I have a Galaxy S3 fully was working
After updating the system, but a new official site of samsung-updates 4.3
Network operate and keep non-registered on the network and emergency calls only
Although the access point and the names slide came up to me, but its relevant
(imme and I have a true phenomenon and not a placebo)
:crying::crying::crying::crying::crying:
STICKYS FAQS and GUIDES
http://forum.xda-developers.com/showthread.php?t=2344125
UNDERSTAND FIRST
http://forum.xda-developers.com/showthread.php?t=2362743
Network IMEI EFS
http://forum.xda-developers.com/showthread.php?t=2393289
Related
prodect code GT-I9300RWDTHR NEED ORIGINAL ROM
thanks a lot
Tell which country you belong to! Go to SamMobile .. search on google.. register there.. search for i9300.. find a ROM which is for your country/region and flash..
thanks bro
i have I9300XXBLFB_I9300OJVBLF3_THR.zip
problem phone not registered on network
searching manual found network (registered on network) any dial number give me messege not registered on network
change imei and repair efs and patch modem not fixed problem
any help
Who changed IMEI and why
jje
Hey. I have a problem with my GS3. I have correct IMEI, my simcard works fine on other device. But i still give not registered on netrwork" Please help me
You have not read the basic faqs and guides is the problem .
You post very little information so best guess is wrong modem wrong csc user error .
My english is very poor, but i try to tell you what is the problem.
I install new ROM`s on my phone and i have IMEI 0049xxxx, i read more topic and i install modem MG4 and my IMEI looks good 3515330***09232. But i still cant connect to network "Not registered on network" . IMEI is not banned, yestarday network work fine.
http://forum.xda-developers.com/forumdisplay.php?f=1564
Hi all ,
i bought s3 i9300 it was a european model with region lock my sim in egypt worked on it , i tried to flash another stock rom after that my sim didn't work and if i try to make any call it tells me not registered on network i tried many apps root every thing on internet that didn't work , i gave it to a guy who used z3x samsung tool and some boxes and cables and he couldn't lock it on 4.1.2 so he downgraded it to ICS 4.0.4 and he managed to make my sim work , is there any way to get back to 4.1.2 and make this network problem go away ? thanks in advance .
Unlikely, if it is network (not region) locked then 4.1 and later will cause it to lock again.
Without the genuine unlock code from the original network you cannot unlock at present, 4.0 will cause SDS to your emmc chip.
Most network registration issues at the moment are caused by people not reading about the efs change, before flashing to EMG rom. This might be your problem as well, read sticky thread in general forum: efs 'know this stuff'.
boomboomer said:
Unlikely, if it is network (not region) locked then 4.1 and later will cause it to lock again.
Without the genuine unlock code from the original network you cannot unlock at present, 4.0 will cause SDS to your emmc chip.
Most network registration issues at the moment are caused by people not reading about the efs change, before flashing to EMG rom. This might be your problem as well, read sticky thread in general forum: efs 'know this stuff'.
Click to expand...
Click to collapse
i searched for my problem all over the internet my s3 is not network locked its region locked please tell me more about sds and how can i avoid it .
Eslam_ said:
i searched for my problem all over the internet my s3 is not network locked its region locked please tell me more about sds and how can i avoid it .
Click to expand...
Click to collapse
READ the stickied faqs and guides .
Region lock is from firmware and phone is locked to a region it requires the original sim to unlock .
http://www.sammobile.com/2013/10/03...laxy-s3-and-note-ii-after-android-4-4-update/
Google has plenty of information .
Basics read first.
http://forum.xda-developers.com/showthread.php?t=2344125
Critical you read the first two posts .
JJEgan said:
READ the stickied faqs and guides .
Region lock is from firmware and phone is locked to a region it requires the original sim to unlock .
http://www.sammobile.com/2013/10/03...laxy-s3-and-note-ii-after-android-4-4-update/
Google has plenty of information .
Basics read first.
http://forum.xda-developers.com/showthread.php?t=2344125
Critical you read the first two posts .
Click to expand...
Click to collapse
thx alot , now every time i use mobile data or wifi the phone freezes i hate samsung
Hello guys,
Ive bought a samsung galaxy s III(gt-i9300) from ebay. Its from swisscom mobile but i am using it here in india with my vodafone sim. Now im clearly new to this and was havig a million questions.
CAN I USE THE ROMS and MODS of the general galaxy s3 for this phone ????
If it's a genuine i9300 then yes, all i9300 firmware will work.
Don't ask questions that have already been asked a thousand times, go read the general forum, stickies. They will answer all your questions and show you how to safely customise your phone.
Backup your efs folder before you change anything.
READ
UNDERSTAND FIRST
http://forum.xda-developers.com/showthread.php?t=2362743
Network IMEI EFS
http://forum.xda-developers.com/showthread.php?t=2393289
Phone Freezes
http://forum.xda-developers.com/showthread.php?t=2133401
Sudden Death .
http://forum.xda-developers.com/showthread.php?t=2091045
RETURN TO STOCK
http://forum.xda-developers.com/showthread.php?t=2323847
Hi,
I have a problem with my Galaxy sIII I9300.
Since I've installed Miui (SAMSUNG Galaxy S3 (M0) MIUI v5 4.2.14 (JB 4.2.2) - Porting Team - MIUI Official English Site - Redefining Android) I have a problem with my Signal. When I boot my phone it works nice, but after a wile it loses its Signal even at places where I normaly have a connection. Please can some one help me? I love Miui so I want to use it on my S3.
I'm from Belgium. Tried to put my efs's back but that doesn help.
Thanks
McB.
UNDERSTAND FIRST
http://forum.xda-developers.com/showthread.php?t=2362743
Network IMEI EFS
http://forum.xda-developers.com/showthread.php?t=2393289
Downgrade and network problems .
http://forum.xda-developers.com/showthread.php?t=2531221
Wrong modem ???
MIUI Official English Site >> ASk them .
I have a backup from the first EFS and I've restored them. I'm using the Modem from http://forum.xda-developers.com/show....php?t=2531221 and I understand everything about rooting. I don't know how to fix it. I'm also asking the same question at the Miui forum. Thanks for the reply can u help me a little bit more ? Like what is the best modem for Belgium? I have no carrier, its a prepayed card