Database Develop

[Q] No mobile network connection

Hi Everyone,
Kies has updated my I9000 SGS to froyo from éclair and since then I haven’t had any access to either 2g/3G networks (except for a precious couple of hours). I bought the phone in the Netherlands and I am using it in Brazil, but this had not been an issue until the firmware update.
I have already hard-reset my SGS a few times , tried several froyo distributions and used several CSC with no avail.
Currently, my firmware is:
PDA: iI9000XXJPU
Phone: I9000XXJPU
CSC: I9000OXAJPU
Kernel:2.6.32.9 root sep-55 # 11
I’ve got signal (about -111dBm 1 asu), the phone has an imei, and it recognizes my SIM card, but as I said, it has no network connection.
After checking debug screen, I’ve also noticed the following info:
- Basic Information: No Service
- MM sate: NO_CELL
- CONN_STATE:Idle.
Anyone out there could help me out with this problem? I’ve really run out of ideas. Let me know if you people need more info on the current status of my SGS.
Cheers.

You probably need to enter the apn settings for your carrier

It has updated to Netherlands firmware modem and CSC they work in Brazil ??
jje

terranq said:
You probably need to enter the apn settings for your carrier
Click to expand...
Click to collapse
I've tried several times, with different carriers (meaning different SIM cards). It hasn't worked.
Any other idea?

JJEgan said:
It has updated to Netherlands firmware modem and CSC they work in Brazil ??
jje
Click to expand...
Click to collapse
As I mentioned, the phone was working perfectly fine under Eclair. Moreover, oddly enought, my wife's, who owns a UK orange SCS, is working perfectly over here under froyo.
I am afraid of bricking my SGS by trying my wife's SGS firmaware on mine, since is Orange specific. Does anyone see any problem with that?

Probably Ok with orange . But is their not a Brazil thread on here that may have more clues .
jje

[Q]Why can't I connect to O2? (Network connection issues)

I have an SGS that has been locked on the Three network since it was purchased. I unlocked it last night so it can be used on the O2 network, I also updated to the latest firmware via Kies (Baseband: I9000NEJP2, Build NEJP5).
When I put an O2 sim card in, it wont log on to the network, yet the same sim in a DHD works fine.
I have put a T-Mobile sim in the SGS and it works fine.
I have gone into Settings>Wireless+Network>Monile network settings>Netwqork operators, and tried to select O2 manually but I get the error: 'Unable to Connect. Try later.'. Then I get a message in my task bar: 'No service - Selected network (O2 - UK) unavailable.
Any ideas?

Just a guess really the 3UK firmware upgrade has blocked O2 Possible a wrong CSC in the firmware .
Could flash a CSC via Rom Kitchin Update Zip.
The CPW csc connects to O2 ( i am on O2/GiffGaff )
http://romkitchen.org/
jje

JJEgan said:
Just a guess really the 3UK firmware upgrade has blocked O2 Possible a wrong CSC in the firmware .
Could flash a CSC via Rom Kitchin Update Zip.
The CPW csc connects to O2 ( i am on O2/GiffGaff )
http://romkitchen.org/
jje
Click to expand...
Click to collapse
Its weird that they would only block O2 though.
Anyone else experienced this?

JJEgan said:
Just a guess really the 3UK firmware upgrade has blocked O2 Possible a wrong CSC in the firmware .
Could flash a CSC via Rom Kitchin Update Zip.
The CPW csc connects to O2 ( i am on O2/GiffGaff )
http://romkitchen.org/
jje
Click to expand...
Click to collapse
Could I do this without modifying the phone at all?
I was going to put a custom ROM on the phone, but after reading up about a few things, I cant activate the downloading/update mode using the buttons on my phone, and after reading that a few people have bricked theirs using the miniusb hack i decided against it

Rom Kitchin requires recovery boot option .
jje

JJEgan said:
Rom Kitchin requires recovery boot option .
jje
Click to expand...
Click to collapse
Could i flash a CSC and nothing else? Or do I have to flash a different ROM as well? How would you suggest i get the recovery boot option?

