1-20140709112536, MAT-G800FXXU1ANI3-20141218172328. Then I have installed Custom Lollipop but no success was there too.
So now any pro's here who can understand my problem ? My imei is showing, is there any procedure where I can put the imei and it will let me know what was installed on stock :crying:
Sorry for being noobish..
Click to expand...
Click to collapse
The baseband firmware is included in the firmware packages that are available on sammobile (.tar.md5 files). If you flash the firmware package with Odin, also the baseband firmware (contained in modem.bin) will be flashed.
If you have problems with a newly flashed stock firmware that were not present with the original firmware it might be because of one of the following reasons:
You flashed the wrong firmware. I don't think that the version name of the original firmware is stored somewhere. Instead check sammobile for the correct one: select the correct phone model and your country. EUR, SER (for Russia), MAT are country codes, choose the correct one for your country, the search function on sammobile will help you with that. You can also try Kies for restoring the firmware. Maybe that is able to determine the correct firmware according to the IMEI or some other information stored on the phone.
Maybe your EFS partition was changed and corrupted. The EFS partition is the partition that contains the IMEI and other information like calibration files that are specific for your device. If any of the files in this partition is damaged, the phone might not behave correctly. If you flash another firmware the EFS partition normally is not changed.
Your hardware is defect.
I guess that you simply flashed the wrong ROM. Otherwise the problem will be hard to fix.
[email protected] said:
...... where I can put the imei to the website and see what was installed on stock. ..........
Click to expand...
Click to collapse
Probably THIS is what you want, hope so
02xda2 said:
Probably THIS is what you want, hope so
Click to expand...
Click to collapse
Thanks but for me its not working... its showing device Nokia 6303i
I just got the note 4, rooted it and flashed a rom, however I have no service it shows. I am using Metropcs and it shows "no service" no matter what I try, if I take the sim card out then it will show the logo that there is no sim card inserted so it does recognize it at least. The sim card and service works fine in my other phones but I can't figure out how to get it to work on here.
Check ESN on Swappa??
macasus76 said:
Check ESN on Swappa??
Click to expand...
Click to collapse
I have checked the ESN and it comes back as clean.
theinspector said:
I have checked the ESN and it comes back as clean.
Click to expand...
Click to collapse
What is the model number? And in "settings/ about device/status" does your number, IMEI, Network state or network show up?
macasus76 said:
What is the model number? And in "settings/ about device/status" does your number, IMEI, Network state or network show up?
Click to expand...
Click to collapse
The model number is the N910T3 version, it does show my number, it lists the IMEI and for all of the network state related stuff it lists it as "UNKNOWN."
Are you still on TEKXodus? If you came from an older version ie..4.4.4 or whatever then I'd suggest Odin flashing 5.1.1 stock, see if you get service then try flashing the custom rom again. Might be a mismatch in baseband and all that. Open dialer and punch in these numbers *#12580*369#*and make sure everything matches. Also run thru the thread you found the rom and make sure you flashed everything suggested.
macasus76 said:
Are you still on TEKXodus? If you came from an older version ie..4.4.4 or whatever then I'd suggest Odin flashing 5.1.1 stock, see if you get service then try flashing the custom rom again. Might be a mismatch in baseband and all that. Open dialer and punch in these numbers *#12580*369#*and make sure everything matches. Also run thru the thread you found the rom and make sure you flashed everything suggested.
Click to expand...
Click to collapse
I tried Odin flashing the stock 5.1.1 firmware and had no luck, also used Samsung Kies firmware to try and go back to stock as well just in case that would solve anything and I have no luck. It just shows " (No Service) " When I look in the status bar, and it still says it isn't registered.
And when you open dialer and input this *#12580*369# everything matches?
macasus76 said:
And when you open dialer and input this *#12580*369# everything matches?
Click to expand...
Click to collapse
I'll go ahead and attach an image as well to show. Yes everything seems to match up when I input that in the dialer.
Sorry I wasn't doubting your word lol, honestly I'm kinda stumped as well, almost seems to be network locked. Is it a Metro branded phone or Tmobile? I wouldn't think that would matter. Wish I was more help fella
macasus76 said:
Sorry I wasn't doubting your word lol, honestly I'm kinda stumped as well, almost seems to be network locked. Is it a Metro branded phone or Tmobile? I wouldn't think that would matter. Wish I was more help fella
Click to expand...
Click to collapse
It is a T-Mobile brand phone, which I figured wouldn't matter much anyways, I've owned a few T-Mobile phones in the past and have had no issues using Metro Pcs even if the phone was locked because T-Mobile does own them. That's perfectly fine, thank you for giving some suggestions anyways that I hadn't thought of.
The Apn checks out? In settings?
U could also try flashing a data fix for the international roms. Maybe last resort try a new sim
Like the guy above said have you checked apn settings? You could also try in the mobile setting where it says Network Operators and then Search Now and let it search. Choose Tmobile if it pops up or if MetroPCS pops up choose that. If you need MetroPCS apns I have them since I'm on MetroPCS. Let me know if you've fixed this because I haven't rooted yet and plan to root and install Tekxodus rom but if this is a problem then I'll just stick with stock unroot. I have the N910T tmobile brand if that matters
APN settings have really nothing to do with his dilemma, my question would be this for the OP. Please check if the IMEI number matches the one that's on the back of the phone under the battery. I have a work around but i need to verify.
