my s6 edge 128gb suddenly Network = Unknown. I don't know what happen. Can anyone have an idea or what to do? Can i flash SM-G925A with other firmware? Please help.
my s6 edge is already unlock and i'm using it here in Philippines. And i also tried my sim card on other phone and it works fine.
wifi = ok
bluetooth = ok
everything is ok except that i can't make a call or txt 'cause it says "Emergency Call Only".
7
jongkes said:
my s6 edge 128gb suddenly Network = Unknown. I don't know what happen. Can anyone have an idea or what to do? Can i flash SM-G925A with other firmware? Please help.
my s6 edge is already unlock and i'm using it here in Philippines. And i also tried my sim card on other phone and it works fine.
wifi = ok
bluetooth = ok
everything is ok except that i can't make a call or txt 'cause it says "Emergency Call Only".
Click to expand...
Click to collapse
Try ref lashing the stock rom.
Snowby123 said:
7
Try ref lashing the stock rom.
Click to expand...
Click to collapse
Appreciated your reply sir. Can I flash AT&T SM-G925A with an International Firmware Or Globe Philippines Firmware? Thanks in Advance.
your att phone can only flash att rom, even if you try to flash different rom, it believe it wont let you.
netnerd said:
your att phone can only flash att rom, even if you try to flash different rom, it believe it wont let you.
Click to expand...
Click to collapse
Perfect answer
i re-flash my s6 edge with odin, stock firmware of at&t, still i can't call or txt it says Emergency Call Only. My Network = Unknow. Please help!!
it is possible that my unlock bootloader it lockup again?
jongkes said:
i re-flash my s6 edge with odin, stock firmware of at&t, still i can't call or txt it says Emergency Call Only. My Network = Unknow. Please help!!
it is possible that my unlock bootloader it lockup again?
Click to expand...
Click to collapse
Is the SIM Card popped out of place?
This is a common reason for a SIM Card to remain undetected.
I also have heard of such issue occurrring when the phone is stolen.
Did you make sure the phone was not stolen?
Snowby123 said:
Is the SIM Card popped out of place?
This is a common reason for a SIM Card to remain undetected.
I also have heard of such issue occurrring when the phone is stolen.
Did you make sure the phone was not stolen?
Click to expand...
Click to collapse
Nope phone was not stolen. Got it fix.. Issue is about unlocking and rooting. Flash it with valid Cert and all my problem's fix. thanks XDA.
Hello!! just writer new cert on my G925A ATT and now after write newcert Emergency Call Only". , any idea what should i do??? thanks
Using Version...1.0.0.0023
Selected Port VCP0 = COM4
Selected Model SM-G925A
Selected Task SAM CERT WRITE
ALL SAMSUNG CERT WRITE STARTED..
Searching Phone Please wait...
Phone Found Wait...
TEST MODE OK..
Model := SM-G925A
UNIQID := 03157DF3746A951
Details. SM-G925A,N,G925AUCU3BOI2,G925AUCU3BOI2,G925AUCU3BOI2,N,
Phone IMEI := 35721506770584
Default MSL NO NEED RESET EFS...
MSL Autho Pass..
Update IMEI Ok..
SKEY := 0346
EXYNOS Type Detected..
Checking imeicert...
IMEI-1 CERT PASS..
Update Simlock Ok..
Wifi_mac := E8508B54DFBE
Wifi_mac update ok.
Fixing FTM ok..
Repairing finish.
!!! SUCCESS !!!!
Total Time Take...00:02:14
Log Saved
Sir question here have you already try to reflash another firmware like globe or smart ?? Because i cant use share it application on this at&t stock firmware
Related
Hi guys!
Anyone knows what is the file that are used by the SIM to register in network?
My problem is that mine is a unlocked sgs2, but i can't access another networks. When i change the SIM card, it only display Emergency calls.
The weird thing is that the only network that phone are enable to access isn't the same that my phone belong...