Through Rom Kitchin update zip with just a CSC in it .
http://forum.xda-developers.com/showthread.php?t=817703
jje

my solution
http://forum.xda-developers.com/showpost.php?p=25509654&postcount=279

3 is great on android. Unlimited data for 15 a month? Head on over to 3 if you can't get o2 working.
Trolled from my GT-I9000 using XDA

[HELP] No internet (mobile data) on SentinelROM and CM10.1

Hi guys
Yesterday I was able to flash SentinelROM successfully
I was very happy until when I went out and disconnected from my wifi, I realized that there was no internet connection
Tried to restore APN settings to default, but to no avail
Took out the simcard and put into my iphone, data was fine
So I reflash stock ROM, data worked
Reflash Sentinel, data didn't work
Flashed CM10.1, data also didn't work, although APN settings have been restored to default
Phone and sms worked though..
So now I'm stuck with stock
Could anybody please help?
Just so you know, I'm on O2 UK
Many thanks

Wrong modem wrong CSC is the usual answer .
jje

JJEgan said:
Wrong modem wrong CSC is the usual answer .
jje
Click to expand...
Click to collapse
Thank you, but I'm new, hence I do not know much about 'wrong modem wrong CSC' thingy..
Can you point me where I need to search into, please?

charysma said:
Thank you, but I'm new, hence I do not know much about 'wrong modem wrong CSC' thingy..
Can you point me where I need to search into, please?
Click to expand...
Click to collapse
Its all in the faqs and guides that you have read before flashing .
jje

JJEgan said:
Its all in the faqs and guides that you have read before flashing .
jje
Click to expand...
Click to collapse
Thank you..
I did some reading
The stock firmware which I'm using on my phone has these details (it's Germany - DBT):
PDA: I9305XXBME3
CSC: I9305DBTBMF1
MODEM: I9305XXBME1
which is the same as describe in sammobile.com (the latest)
As I'm in UK and using O2, according to sammobile.com, the details for the latest firmware (O2U):
PDA: I9305XXBMA3
CSC: I9305O2UBMA1
MODEM: I9305XXBLL5
Should I just flash the modem XXBLL5 onto my phone?
Or should I flash I9305XXBMA3_I9305O2UBMA1_O2U.zip stock firmware?
Please advise

Try these
CSC: I9305O2UBMA1
MODEM: I9305XXBLL5

JJEgan said:
Try these
CSC: I9305O2UBMA1
MODEM: I9305XXBLL5
Click to expand...
Click to collapse
Thanks
I'll try that and we'll see :good:

I have downloaded the modem file, i.e. XXBLL5.zip, but I can't find that specific CSC file for I9305 although I've done a lot of research..
So I flashed anyway the I9305XXBMA3_I9305O2UBMA1_O2U.zip stock firmware, but no internet at all although with this stock ROM..so I imagine it won't work on Sentinel as well..

I have a similar issue but nothing apart from flashing CM10.1 works
So far tried about 6 different ROMs, all built for i9305 and ALL have no data connection but wifi works faultless. Reflash CM10.1 and I get my data connection back. Which is a pain as I really liked Pandorium with Perseus kernel and JKay framework so I can tweak away
Did a factory reset, wipe cache, wipe dalvik between all flashing. All ROMs install and run perfectly on wifi, just no data connection. Reflash CM10.1 ...... again. And all my problems go away. On T-Mobile/EE/Orange in UK
It appears, after much reading, it could be linked to an incorrect CSC (Country Code). So you might have to flash the CSC code for your specific Country AND mobile carrier
No data connection error is due to the modem is set-up for a different country and mobile carrier, so obviously it can't connect to what it can't find .....
Now I'm just trying to get my head around CSC flashing and tracking down methods that don't NEED a Samsung firmware

CSC is the customer setup configuration .
Network settings for different networks .
See the CSC post .
jje

I just don't understand..why does it work with stock ROM..but not with Sentinel and CM10.1?
I mean..we do not change the CSC and modem after flashing those custom ROMs, do we?
There are lists of modems and CSCs here
http://forum.xda-developers.com/showthread.php?p=26530885#post26530885
I am eager to test them, but I fear those CSCs and modems are for I9300, which would brick my I9305. Please advise

http://forum.xda-developers.com/showthread.php?t=2198512
http://forum.xda-developers.com/showthread.php?t=2010116

