[Q] I9305 and 3G problem - Galaxy S III Q&A, Help & Troubleshooting

Hi everybody !
I got a new Galaxy SIII LTE (I9305) without any root, rom etc.but it's stuck on Edge . Anything else work perfect.
My carrier is Iusacell (Mexico) : If I use another Sim card, from a different Carrier (like Telcel), it works perfect on 3G. If I use my Sim card on another phone it works perfect on 3G.
I really don't understand where is the problem..... I've read others posts (usually IMEI corrupts, No signal, etc) looking for a fix but no one looks to have a similar issue.
These the details of the phone :
Android 4.3
AP : I9305XXUEMKC
CP : I9305XXUEMK1
CSC : I9350NEEEMK1
IMEI is 35629xxx

You are in the wrong forum this is I9300 Q&A
probable wrong modem APN settings or CSC .

JJEgan said:
You are in the wrong forum this is I9300 Q&A
probable wrong modem APN settings or CSC .
Click to expand...
Click to collapse
The Apn settings is fine. How I check the CSC ?

Related

[Q] No luck Unlocking/Debranding my samsung galaxy S2 I9100G

Hi everyone,
as the title of my thread shows, i've had no luck unlocking my samsung galaxy S2 I9100G, i'm in Morocco, and my phone can only work/recognise one carrier ( Maroc Telecom) which is frustarting for me because it doesn't recognise my original simcard from the other operater (Meditel)
i've tried flashing ROMs, but noticed that it wasn't the source of the problem, i thought it was the CSC so i flashed my phone whith a multiCSC ROM, which has FWD(unbranded CSC for Morocco), but it didn't solve it neither
i'm hoping that you may help to make my phone work whith all the phone operators/carriers in Morocco
Thank you
i9100G GGGGGG section of the forum .
jje
hjiabdel said:
Hi everyone,
as the title of my thread shows, i've had no luck unlocking my samsung galaxy S2 I9100G, i'm in Morocco, and my phone can only work/recognise one carrier ( Maroc Telecom) which is frustarting for me because it doesn't recognise my original simcard from the other operater (Meditel)
i've tried flashing ROMs, but noticed that it wasn't the source of the problem, i thought it was the CSC so i flashed my phone whith a multiCSC ROM, which has FWD(unbranded CSC for Morocco), but it didn't solve it neither
i'm hoping that you may help to make my phone work whith all the phone operators/carriers in Morocco
Thank you
Click to expand...
Click to collapse
That sounds like a SIM lock, not a branding issue. Flashing a CSC or firmware won't fix that. You need a SIM unlocker.
JJEgan said:
i9100G GGGGGG section of the forum .
jje
Click to expand...
Click to collapse
and this too.

[Q] no signal when upgraded MC10.1 to 20130412 version or higer

hello
CM is a great ROM,and i d like to upgrade it almost everyday.But there is a problem since a few days ago:when i had upgraded CM10.1 of 20130412 version( or20130413 or 20130414 or 20130415 or 20130415) , there is no signal of my phone.
When i reflash back the 20130410 version ROM of CM10.1,it was OK for signal.
my phone:i9300
today there is a strange thing. i have upgraed my phone from 20130410 to 20130415,no signal.Then flash 20130410 version back,signal was OK.check setting ----about the phone,it was still:cm-10.1-20130415-NIGHTLY-i9300.
Possible wrong modem wrong csc wrong APN settings wrong IMEI are the usual answers to this common question .
jje
JJEgan said:
Possible wrong modem wrong csc wrong APN settings wrong IMEI are the usual answers to this common question .
jje
Click to expand...
Click to collapse
any way to make sure and solve these problem?
thanks!
take a look overhere'
forum.cyanogenmod.org/topic/72591-No-Signal-When-Upgraded-Mc10.1-To-20130412-Version-Or-Higer