What could be? There are files that log in the phone into network?
Thanks in advance.
Sorry for my bad english.
strange.. are you sure its unlocked properly ?
Have you changed your CSC to suite your country while this is not always the case try another modem for your fone and or input the data for your APN for your network yourself.
Nyssa1104 said:
Have you changed your CSC to suite your country while this is not always the case try another modem for your fone and or input the data for your APN for your network yourself.
Click to expand...
Click to collapse
I'll try this. My CSC now is from my country.
Thanks
bala_gamer said:
strange.. are you sure its unlocked properly ?
Click to expand...
Click to collapse
Yes, i bought unlocked from carrier.
Tried to unlock following Odia's thread.
When it done, ask me for the unlock code, i put this, and it work...but my phone only one work on one network.
Any idea?
Hi I have recently rooted and unlocked my S2. It recognises any sim put into it but if i try to make a call i get 'not registered on network' error. Apart from this the phone is in fully working order. I have set up manually the APN and recognises the sim but still get error.
Any help much appreciated.
Check your IMEI in settings/about phone/status. If it begins with '0044...' (whatever you do, do not post your actual IMEI number here !) you've found the source of your problem.
If your IMEI is OK, two possibilities that spring to mind are the phone is IMEI blocked (check with your carrier) or your carrier hasn't set something up properly at their end (again, check with them).
Hi, thanks for the reply. My IMEI no starts 3533 should this be ok? I also have signal on my phone but in settings says disconnected. I have also tried other sims but have same issue. Do you think i should contact the network or samsung direct or is there anything i can try?
Thanks again
danreedman said:
Hi I have recently rooted and unlocked my S2. It recognises any sim put into it but if i try to make a call i get 'not registered on network' error. Apart from this the phone is in fully working order. I have set up manually the APN and recognises the sim but still get error.
Any help much appreciated.
Click to expand...
Click to collapse
How exactly did you root your phone? Did you flash a new kernel only? Or also a new rom?
Because new roms also tend to flash a new modem in to the phone. Although this is not common, but a modem can change the way the phone talks to the cellphone carrier. Check in your "about" sections under settings whats your "baseband". Note that you can flash a new modem independently from the rom and kernel
guysoft said:
How exactly did you root your phone? Did you flash a new kernel only? Or also a new rom?
Because new roms also tend to flash a new modem in to the phone. Although this is not common, but a modem can change the way the phone talks to the cellphone carrier. Check in your "about" sections under settings whats your "baseband". Note that you can flash a new modem independently from the rom and kernel
Click to expand...
Click to collapse
OK this makes sense I did flash a new ROM the baseband number is I9100XXLPQ. Does it matter what modem I use and should this match the baseband?
I am having the exact same problem with 2 different carriers, it only shows a 3rd carrier in dominican republic which is claro and i have not been able to test it with a claro sim card, how did you guys resolve the problem.?
This thread is outdated and not related to the new problem with EFS coruption. Solutions proposed here wont help you if you lost your network after downgrading a ROM from MF6 to earlier.
Ok it's not the first thread about this but no one seems to have an answer. I'm trying again.
I flashed a custom ROM on a friend's phone i9300. After the flash the phone keep saying "Not registered on network". I tried everything I know.
I changed modem
I changed ROM (3X) (with full wipe)
I returned to stock
I installed GetRil (changed the baseband)
I installed Galaxsim (phone already unlock)
when I try to set the APN I get a message "registered on network" but when I do a phone call I got "Not registered on network"
Is there anyone who knows any way to solve this problem?
New sim? What all works?
Kremata said:
Ok it's not the first thread about this but no one seems to have an answer. I'm trying again.
I flashed a custom ROM on a friend's phone i9300. After the flash the phone keep saying "Not registered on network". I tried everything I know.
I changed modem
I changed ROM (3X) (with full wipe)
I returned to stock
I installed GetRil (changed the baseband)
I installed Galaxsim (phone already unlock)
when I try to set the APN I get a message "registered on network" but when I do a phone call I got "Not registered on network"
Is there anyone who knows any way to solve this problem?
