Hello guys !
First of all i'm a noobie in this world ( root flash etc..)
So i bought a galaxy s6 edge from a friend (in Switzerland) it's not stolen or a lost phone... . Everything is okey except Mobile network , i cant call anyone or send message etc , the phone just don't read the sim card. I tried to factory reset wipe cache etc on android lolipop and nothing . then i tried to install 6.0.1 and still not working and also now the codes like*#0*# not working .
Idk if it is important but i haven't got this menu in my settings http://www.alcatel-mobile.com/car-en/images/contents/Q1_1.png and this one too http://i.imgur.com/EgHR27i.jpg
I also checked the IMEI blacklist to be sure and everything is okey.
Baseband: G92FXXS3DPB3
Kernel : 3.10.61-7086820
[email protected] #1
Fri Feb 26 20:15:02 KST 2016
So someone can help me ?
Thank you !!
Hi there,
Same problem here and it happened right after MM OTA upgrade.
Does anybody find a solution?
Thanks!!
Anyone??
I've found out that in my case it could be a blacklisted imei number. I've bought about a year ago this smartphone and if I will be able to collect more information I will call the previous owner.
Thanks for your "support" ...
UP
Coss23 said:
UP
Click to expand...
Click to collapse
Maybe Your Phone Is Locked To Carrier Network
Which Means U Can only use Simcard From that Carrier
Ask The previous Owner If the is locked or not
Related
Hello XDA members,
I have a big problem with my SGS2!
If i try to run my SGS2 with my SIM (Telekom) then i do not have reception,
but if iam nearly 800meters in front of a send masts, I've got reception. Oô
If i took my old MobilePhone (Sony Ericsson XPERIA X10) i works fine, I took any other Mobilephones/Smartphones it works fine.
If i try to use SIM-cards from other Providers in my SGS2 like Vodafone, O2, Alditalk, it works fine. (But WHY not with MY SIM???)
So i tried to do a Firmware Update on Android 4.0.3, Hydrogen Kernel and new Baseband Versions, NOTHINK Works :/
After this I go to Telekom (i've not buyed there my SGS2, i've bought it from a friend, but he can use it normaly) and described the same,
so I've got 6 different versions of a SIM - Card, like 1,8V and 3,3V variants, NOTHING works! -.-
After this, i tried to ROOT my MobilePhone, but any attempt be unsuccessful.
Nowadays I tryed the Special "Telekom" Android Version (2.3.6) of the SGS2, unsuccessful.
Does any of you might have an idea what I could do?
I hope you have some ideas!
best regards
Cr4nK_3r
[PS: Sorry for my baad English!!!! ]
Hmm.. probably not the best option, but... change your operator but maintain the same number ?
If other sim cards work then there should be the problem with the Telekom one!
Cr4nK_3r said:
Hello XDA members,
I have a big problem with my SGS2!
If i try to run my SGS2 with my SIM (Telekom) then i do not have reception,
but if iam nearly 800meters in front of a send masts,
One wrong modem/baseband change it .
Two network settings not entered correctly .
If i try to use SIM-cards from other Providers in my SGS2 like Vodafone, O2, Alditalk, it works fine. (But WHY not with MY SIM???)
Damaged Sim ask for replacement sim .
So i tried to do a Firmware Update on Android 4.0.3, Hydrogen Kernel and new Baseband Versions,
WHY ???
Does any of you might have an idea what I could do?
Sell it or read the faqs and guides posted here and flash a stock rom .
Add to that phone needs a service repair .
jje
Click to expand...
Click to collapse
first of all, check your EFS. It might crashed before u do anything else as its a possible root of problem. Dial *#06# and does it show your IMEI? Then go to settings and about phone, does it show what baseband you are on? If no imei or baseband unknown, your EFS is broken.
After checking the EFS issue, then u may proceed on thinking bout other solutions to it. Just confirm it first
am from uk and i bought my Samsung of a friend the Samsung was locked to 1 network at the time and i needed it to work on vodafone prepaid uk
so i changed the firmware from what ever it was to gingerbread and it worked , it worked for 8 mouths and now it gave me emergency calls only message 1 day ago and now i se that my imei is 004999010640000 i believe its fake and i dont have a backup so what options do i have to make it work again please provide link to the exact rom or what ever i need please am new.
online movies download free 2013
i have odin and i just need the correct firmware 1 of your staffs mention i need a stock firmware i tried it didnt help maybe i need your advise and help in this allot guys please.
i need my vodafone prepaid uk working again what ever i do imei stays to 004999010640000 do i need to try all type csc or just specific type
am on version 2.3.6 please help am begging
take a look at this guide, it may help.
