[Q] Having Problem After Updating - Galaxy S II Q&A, Help & Troubleshooting

Hi Every One.
I have a Samsung Galaxy S2 Three.co.uk Version i have been using this cell for more then a year now But last night i have update the cell phone from 2.3.4 to 4.2.1 every thing is working Fine but now when i start my cell it say Sim network is locked but before the update there was no sim network lock i have searched the internet the two ways i have found is 1.root my cell and use a app called GalaxyS sim unlocked or pay for sim unlock. i have purchased this cell form some random person and he did't tell me that this is a locked cell or not so plz guide me on this issue.
If i have to root my cell could u plz navigate me to the best guide for the root and if there is an other way PLz Do tell.
Thx.
About Device:
Model number
GT-I9100
Androiid Version
4.1.2
Baseband version
I9100NELS1
Kernel Version
3.0.31-889555
[email protected]#3
SMP PREEMPT Thu 31 14:48;54 KST 2013
Build number
JZO54k.I9100XWLSD

stumblane said:
Hi Every One.
I have a Samsung Galaxy S2 Three.co.uk Version i have been using this cell for more then a year now But last night i have update the cell phone from 2.3.4 to 4.2.1 every thing is working Fine but now when i start my cell it say Sim network is locked but before the update there was no sim network lock i have searched the internet the two ways i have found is 1.root my cell and use a app called GalaxyS sim unlocked or pay for sim unlock. i have purchased this cell form some random person and he did't tell me that this is a locked cell or not so plz guide me on this issue.
If i have to root my cell could u plz navigate me to the best guide for the root and if there is an other way PLz Do tell.
Thx.
About Device:
Model number
GT-I9100
Androiid Version
4.1.2
Baseband version
I9100NELS1
Kernel Version
3.0.31-889555
[email protected]#3
SMP PREEMPT Thu 31 14:48;54 KST 2013
Build number
JZO54k.I9100XWLSD
Click to expand...
Click to collapse
this may help
http://forum.xda-developers.com/showthread.php?t=1994913

Thx But
realpg said:
this may help
http://forum.xda-developers.com/showthread.php?t=1994913
Click to expand...
Click to collapse
Thx for ur Replay but i have done all those things i have rooted my device and tryed those app GalaxyS sim Unlock and the other one but still no use the phone is still asking for Network Unlock Code still searching but cant seem to find any thin still if u know any other way do tell me i even have changed my cell OS to ICS built for my Country Model but no use.:crying:

Related

No signal and data problems on Vodaphone uk.

Hi, I've had my galaxy SIII for about 2 weeks now from Vodaphone UK.
I've previously had full signal and best data connection with other providers and my coverage is shows as the highest.
I was wondering if others have had this problem and if it could have been made worse by rooting and changing firmware.
Currently:
build number: IMM76D.I9300XXALE9
kernel version:
3.0.15-554452-user
[email protected] #1
SMP PREEMPT Tue May 15 17:57:57 KST 2012
Any help would be appreciated.
KunalP92 said:
Hi, I've had my galaxy SIII for about 2 weeks now from Vodaphone UK.
I've previously had full signal and best data connection with other providers and my coverage is shows as the highest.
I was wondering if others have had this problem and if it could have been made worse by rooting and changing firmware.
Currently:
build number: IMM76D.I9300XXALE9
kernel version:
3.0.15-554452-user
[email protected] #1
SMP PREEMPT Tue May 15 17:57:57 KST 2012
Any help would be appreciated.
Click to expand...
Click to collapse
i think it is hardware fault. I tried rooting thinking it might fix the issue by flashing some custom rom but didnt help. get it replaced.
Im also on Vodafone in UK. Flashed the Omega v5.1 Rom and no issues so far.
Sent from my GT-I9300 using Tapatalk 2
Wipe phone flash Vodafone firmware .
http://forum.xda-developers.com/showthread.php?t=1671969
jje
JJEgan said:
Wipe phone flash Vodafone firmware .
http://forum.xda-developers.com/showthread.php?t=1671969
jje
Click to expand...
Click to collapse
I tried doing this with the firmware given for vodaphone UK, however whenever i try it odin freezes when checking MD5 and "stops responding", does not allow me to complete the process. I am carrying out the process the same way i have before so im not sure why this is happening.
KunalP92 said:
Hi, I've had my galaxy SIII for about 2 weeks now from Vodaphone UK.
I've previously had full signal and best data connection with other providers and my coverage is shows as the highest.
Click to expand...
Click to collapse
"with other providers", are you saying that your last phone was fine on say Orange, but since getting your S3 on Vodafone it's worse, or were you previously on Vodafone.
I've had no problems since upgrading on Voda from the GS2 to 3, but if you've come from another network it will be different.
I was previously on virgin using a HTC Desire HD, and the reception was perfect. Even after talking to them today they said that my coverage should be high speed in my area, however I'm shocked to the fact people cannot even get calls through to me in my own home now and then.
I tried flashing the Vodaphone firmware but it freezes and does not complete due to odin "not responding". When I flash another firmware now currently XXLF2 it works fine.