JJEgan said:
http://forum.xda-developers.com/showthread.php?t=2198512
http://forum.xda-developers.com/showthread.php?t=2010116
Click to expand...
Click to collapse
Thank you
I'll give them a go
Sent from my GT-I9305 using xda app-developers app

I have done the following:
1. changed CSC to BTU and modem to XXBLL5 - mobile internet worked with stock ROM, but didn't work with Sentinel ROM
2. changed CSC to O2U and modem to XXBLL5 - mobile internet worked with stock ROM, but didn't work with Sentinel ROM
FYI, I'm on O2 UK (pay monthly/post pay),
~ edit APN and/or reset APN to default settings - nothing happened - mobile internet didn't work on both CSC and modem configs
HOWEVER, when I inserted an O2 prepaid/pay as you go sim card,
~ reset APN to default settings - mobile internet worked!!
Reinsert the O2 pay monthly sim, internet won't work ~ reset APN - still didn't want to work..
What more can I do...

I've tried all possible modems...none of them worked..

charysma said:
I've tried all possible modems...none of them worked..
Click to expand...
Click to collapse
You are left with one choice use another rom .
jje

JJEgan said:
You are left with one choice use another rom .
jje
Click to expand...
Click to collapse
Yup..
I've tried 3 different AOSP ROMs...the internet just didn't wanna work..
For now I have to settle with stock based ROMs..

I couldn´t get mobile data connection in my i9300 with this rom. I tried a new APN profile with the appropiate settings and information and my mobile data began working. Hope it helps.

9305 in S. Korea (SK Telecom)

Hello! My 9305(from Hong-Kong) can't register in SK Telecom - emergency only (911 works). I tried to put the sim card to sony xperia(from Russia) - worked fine in 3g mode(umts:3). May the problem be in my csc?
AP: I9305XXBLL5 (Ripper ROM v8) CP: I9305BVBMF1 CSC: I9305TTELALI3

Check here:
http://forum.xda-developers.com/showthread.php?t=2010116

Raistlin1158 said:
Check here:
http://forum.xda-developers.com/showthread.php?t=2010116
Click to expand...
Click to collapse
Thanx, I've tried native modem for my HK phone zhali2 - the same result.
Don't know wich to install to work in S. Korea(

Find the Korean users thread probably in General .

JJEgan said:
Find the Korean users thread probably in General .
Click to expand...
Click to collapse
Korean users don't use 9305(

If you cannot ask in the Korean thread then use Google .
Korean users don't use 9305( >>> in that case you are wasting your time .
You will require the correct hardware re networks likewise modem and CSC

Trouble with most firmware on sammobile is that they are multi-csc and distributed for a region together with the factory code (KOR) for Samsung Korea.
If you install firmware via Kies your Product Code remains intact, but installing with Odin, and at reboot, android defaults to KOR inmany cases.
Have you tried going to Recovery Mode and Clear cache and Clear Data ? (recommended after a new install, but may also set your CSC to BTU -but again may not)
The only way to change Product Code to a specific CSC code, is to root your phone and install a CSC changer app from the Play Store.

Is any modem patch for 9305 like Ariza for 9300? May be this will help... I also tried to change option sha256 to 0 in phone lock service menu despite the fact that my phone wasn't locked (worked in many countries) and no result but gps can't find sats now(( returned that option back - no effect...