Click to expand...
Click to collapse
omg thanks for creating this thread, I had no time to do it I HAVE THE EXACT PROBLEM
I wanted to install Cyanogenmod android 4.2.2 BUT SINCE IM A NOOB NO ONE WARNED ME THAT I HAD TO DO A EFS BACKUP OR whatever is called, thing is my IMEI is ****ed up, and it does says Not registered on network with my Sim card on it, it's Brand new sim card i tested it on another Smartphone and it Works GOOD, I tried like crazy looking up on the internet so many ways to fix it but the only way apparently it's using a software called octopus and a hardware wich costs a bunch of $ therefore im sure there must be a way to save that money .
i did Factory reset, tried another stock rom 4.1.2
tried airplane mode turning on and off, tried looking for networks automatically, and nothing it just says not registered on network, please help, my imei IS not barred i also am against robbery here.
please help
... Please
b-eock said:
New sim? What all works?
Click to expand...
Click to collapse
everything works fine on the phone except the call/ 3g. She came with her own Sim card but she left me the phone and I'm using my own Sim card and same result.
Now I see that the IMEI SV is 01, My phone Number is UNKNOWN( is it normal?)
Kremata said:
everything works fine on the phone except the call/ 3g. She came with her own Sim card but she left me the phone and I'm using my own Sim card and same result.
Now I see that the IMEI SV is 01, My phone Number is UNKNOWN( is it normal?)
Click to expand...
Click to collapse
yep at the end of mine says 01 aswell
Get a new sim from your carrier. Either your sim tray is broken or your sim card is. Sim card is cheap/free to replace so try that first.
b-eock said:
Get a new sim from your carrier. Either your sim tray is broken or your sim card is. Sim card is cheap/free to replace so try that first.
Click to expand...
Click to collapse
nope that doesn't work the problema is in the Smartphone imei i think some kind of bug,
zomgiloveyou said:
omg thanks for creating this thread, I had no time to do it I HAVE THE EXACT PROBLEM
I wanted to install Cyanogenmod android 4.2.2 BUT SINCE IM A NOOB NO ONE WARNED ME THAT I HAD TO DO A EFS BACKUP OR whatever is called, thing is my IMEI is ****ed up, and it does says Not registered on network with my Sim card on it, it's Brand new sim card i tested it on another Smartphone and it Works GOOD, I tried like crazy looking up on the internet so many ways to fix it but the only way apparently it's using a software called octopus and a hardware wich costs a bunch of $ therefore im sure there must be a way to save that money .
i did Factory reset, tried another stock rom 4.1.2
tried airplane mode turning on and off, tried looking for networks automatically, and nothing it just says not registered on network, please help, my imei IS not barred i also am against robbery here.
please help
... Please
Click to expand...
Click to collapse
Kremata said:
Ok it's not the first thread about this but no one seems to have an answer. I'm trying again.
I flashed a custom ROM on a friend's phone i9300. After the flash the phone keep saying "Not registered on network". I tried everything I know.
I changed modem
I changed ROM (3X) (with full wipe)
I returned to stock
I installed GetRil (changed the baseband)
I installed Galaxsim (phone already unlock)
when I try to set the APN I get a message "registered on network" but when I do a phone call I got "Not registered on network"
Is there anyone who knows any way to solve this problem?
Click to expand...
Click to collapse
sounds like (both of you) your EFS folder is corrupt - the only way i've read of repairing it is to have a back up. service center for repair is the only option AFAIK.
The IMEISV means nothing, don't even worry about it. Know what you're talking about before you blurt out crap.
b-eock said:
The IMEISV means nothing, don't even worry about it. Know what you're talking about before you blurt out crap.
Click to expand...
Click to collapse
mwahahahah "blurt out crap" PMSL :laugh:
Hehe hehe... hehehehe... fk u..