I went through the same problem coming from TekXodus rom. I tried everything and no luck. Flashed 5.1.1 stock and called tmobile about it. after their tech guy didnt know anything else i could try they sent me a replacement.
And now here I am again
I also flashed tekxodus from my wifes 4.4 phone. Now no sim card issue. Same as op.
Edit: flashed the correct baseband. All good over here.
Sent from my SM-N920T using Tapatalk
Hello guys,
So I have a galaxy note 9 n960f that was rooted with magisk and twrp on android 9.
Today I flashed android 10 Q via Odin.
Everything is perfect except now I have no network.
IMEI information is also correct but still no network.
Any help would be very appreciated.
Thanks
snanahmd said:
Hello guys,
So I have a galaxy note 9 n960f that was rooted with magisk and twrp on android 9.
Today I flashed android 10 Q via Odin.
Everything is perfect except now I have no network.
IMEI information is also correct but still no network.
Any help would be very appreciated.
Thanks
Click to expand...
Click to collapse
did u flash the proper country CSC and proper version?
was your phone originally a network locked phone or unlocked phone?
where did u download the files?
did you flash with your network sim inside?
pheonixxdark said:
did u flash the proper country CSC and proper version?
was your phone originally a network locked phone or unlocked phone?
where did u download the files?
did you flash with your network sim inside?
Click to expand...
Click to collapse
Yes i downloaded files from sammobile for my country.
my phone is n960f and it was rooted with magisk before i flashed the files.
and yes i don't remember exactly but i think my sim was inside when i flashed.
i had this kind of problem before when i had note 4 and i used to flash a patched modem and it worked but i don't know if there are patched modems for note 9.
snanahmd said:
Yes i downloaded files from sammobile for my country.
my phone is n960f and it was rooted with magisk before i flashed the files.
and yes i don't remember exactly but i think my sim was inside when i flashed.
i had this kind of problem before when i had note 4 and i used to flash a patched modem and it worked but i don't know if there are patched modems for note 9.
Click to expand...
Click to collapse
ah yes.. i remember that too with the note4. but since this is stock its a problem. im not sure but try and flash a multi CSC file like OXM downloaded via frija without the sim and see what would be the outcome. then phone will be on its original CSC im assuming..
Similar issue. Network connectivity was perfect with stock (rooted) N960f/DS running Android 10, though as soon as I flashed havoc, evolution, or crDroid I lost the ability to talk to my network (Verizon in the US), tried flashing my csc which worked fine with rooted android 10, no help, tried manually connecting to Verizon's APN, switching network mode, and manually selected my network, nothing seemed to fix it besides reflashing my android 10 software
Working Android 10 software -
Ap - N960FXXU5ETF5
CP - N960FXXU5ETEC
CSC - N960FOXM5ETEC
nbgorman said:
Similar issue. Network connectivity was perfect with stock (rooted) N960f/DS running Android 10, though as soon as I flashed havoc, evolution, or crDroid I lost the ability to talk to my network (Verizon in the US), tried flashing my csc which worked fine with rooted android 10, no help, tried manually connecting to Verizon's APN, switching network mode, and manually selected my network, nothing seemed to fix it besides reflashing my android 10 software
Working Android 10 software -
Ap - N960FXXU5ETF5
CP - N960FXXU5ETEC
CSC - N960FOXM5ETEC
Click to expand...
Click to collapse
yeah usually this happens if you have a rooted phone and you flash something via odin.
unfortunately there no patched modem/ baseband for android 10 on note 9. i got it fixed from a local shop, they had a developer patch the rom manually.
so i am basically stuck with this rom until i can get a patched rom to upgrade.
with the note 4 i had a patched modem file and i had my efs folder backed up so if this happened or my IMEI got corrupted, i would just restore IMEI and flash the modem file via recovery and everything was perfect.
Am currently having issue with Samsung s10 sm-g973n on Android 12. The phone is able to read sim card but its not connecting to network. It shows it has imei. I have tried customs roms eg blastui and still nothing. Any idea how to resolve this?
Hello, https://samfw.com/firmware/SM-G973N
meric57 said:
Hello, https://samfw.com/firmware/SM-G973N
Click to expand...
Click to collapse
Am able to flash stock rom but still no network. its says emergency calls only. i tried KOO, SKC flashing completes odin, boots up wells but no gsm network. That's why I even tried custom rom. am able to flash stock back but still nothing.
Am thinking could the issue be around corrupt imei? any ideas how to repair it. or possible csc issue? am currently in kenya. Btw the issue started after last security patch update. possible to downgrade to maybe Android 11? would that help?
Hello Bashir22, your model does not have an Er Europe chip plus a Korean so Europe is not possible with a sim card.
If you put a chip for the Europe network and you have a chip for Asia, it won't work.
My worry is it was working just fine till last update.
Bashir22 said:
My worry is it was working just fine till last update.
Click to expand...
Click to collapse
Dial *#0011# and check if you have your IMEI Status: OK, if it says anything other than OK then it should be a cert problem.