[Q] Phone will not register on mobile network

Hi!
So my S2 wont register on network anymore, It sometimes find a network but only if i have ROAMING enabled but it still not help.
the phone works fine on Wireless n such but not with a SIM-Card in it.
I have done these steps so bare with me:
Fully updated my Android versions
Restore to fabricated settings
Tried the APN settings, No luck
Tried the SIM in other phones, Work flawless.
Now my last hope is that maybe the problem lies in the phone's room, or something in that direction.
Btw this is a phone that has been sold and bought here in Norway but after a friend took it to thailand and got back from there the phone has'nt been working as intended.
Any thoughts?
Relevant Information:
Model: GT-I9100
Android: 4.1.2
Band; I9100XXMS2
Kernel: 3.0.11-1156082, [email protected]#3 SMP PREEMPT Mon Apr 22 16:13:38 KST 2013
Try different modems
http://forum.xda-developers.com/showthread.php?t=1881304

[Q] Samsung s2 network problem

Hi, I am a noob. sorry if i post in wrong section. Recently i bought a second hand samsung galaxy s2 that were rooted.Now i get network problem. sometime network get off and sometime it works. I serched about my problem over the internet and this is what i found. who ever rooted it missmatch baseband karnel version. what should i do now?? one more thing superuser application always ask me about radio. please help me
Shahin699 said:
Hi, I am a noob. sorry if i post in wrong section. Recently i bought a second hand samsung galaxy s2 that were rooted.Now i get network problem. sometime network get off and sometime it works. I serched about my problem over the internet and this is what i found. who ever rooted it missmatch baseband karnel version. what should i do now?? one more thing superuser application always ask me about radio. please help me
Click to expand...
Click to collapse
Have a look here for modems mate - http://forum.xda-developers.com/showthread.php?t=1881304
And here for kernals - http://forum.xda-developers.com/showthread.php?t=1255790
stonedpsycho said:
Have a look here for modems mate - http://forum.xda-developers.com/showthread.php?t=1881304
And here for kernals - http://forum.xda-developers.com/showthread.php?t=1255790
Click to expand...
Click to collapse
I am not getting what are you talking about can you please explain or lead to a tutorial
You need to post the present details of the phone which can be found in settings-about device and there you will find baseband kernel version and build number etc,
Sparks9876 said:
You need to post the present details of the phone which can be found in settings-about device and there you will find baseband kernel version and build number etc,
Click to expand...
Click to collapse
Here are the details of my mobile.
Model GT-I9100
Android version 4.1.2
Baseband version I9100XXMS2
Karnel version 3.0.31 - 1211311 [email protected] #3 SMP PREEMPT Thu May 16 10:05:20 KST 2013
Build number JZ054K.I9100XWLSW
IMEI 359510405542114
IMEI SV 01
CSC: I9100XEGLS5
Shahin699 said:
Here are the details of my mobile.
Here are the details of my mobile.
Model GT-I9100
Android version 4.1.2
Baseband version I9100XXMS2
Karnel version 3.0.31 - 1211311 [email protected] #3 SMP PREEMPT Thu May 16 10:05:20 KST 2013
Build number JZ054K.I9100XWLSW
IMEI 359510405542114
IMEI SV 01
CSC: I9100XEGLS5
Click to expand...
Click to collapse
One more things when ever i prees debug screen> phone control> simulation> error fatal i get network
Shahin699 said:
One more things when ever i prees debug screen> phone control> simulation> error fatal i get network
Click to expand...
Click to collapse
If it was me I would just reflash a stock rom. That will hopefully sort all your issues out. Have a look here for latest filmware.
http://forum.xda-developers.com/showthread.php?t=1544487
Instructions on how to flash the filmware are also in the thread.
Hope this sorts it out for you.