Hehehehe!
“BUT SINCE IM A NOOB NO ONE WARNED ME THAT I HAD TO DO A EFS BACKUP“
No one should have to warn you! Do some reading first! Fk your imei!
b-eock said:
Get a new sim from your carrier. Either your sim tray is broken or your sim card is. Sim card is cheap/free to replace so try that first.
Click to expand...
Click to collapse
Like I said I've use my friend SIM and my SIM both makes no difference on the phone. Maybe it's the tray
Kremata said:
Like I said I've use my friend SIM and my SIM both makes no difference on the phone. Maybe it's the tray
Click to expand...
Click to collapse
Usual suspects .
Sim you tried another .
Sim carrier unusual to be damaged .
IMEI wrong .
No phone number details standard with many roms .
Network details not entered or incorrect or wrong CSC .
Wrong modem unlikely .
Best to restore phone to original firmware .
http://forum.xda-developers.com/showthread.php?t=1978840
Return to service .
JJEgan said:
Usual suspects .
Sim you tried another .
Sim carrier unusual to be damaged .
IMEI wrong .
No phone number details standard with many roms .
Network details not entered or incorrect or wrong CSC .
Wrong modem unlikely .
Best to restore phone to original firmware .
http://forum.xda-developers.com/showthread.php?t=1978840
Return to service .
Click to expand...
Click to collapse
First I restored the phone with the nandroid backup I made just before flashing. (still not register on network)
Then I restored the phone to stock Samsung with Odin (still not register on network)
The IMEI is still there(most thread I read with this problem people lost their IMEI)
The phone can connect to the network because it can retreive the time from the network.
If I make a network operator search it finds China Unicom(This is my sim card) and when I choose it it says "register on the network" but as soon as I try to call, I get the "not register on network" again.
I thought the IMEI might be block as it might be a stolen phone but I made a search on two IMEI database and it says CLEAR.
I flashed 3 Asian modems( I used to have a S3 I know the XXELJ2 was working with my sim card) and same result.
Have you tried flashing a different modem to your device and reporting the problem to your provider.
May sound obvious but the provider's logs may clearly show what is wrong and they can report it back to you.
Sent from my GT-I9300 using xda premium
JJEgan said:
Usual suspects .
Sim you tried another .
Sim carrier unusual to be damaged .
IMEI wrong .
No phone number details standard with many roms .
Network details not entered or incorrect or wrong CSC .
Wrong modem unlikely .
Best to restore phone to original firmware .
http://forum.xda-developers.com/showthread.php?t=1978840
Return to service .
Click to expand...
Click to collapse
OMG you remind me of ABATURR IN STARCRAFT 2 HoTS
hahaha cool
---------- Post added at 10:47 AM ---------- Previous post was at 10:06 AM ----------
zomgiloveyou said:
OMG you remind me of ABATURR IN STARCRAFT 2 HoTS
hahaha cool
Click to expand...
Click to collapse
anyway, tried this metod too now, and still the same ~
Hey guys, had a very similar problem to kremata (everything in EFS folder seemingly ok (IMEI and S/N were fine)), and for me it got fixed by applying Azira's Patch ( http://forum.xda-developers.com/showthread.php?t=1918601 ).
However this solution only works by rooting and if you try to return it to stock it will reverse to being a 500$ PDA sadly.
In any case, the phone is now fully functional (calling/SMS/mobile data).
hey
i can fix ur problem
djhiti said:
i can fix ur problem
Click to expand...
Click to collapse
ok
Hi Guys!
Does any of you know how to sim unlock the specified phone? (GT-S7275R)
Do i need to root the device? Which is the best rooting program/method?
Or i just need a code to sim unlock the phone?
If someone can help me i would be very happy
Thanks!
Molnardani84 said:
Hi Guys!
Does any of you know how to sim unlock the specified phone? (GT-S7275R)
Do i need to root the device? Which is the best rooting program/method?