[Q] (Q) CSC / Modem issue? T-Mobile UK

I’m using a custom rom from here based on XXEMH1 (4.1.2) (Pardus HD Rom 4.1.2 FINAL).
Odd as it may sound but I rarely use 3G for internet use.
I’ve discovered that it is not connecting and under the phone status it states: Roaming = not roaming, Mobile network state = disconnected.
However, roaming is on and the APN settings are correct for T-Mobile UK.
I was going restore the phone to a stock ROM but I am beginning to think it could be caused by a CSC / modem issue?
I apologise in advance if this has been posted and my old brain can’t find a link
I’ve search the forum and I have found a link to downloadable CSC’s for odin (http://forum.xda-developers.com/showthread.php?t=2198512)
But the link is dead to the CSC files is dead?
IMEI is correct, phone is connecting to the T-Mobile / EE network and there are no other issues.
If anyone has a solution before returning to stock ROM I would appreciate it.
Fuctifino said:
I’m using a custom rom from here based on XXEMH1 (4.1.2) (Pardus HD Rom 4.1.2 FINAL).
Odd as it may sound but I rarely use 3G for internet use.
I’ve discovered that it is not connecting and under the phone status it states: Roaming = not roaming, Mobile network state = disconnected.
However, roaming is on and the APN settings are correct for T-Mobile UK.
I was going restore the phone to a stock ROM but I am beginning to think it could be caused by a CSC / modem issue?
I apologise in advance if this has been posted and my old brain can’t find a link
I’ve search the forum and I have found a link to downloadable CSC’s for odin (http://forum.xda-developers.com/showthread.php?t=2198512)
But the link is dead to the CSC files is dead?
IMEI is correct, phone is connecting to the T-Mobile / EE network and there are no other issues.
If anyone has a solution before returning to stock ROM I would appreciate it.
Click to expand...
Click to collapse
First thing is to return to full stock with CSC and modem for the UK, too many variables else.

No network connection

i have an galaxy s3 , it was with 4.0.4 official softwear , after upgrading to 4.1.2 & 4.2.1 , in both i lost the network connection , their always
" emergency calls only " i don't know what the old modem of its orignal softwear , so i tried many other modem but nothing change.
plllzzz i need urgent help and 10x 4 everyone
Issa Eid said:
i have an galaxy s3 , it was with 4.0.4 official softwear , after upgrading to 4.1.2 & 4.2.1 , in both i lost the network connection , their always
" emergency calls only " i don't know what the old modem of its orignal softwear , so i tried many other modem but nothing change.
plllzzz i need urgent help and 10x 4 everyone
Click to expand...
Click to collapse
Read the IMEI / EFS related posts in general forum, all your answers are in that thread. Also read the Network problem after the update thread.
Link to the IMEI / EFS thread: http://goo.gl/c47HSf
Link to the Network problem after the update thread: http://goo.gl/MTMNG4
And always remember to search before posting a new question. There are lots of multiple identical questions related to this topic..
^^^^This^^^^
Thread Closed

emergency calls on my I9300 4.3

hello all
thanks for this great fourm
first my mobile is I9300
i install ireland 4.3 on my phone before and i get back to 4.2.2 then my phone network doesnt work
its " emergency calls only " and IMEI was 00946....
after that i went to some one and he repaired my phone by Z3X Box
from that time until now
any rom i install the network dont work " emergency calls only "
android 4.1.2 & 4.2.2 network will be ok when i use Ariza patch
and i wanna instal 4.3 but cant fix network problem
i have this rom
XSG - I9300XXUGNA7_I9300OJVGNA1_I9300XXUGMK6_HOME
and i want from you to help me plz
Its d same efs v1 and v2 issue
rony_me said:
hello all
thanks for this great fourm
first my mobile is I9300
i install ireland 4.3 on my phone before and i get back to 4.2.2 then my phone network doesnt work
its " emergency calls only " and IMEI was 00946....
after that i went to some one and he repaired my phone by Z3X Box
from that time until now
any rom i install the network dont work " emergency calls only "
android 4.1.2 & 4.2.2 network will be ok when i use Ariza patch
and i wanna instal 4.3 but cant fix network problem
i have this rom
XSG - I9300XXUGNA7_I9300OJVGNA1_I9300XXUGMK6_HOME
and i want from you to help me plz
Click to expand...
Click to collapse
Follow these threads .....thats all you can do
IMEI / EFS - Know this stuff (i9300) - including "no network"
http://forum.xda-developers.com/galaxy-s3/general/ref-imei-efs-stuff-i9300-including-t2393289
And this as well
http://forum.xda-developers.com/galaxy-s3/help/downgrading-4-3-to-4-2-1-network-issue-t2531221
toshal_tambave said:
Follow these threads .....thats all you can do
IMEI / EFS - Know this stuff (i9300) - including "no network"
http://forum.xda-developers.com/galaxy-s3/general/ref-imei-efs-stuff-i9300-including-t2393289
And this as well
http://forum.xda-developers.com/galaxy-s3/help/downgrading-4-3-to-4-2-1-network-issue-t2531221
Click to expand...
Click to collapse
thanks
my baseband was ariza
after i flash the XXEMG4 patched modem the network work well
but now i want to use network after update the devise to 4.3
is there any patched modem like this one for make the network work ?
rony_me said:
thanks
my baseband was ariza
after i flash the XXEMG4 patched modem the network work well
but now i want to use network after update the devise to 4.3
is there any patched modem like this one for make the network work ?
Click to expand...
Click to collapse
Please ask in the relevant threads before the mods close this one .
Closed, please use the relevant thread to continue this discussion.

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