[Q] HELP ME!: SIM card don't accepted by phone

Hi guys,
I really hope that one of you can help me with my problem!
First I posted this thread in another forum (T-Mobile, Wind, Mobilicity, Videotron Samsung Galaxy S III)
but they proposed me to place it here, because it is a international model. I9300 from Tmobile.
What my problem is:
Last summer a guy abroad rooted my Galaxy S3 (Tmobile) so I could use my phone abroad.
Unfortunately I didn't know that, cause my knowledge about devices isn't that good.
I think that he changed my IMEI number and that this is the problem with my simcard which isn't accepted by my phone.
Two days ago my phone started to do weird things like starting it self and locking it self.
So yesterday night I decided to unroot my phone, I thougt this could be a reason of it.
I unrooted it by a video at youtube and it worked. Only like I have said my sim card dont work.
The only number I can call is the emergency number and I don't think that will help --'
Please help me, I am really desperate!
(my english isn't so good, I hoop that I am clear enough)
Greets!
a few information maybe it will help:
Model number: GT-I9300
Android version: 4.1.2
Baseband- version: I9300BOLK3
Kernel version: 3.0.31-836582
[email protected] #1
SMP PREEMPT Tue Jan 15 14:17:21 KST
2013
Buildnumber: JZ054K.I9300XXEMA2
ERI version: not available
IMEI: 004999010640000
IMEISV: 01
Device status: normal
CSC: I9300TNLMA2
binary: 0
Your unrooting had changed the imei to a default, you don't say what you did to unroot but you probably flashed a v1 efs rom instead of v2.
Go read sticky threads, efs 'know this stuff'.

[SC-02C]Unlock and Rooting. HELP

Hi guys, im new here..
Uhmmm .. i got Samsung SC-02C(NTT Docomo) from Japan
I inserted my PH Sim card and it needs a network code so i can unlock my phone.
but I searched in this forum of Unrooting this phone but the kernel version is unknown. BTW, here's my specs of my GS2
Model number: SC-02C
Android Version: 4.0.3
Baseband version: SC02COMMP7
Kernel Version: 3.0.15-1233969
[email protected] #3
SMP PREEMPT Wed Jul 10 18:50:0 KST 2013
Build number: IML74K.OMMP7
.ok, that is.. i need to root and unlock it for free because im still a teen .. no money .. hehe
i tried to search its compatible kernel version to root. but nothing.. i need help from you guys..
and teach mo how to root my GS2
thnx in advance!
XDASlash64 said:
Hi guys, im new here..
Uhmmm .. i got Samsung SC-02C(NTT Docomo) from Japan
I inserted my PH Sim card and it needs a network code so i can unlock my phone.
but I searched in this forum of Unrooting this phone but the kernel version is unknown. BTW, here's my specs of my GS2
Model number: SC-02C
Android Version: 4.0.3
Baseband version: SC02COMMP7
Kernel Version: 3.0.15-1233969
[email protected] #3
SMP PREEMPT Wed Jul 10 18:50:0 KST 2013
Build number: IML74K.OMMP7
.ok, that is.. i need to root and unlock it for free because im still a teen .. no money .. hehe
i tried to search its compatible kernel version to root. but nothing.. i need help from you guys..
and teach mo how to root my GS2
thnx in advance!
Click to expand...
Click to collapse
Hi
I am a noob but this worked for me i used the Galaxy S Repair app. get it on play or market and follow the instructions. hope it works for u as it did me.
Root your phone using all the guides on these forums

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