Or i just need a code to sim unlock the phone?
If someone can help me i would be very happy
Thanks!
Click to expand...
Click to collapse
Sim unlock usually don't matter which phone its in.
The SIM only is locked.
Try using the wrong password untill it requests for PUK code, then get your PUK code handy.
Usually sim providers can give you your PUK code.
UNLESS YOU STOLE IT
Then you're a nigga**** !
XD
JK
Let me know if it helps.
Tre91 said:
Sim unlock usually don't matter which phone its in.
The SIM only is locked.
Try using the wrong password untill it requests for PUK code, then get your PUK code handy.
Usually sim providers can give you your PUK code.
UNLESS YOU STOLE IT
Then you're a nigga**** !
XD
JK
Let me know if it helps.
Click to expand...
Click to collapse
I want to use my phone with a vodafone SIM, but the phone is locked to T-Mobile.
Of course i know the PUK code I did not stole the phone or the SIM card
With this method I can use the phone with my Vodafone SIM?
The phone is rooted by the way.
When I enter my PIN code for the SIM, the phone asks for the network unlock code. That is my problem. And I can't use it with my Vodafone SIM card
Any solution for this?
Molnardani84 said:
I want to use my phone with a vodafone SIM, but the phone is locked to T-Mobile.
Of course i know the PUK code I did not stole the phone or the SIM card
With this method I can use the phone with my Vodafone SIM?
The phone is rooted by the way.
When I enter my PIN code for the SIM, the phone asks for the network unlock code. That is my problem. And I can't use it with my Vodafone SIM card
Any solution for this?
Click to expand...
Click to collapse
Maybe ?
I can only think of re-formatting the phones firmware.
Know how to use odin and flash a new firmware ?
Tre91 said:
Maybe ?
I can only think of re-formatting the phones firmware.
Know how to use odin and flash a new firmware ?
Click to expand...
Click to collapse
I have odin, but if you can send me instructions how to do what you just wrote that would be very nice of you
Do i have to download n original firmware? And flash via odin? Or how? I am very curious abou it
Thanks
Molnardani84 said:
I have odin, but if you can send me instructions how to do what you just wrote that would be very nice of you
Do i have to download n original firmware? And flash via odin? Or how? I am very curious abou it
Thanks
Click to expand...
Click to collapse
No worries mate.
So first to download is the original firmware.
Go here -> http://www.samsungis.com/Firmwares/GT-S7275R.html
Choose based on country+mobile.
Hover the mouse over the words and it will show the country name if you're unsure.
So for example im in Malaysia and the latest firmware is XME, S7275RXXUANA3.
Once downloaded, the file is a single file. Extact it and you'll get an md5 file.
Use whatever odin version u have. I used odin 3.07
And select 'PDA' only. Then go to the downloaded file.
Proceed with flashing. Click start and wait for the phone to be installed.
Once install, phone should be brand new.
If phone stuck at boot screen, enter recovery and wipe cache and partition.
Let me know how it goes. !
Tre91 said:
No worries mate.
So first to download is the original firmware.
Go here -> http://www.samsungis.com/Firmwares/GT-S7275R.html
Choose based on country+mobile.
Hover the mouse over the words and it will show the country name if you're unsure.
So for example im in Malaysia and the latest firmware is XME, S7275RXXUANA3.
Once downloaded, the file is a single file. Extact it and you'll get an md5 file.
Use whatever odin version u have. I used odin 3.07
And select 'PDA' only. Then go to the downloaded file.
Proceed with flashing. Click start and wait for the phone to be installed.
Once install, phone should be brand new.
If phone stuck at boot screen, enter recovery and wipe cache and partition.
Let me know how it goes. !
Click to expand...
Click to collapse
And if I do this, my phone will be SIM unlocked? How the recovery comes tom my phone? i only just rooted my phone, but on other orum I read that there is no CWM for the phone.