[Q] NO REGISTERING ON THE NETWORK NO SERVICE Galaxy s3 mini I8190n

Hello everyone. I bought a samsung galaxy s3 mini version nfc i8190n when lam bought the phone had a problem with GSM and HSDPA network. Do not want to register with any sim card network in any network. The phone has IMEI and modem good. When searching network manually, your phone finds them when I select a network does not register on the network. The phone came with android 4.1.2 baseband version i8190NXXALL6 Number
i8190NXXALL6 CSC: KOR. Before I get to work I saved the foders "efs" and "modemfs". For five days I struggle with it and we did and at the moment I'm stuck and ask for help.
Here are the steps that I did:
1. I changed csc from "kor" in "btu"
2. I rewrote the software with odin. Same i8190NXXALL6 Stock firmware samsung.
3. I installed CWM Recovery and I Flash all versions of this model,modem.
4. I installed custom ROMs, I returned to stock ROMs
5. I installed the stock recovery with odin and he appeared in DOWNLOAD MODE "custom binary download"=yes 2 times;"System Status"=custom;"current binary"=custom. I used the TriangleAWay and I brought "custom binary download=No. I8190NXXALL6 I reinstalled the stock rom via odin with repartition then full erease on the phone Cahe,Data,etc.and returned to" Custom Binay "= No Current Binay = Official Samsung, System status = Officia.Updates software and firmware from samsung works after many writings kind CWM unofficial ROMs, etc.
6. After each writing ROMs I rooted the phone and replaced the file "modemfs" nv.dat file. I downloaded from the XDA forum several files of other users Nv.dat i8190N this model, we have replaced each other and nothing.
7. I deleted all files in EFS folder and modemfs after deletion had baseband XXXXX. IMEI number has remained untouched.
8. I wrote modem manually via CWM recovery and nothing same problem.
I did have searched all the forum and other forums, I searched on google and do not know what to do. My phone is now rooted in the stock rom, stock kernel, stock recovery. These are details which are:
DEVICE INFORMATION FOR Samsung Galaxy S3 Mini
----------------------------------------------
Device Product Model: GT-I8190N
Firmware Build : 4.1.2
Firmware Build ID : JZO54K
Firmware Build PDA : I8190NXXAMJ2
Firmware Region Code: BTU
---------------------------------------------------
Waiting any kind of suggestion and let's solve this problem there are many people who have the same problem ......

You need this modem files
You need a file named NV.DAT, it's missing from your /modemfs/PERM/PROT
from: http://forum.xda-developers.com/showpost.php?p=42562414&postcount=19

pandu007 said:
You need a file named NV.DAT, it's missing from your /modemfs/PERM/PROT
from: http://forum.xda-developers.com/showpost.php?p=42562414&postcount=19
Click to expand...
Click to collapse
I replace before this file and nothing the same problem. Thanks for reply.

joker79 said:
Hello everyone. I bought a samsung galaxy s3 mini version nfc i8190n when lam bought the phone had a problem with GSM and HSDPA network. Do not want to register with any sim card network in any network. The phone has IMEI and modem good. When searching network manually, your phone finds them when I select a network does not register on the network. The phone came with android 4.1.2 baseband version i8190NXXALL6 Number
i8190NXXALL6 CSC: KOR. Before I get to work I saved the foders "efs" and "modemfs". For five days I struggle with it and we did and at the moment I'm stuck and ask for help.
Here are the steps that I did:
1. I changed csc from "kor" in "btu"
2. I rewrote the software with odin. Same i8190NXXALL6 Stock firmware samsung.
3. I installed CWM Recovery and I Fla**** all versions of this model modem.
4. I installed custom ROMs, I returned to stock ROMs
5. I installed the stock recovery with odin and he appeared in DOWNLOAD MODE "custom binary download"=yes 2 times;"System Status"=custom;"current binary"=custom. I used the TriangleAWay and I brought "custom binary download=No. I8190NXXALL6 I reinstalled the stock rom via odin with repartition then full erease on the phone Cahe,Data,etc.and returned to" Custom Binay "= No Current Binay = Official Samsung, System status = Officia.Updates software and firmware from samsung works after many writings kind CWM unofficial ROMs, etc.
6. After each writing ROMs I rooted the phone and replaced the file "modemfs" nv.dat file. I downloaded from the XDA forum several files of other users Nv.dat i8190N this model, we have replaced each other and nothing.
7. I deleted all files in EFS folder and modemfs after deletion had baseband XXXXX. IMEI number has remained untouched.
8. I wrote modem manually via CWM recovery and nothing same problem.
I did have searched all the forum and other forums, I searched on google and do not know what to do. My phone is now rooted in the stock rom, stock kernel, stock recovery. These are details which are:
DEVICE INFORMATION FOR Samsung Galaxy S3 Mini
----------------------------------------------
Device Product Model: GT-I8190N
Firmware Build : 4.1.2
Firmware Build ID : JZO54K
Firmware Build PDA : I8190NXXAMJ2
Firmware Region Code: BTU
---------------------------------------------------
Waiting any kind of suggestion and let's solve this problem there are many people who have the same problem ......
Click to expand...
Click to collapse
Er ask an samsung center bout it?