[GUIDE] Recover your IMEI in 9 steps
ok just for the info i just added the sim card in now again and did master resset after 24hours and vodafone uk is reconized but i checked the imie still 004999010640000 and i know if i restart the phone my network wont be reconized and it will give emergency call message again please help
Did you even bother to read the guide above???
Sent from my GT-I9100
Hi all.
I have the Samsung Galaxy S3 currently locked on the T-Mobile UK (Now EE) Network.
--------------------------------------------------------------------------------------------------------------------------------------------
Model Number : GT-I9300
Android Version : 4.3
Baseband Version : I9300BVUGNB2
Kernal Version : 3.0.31-2372379 [email protected] # 1 Mon Feb 17 22:21:57 KST 2014
Build Number : JSS15J.I9300XXUGNB5
--------------------------------------------------------------------------------------------------------------------------------------------
I'm looking to unlock the sim so I can use a different carrier.
This is what I've tried so far....
I have sucessfully Rooted my phone
I have SuperSU, CWM Rom Manager, CWM Recovery, BusyBox Free.
I have tried GalaxSim Unlock and it identifies my IMEI Number and reports that Network Lock, Subset Network Lock, SP Lock, CP Lock & Data Lock are all unlocked & States that "Your Device Is Unlocked", however I'm still locked to T-Mobile.
After reading here on xda I believe this is because of the EFS v2 ???
Is there any way to SIM unlock this at the moment without going through T-Mobile?
Is there another way round this?
Can I down grade EFS? (I don't have any backups)
Happy to use a custom ROM or what ever is needed in order to do this.
Thanks for your help
Kind Regards,
Lee
337Manni said:
Hi all.
I have the Samsung Galaxy S3 currently locked on the T-Mobile UK (Now EE) Network.
--------------------------------------------------------------------------------------------------------------------------------------------
Model Number : GT-I9300
Android Version : 4.3
Baseband Version : I9300BVUGNB2
Kernal Version : 3.0.31-2372379 [email protected] # 1 Mon Feb 17 22:21:57 KST 2014
Build Number : JSS15J.I9300XXUGNB5
--------------------------------------------------------------------------------------------------------------------------------------------
I'm looking to unlock the sim so I can use a different carrier.
This is what I've tried so far....
I have sucessfully Rooted my phone
I have SuperSU, CWM Rom Manager, CWM Recovery, BusyBox Free.
I have tried GalaxSim Unlock and it identifies my IMEI Number and reports that Network Lock, Subset Network Lock, SP Lock, CP Lock & Data Lock are all unlocked & States that "Your Device Is Unlocked", however I'm still locked to T-Mobile.
After reading here on xda I believe this is because of the EFS v2 ???
Is there any way to SIM unlock this at the moment without going through T-Mobile?
Is there another way round this?
Can I down grade EFS? (I don't have any backups)
Happy to use a custom ROM or what ever is needed in order to do this.
Thanks for your help
Kind Regards,
Lee
Click to expand...
Click to collapse
Not possible I'm afraid only paid code will work on 4.3 and there is no such thing as downgrade efs.But whatever you do I would recommend backing up your efs asap.
tallman43 said:
Not possible I'm afraid only paid code will work on 4.3 and there is no such thing as downgrade efs.But whatever you do I would recommend backing up your efs asap.
Click to expand...
Click to collapse
Thanks for your reply.
Whats the best way to backup my EFS? Have you a link to a how too?
If I purchase the unlock code from T-Mobile / EE and use it to unlock my carrier if I then decide to go and install a custom ROM / mess with my phone, would this affect the sim unlock? I just want to make sure that once it's unlocked thats it, forever...
Thanks again!
Ha I've just seen point 3 in your sig about EFS.
Software
I unlocked my device in these steps:
1. Download a firmware version from Sammobile of your country
2. Search a version from your country with no Branding
3. Dowload it and Odini
4. Flash through Download Mode
Worked for me..
Tkkg1994 said:
I unlocked my device in these steps:
1. Download a firmware version from Sammobile of your country
2. Search a version from your country with no Branding
3. Dowload it and Odini
4. Flash through Download Mode
Worked for me..
Click to expand...
Click to collapse
Mmm.. If it was that easy everybody would be doing it perhaps you where not fully sim locked also as far as I know 4.3 can't be unlocked even Galaxy sim unlock dev say's if you are on efsv2 that it is not possible to unlock at the moment without code.
Don't know
tallman43 said:
Mmm.. If it was that easy everybody would be doing it perhaps you where not fully sim locked also as far as I know 4.3 can't be unlocked even Galaxy sim unlock dev say's if you are on efsv2 that it is not possible to unlock at the moment without code.
Click to expand...