Molnardani84 said:
And if I do this, my phone will be SIM unlocked? How the recovery comes tom my phone? i only just rooted my phone, but on other orum I read that there is no CWM for the phone.
Click to expand...
Click to collapse
I cannot confirm if the phone will be unlocked. But its worth a try.
But many websites charge you to get it unlocked and im not sure if there's a cheaper method.
But i can confirm that there is no CWM recovery for our phone yet.
Its the normal samsung official recovery i was speaking of.
Turn off phone, press 3 buttons at once (On/off button + home button + volume up button) .
Tre91 said:
I cannot confirm if the phone will be unlocked. But its worth a try.
But many websites charge you to get it unlocked and im not sure if there's a cheaper method.
But i can confirm that there is no CWM recovery for our phone yet.
Its the normal samsung official recovery i was speaking of.
Turn off phone, press 3 buttons at once (On/off button + home button + volume up button) .
Click to expand...
Click to collapse
Okay, i will give it a try, but i think it won't work
I'm looking for a cheap method, i like to tinker with my phone
Is there an official Ace 3 forum?
Molnardani84 said:
Okay, i will give it a try, but i think it won't work
I'm looking for a cheap method, i like to tinker with my phone
Is there an official Ace 3 forum?
Click to expand...
Click to collapse
There are plenty of forums but there's no specific Ace 3 forum yet :/
Oh and i think you should really give it a try.
So i can confirm if it really works
Tre91 said:
There are plenty of forums but there's no specific Ace 3 forum yet :/
Oh and i think you should really give it a try.
So i can confirm if it really works
Click to expand...
Click to collapse
I upgraded the firmware, but the only thing that happened is i don't get the T-mobile logo at startup. The phone still locked to t-mobil
Molnardani84 said:
I upgraded the firmware, but the only thing that happened is i don't get the T-mobile logo at startup. The phone still locked to t-mobil
Click to expand...
Click to collapse
Where do you live ?
And what line do you wanna use the phone with ?
Lemme see if i can get that particular firmware.
Tre91 said:
Where do you live ?
And what line do you wanna use the phone with ?
Lemme see if i can get that particular firmware.
Click to expand...
Click to collapse
I live in Hungary, and I want use it with a vodafone Sim card. I upgraded the firmware, but firmware update doesn't remove sim lock.
Molnardani84 said:
I live in Hungary, and I want use it with a vodafone Sim card. I upgraded the firmware, but firmware update doesn't remove sim lock.
Click to expand...
Click to collapse
Did you download the Hungary - S7275RXXUAML1 ?
Not Hungary (Telenor) - S7275RXXUAML1 ..
Tre91 said:
Did you download the Hungary - S7275RXXUAML1 ?
Not Hungary (Telenor) - S7275RXXUAML1 ..
Click to expand...
Click to collapse
Yes, and the phone works, when it boots, i don't get the t-mobile logo any mor fortunately. But the sim is locked
Molnardani84 said:
Yes, and the phone works, when it boots, i don't get the t-mobile logo any mor fortunately. But the sim is locked
Click to expand...
Click to collapse
Awww that sucks.
Well buddy - > http://unlock.canadagsm.ca/samsung/Samsung-Galaxy-Ace-III-network-unlock-code/
Thats what i got after google search.
If this doesnt work, its time to take it to the shop :3
downgrade gt s7275r
I don't really know where to look but im finding it hard to find hard to find firmware for gt s7275r im currently running xxuanb2 rooted - android vers: 4.2.2 with cwm recovery, but I was wondering is there any way possible I could downgrade to 4.2.1??. ive tried looking everywhere but no success and woud really appreciate some help in this matter , and point me the right way on xda so I know where to post for advice as im a noobie on this foruim.
Molnardani84 said:
Does any of you know how to sim unlock the specified phone? (GT-S7275R)
Click to expand...
Click to collapse
Use ChimeraTool. It supports.
Hi - those firmware links are now dead (not the website, but the download links within that). Any alternative locations? Thanks, Geoff
Note: Flashing different firmware will NOT unlock a phone that is locked to a particular service providers sim you will need to get the unlock code from your provider or from one of the online services.
There are several online providers that can unlock GT-S7275 series phones online. The best ones will use a client software package that you download and install on your computer. You then need to pay them for the unlock before you can unlock the phone. Part of the process is changing your phone to Diag mode by setting the USB to DM+MODEM+ADB this is done by dialing *#0808# however on some S7275 Phones like the Telstra Australia GT-S7275Y dialing this code will not access the needed menu however it can still be accessed.
For Telstra Australia GT-S7275Y and similar phones you need to open the stock calculator app and type (+30012012732+ (note that the ( and the + signs must be typed) this will then open the Factory Mode dialler you can then type *#0808# and the menu will appear.
Don't forget to put your phone back to MTP+ADB (the default setting after unlocking).
Hi,
the problem is:
I have a galaxy s3 (i9300) which i'm not able to unlock. The *#06# shows the correct IMEI, which is printed on the label behind the battery.
I've tried editing nv_data.bin, but can't seem to find the 00181460 address.
Galaxsim says "unable to load nv data"
The problems started about a month after i upgraded to 4.4.4 (back to n00t rom). One morning the phone just kept saysing 'unfortunately com.android.phone has stopped working'
I tried reflashing it, then tried using cm13.
Everything works fine, except there's now a sim lock on my phone..
running out of ideas, so thought maybe you guys have some fresh ones.
Thanks!
The standard repair-procedure is to flash firmware by Odin.
hello, i have the same problem. i tried lot of rom to solve the problem but it don't do anything. Also flashing firmware by Odin don't work. I'm happy that i'm not alone.
sorry for my bad english.
Hello, have you ever tried to flash the stock firmware with Odin ? For me, it did not solve the problem. If someone has a solution. ..:crying:
The phone is network locked or is the SIM card locked with a pin?
audit13 said:
The phone is network locked or is the SIM card locked with a pin?
Click to expand...
Click to collapse
hi, the phone is network locked.
The only method that may work to unlock the phone for free is the regionlockaway app with root and an older modem.
Was the phone ever network unlocked ?
Thanks for your answer .
Yes, the phone was network unlocked when i bought it.
i tried regionlockaway, but it don't work.
I don't know what to do.
Not sure why the phone would relock. You tried installing a stock rom?
I tried this too, but it don't worked.
I tried to change The modem, the CSC, but nothing happens, the phone remains network locked.
Did you check to make sure the phone was network unlocked when you first got it?
Yes, it was unlocked.
no network after custom rom 4.4.4
Hi all!
I also have the same problem after a cutom Rom install, >no Network, Hope you be of help as i expect XDA always do :angel:
No network is not the same as bein network locked.
If the phone can't be unlocked for free, an unlock code must be purchased.
audit13 said:
No network is not the same as bein network locked.
If the phone can't be unlocked for free, an unlock code must be purchased.
Click to expand...
Click to collapse
My Gt-i9300 shows my sim as it is LycaMobile but also gives me 'Emergency calls only; so i cant call and etc... is there a way to restore it to full stock firmware ? because i also flashed baseband modem etcetera , and ididnt change to Gsm only ( i read somewhere that be a solution...?
Changing to gsm only will only give the phone data access at edge speeds.
To return to stock, flash a rom from sammobile.com using Odin.
I bought an unlocked phone to change operator when i want and i still have to pay ? Oh misery... :'(
cedp974 said:
I bought an unlocked phone to change operator when i want and i still have to pay ? Oh misery... :'(
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Did you confirm the phone was network unlocked when you first got it? The phone supports your carrier's radio frequencies? SIM card works in another phone?
You can use turbosim for unlock but i dont know what happen to you. Its only suggestion.
You can't network unlock an s3 for free if it has ever been updated to 4.3.
Beamed in by telepathy.