Click to collapse
I meant my phone was locked. And after some custom ROMs and rooting, go back to stock and so on, my phone wasn't locked anymore. Maybe I've done something I didn't know anymore
So for unlocking where is a reputable place to get a code? (can I just take it to a market stall?)
I have a i9300 locked to UK Orange and I need to get it unlocked.
Responses from seasoned forum members especially appreciated!
Info:
Android version 4.3
Baseband: I9300BVUGNB2
Kernel Version: 3.0.31-2372379
[email protected]#1
Mon Feb 17 22:21:57 KST 2014
Build Number: JSS15J.19300XXUGNB5
I've purchased the unlock code form T-Mobile. Currently waiting on there upto 20 days.....
Still wish I didn't have to do this as it's just a bullying tactic to try to force you to renew a contract or go PAYG with them. I completely disagree with this type of mentality of a company.
Thanks for your help everyone.
Unlock Orange UK S3 i9300
wetfoot said:
So for unlocking where is a reputable place to get a code? (can I just take it to a market stall?)
I have a i9300 locked to UK Orange and I need to get it unlocked.
Responses from seasoned forum members especially appreciated!
Info:
Android version 4.3
Baseband: I9300BVUGNB2
Kernel Version: 3.0.31-2372379
[email protected]#1
Mon Feb 17 22:21:57 KST 2014
Build Number: JSS15J.19300XXUGNB5
Click to expand...
Click to collapse
Wetfoot
I have the same issue. Built a S3 i9300 out of bits n bobs and bought just a motherboard on line, which was/is locked to Orange UK, just like you want to unlock it and am having no joy. Nothing works. Installed a stock orange rom, that didn't work either.
Did you get this sorted and how?
337Manni said:
Thanks for your reply.
Whats the best way to backup my EFS? Have you a link to a how too?
If I purchase the unlock code from T-Mobile / EE and use it to unlock my carrier if I then decide to go and install a custom ROM / mess with my phone, would this affect the sim unlock? I just want to make sure that once it's unlocked thats it, forever...
Thanks again!
Click to expand...
Click to collapse
Hello everybody !
I bought a Galaxy S6 Edge Model SM-G925F with Android version 5.0.1 ... everything is awesome but after 3 months the network deosn't work " EMERGENCY CALLS ONLY " i tried to fix the problem with adjust network settings but this is not the solution. i flashed the phone to Android 5.1.1 but no result,i found the IMEI in the Software isn't the same at the back of the phone. A friend tells me if i can root the phone and write the correct IMEI ... but i really need an opinion or solution of a professional here !
Model SM-G925F
Android version 5.1.1
Baseband G925FXXU2COH2
Thank you !
may try a other SIM card first..?!!
Alex-V said:
may try a other SIM card first..?!!
Click to expand...
Click to collapse
I tried an other SIM card, it's the first thing i did
Where did you buy it as stolen or lost phones are soon blocked once reported and all you have is an expensive paperweight
phone info sumsung
install phone info sumsung software you well get all the detail even if it original genuine piece or not it may help you to find reason of this headache
Good night, I have a galaxy s6 edge 925i, and after some time using it my operator blocked his imei (only in my operator, in the other of brazil it worked perfectly), I took the device in a assist and changed the imei of the device , I wonder if I can upgrade the phone to android 7.0, I am currently in 5.1.
And what procedure should I take in case it is possible to update it without it's problem with the imei again?
Thank you all for helping me.
carlosharruda said:
Good night, I have a galaxy s6 edge 925i, and after some time using it my operator blocked his imei (only in my operator, in the other of brazil it worked perfectly), I took the device in a assist and changed the imei of the device , I wonder if I can upgrade the phone to android 7.0, I am currently in 5.1.
And what procedure should I take in case it is possible to update it without it's problem with the imei again?
Thank you all for helping me.
Click to expand...
Click to collapse
Hello . How the imei changed in first place?
If im not wrong... G925I Nougat update rolled out only for India flagship devices yet...
You can flash it or wait for official Region/ Carier you have at the moment!
But you said your device is on 5.1 speaking at the moment...
You should be on 6.0.1
Or you just didn't update it?
Flashing stock firmware via Odin is safe and you won't loose your imei
But you can make a back up of it!
---------- Post added at 01:04 AM ---------- Previous post was at 12:51 AM ----------
StonebridgeGr said:
Hello . How the imei changed in first place?
Click to expand...
Click to collapse
Reading his poll...
I understood that his imei was blacklisted by operators of the SIM he used...
But still doesn't make sense...
Reading his poll...
I understood that his imei was blacklisted by operators of the SIM he used...
But still doesn't make sense...[/QUOTE]
What do you mean ?