AssToast said:
Er ask an samsung center bout it?
Click to expand...
Click to collapse
No. The phone is fuul working, except no register in network, with out registering on the network i can`t do make calls receive calls sms e.t.c

joker79 said:
No. The phone is fuul working, except no register in network, with out registering on the network i can`t do make calls receive calls sms e.t.c
Click to expand...
Click to collapse
Yes i know but why would you purposely modify the modems and other stuffs, you should have brought it to your network provider service center or samsung and ask them about it, it could just be an SIM card problem

thanks for reply
AssToast said:
Yes i know but why would you purposely modify the modems and other stuffs, you should have brought it to your network provider service center or samsung and ask them about it, it could just be an SIM card problem
Click to expand...
Click to collapse
No. Is not sim problem issues becouse i test with a nother sim card`s of diferent carriers. Wen i put a nother sim card in apn setings are the setings for the carrier sim wat ai put,wen i cheange the sim with a nother carrier in the apn setings are the setings of the carrier sim card wat i m put. So for exemple i have 3 sim card`s of diferent carriers and all the sim`s card have pin security cod and the phone ask me for pin, after insert the pin code with all sim card`s don`t register on the netowork but the apn setings of the carrier automatic are there on the setings,so the phone see the sim card for all carriers, in setings wen a search manualy for the netorks the phone see the netowork wen i select the netowork manualy not register on the network,if i select automatic sey "registering on netowrk" but is not becouse if i want to call i can`t "not registering on network" sorry for my english ((

Try NV rebuild
joker79 said:
I replace before this file and nothing the same problem. Thanks for reply.
Click to expand...
Click to collapse
ok.. sorry about that. Find 'NV Rebuild' option from *#197328640# Service Mode and try rebuild it..

pandu007 said:
ok.. sorry about that. Find 'NV Rebuild' option from *#197328640# Service Mode and try rebuild it..
Click to expand...
Click to collapse
I do and this thing and nothing in service mode i rebuild the "NV" on *#0011# service mode info i have: gsm idle,hsdpa idle, service: limited. Here is the problem way the service is not aviable?

reflash efs
joker79 said:
I do and this thing and nothing in service mode i rebuild the "NV" on *#0011# service mode info i have: gsm idle,hsdpa idle, service: limited. Here is the problem way the service is not aviable?
Click to expand...
Click to collapse
hmm.. as the last solution - search "gsmhosting efs backup request" on google ( ai not able to paste external links here). You will find the backup efs folder from a working sgs3 mini i8190 phone. Flash it to your phone (first keep a backup of yopur own efs before doing this ... just in case)
all the best !

pandu007 said:
hmm.. as the last solution - search "gsmhosting efs backup request" on google ( ai not able to paste external links here). You will find the backup efs folder from a working sgs3 mini i8190 phone. Flash it to your phone (first keep a backup of yopur own efs before doing this ... just in case)
all the best !
Click to expand...
Click to collapse
I find but i need z3x box and i dont have thanks for the sugestion. I thing must be and another way.

joker79 said:
I find but i need z3x box and i dont have thanks for the sugestion. I thing must be and another way.
Click to expand...
Click to collapse
Were you able to resolve the problem? Please post solution for benefit of others.
:good:

I don`t have one
pandu007 said:
Were you able to resolve the problem? Please post solution for benefit of others.
:good:
Click to expand...
Click to collapse
My phone is bricked at this moment. Partition on the phone are mess up. One guy from the Mobile Phones Center brick the phone and my phone is in this stage righ now :http://forum.xda-developers.com/showthread.php?t=2657862 . Wen i have news and solution i post heare. Good day All.

I got the same problem with my phone, it just stopped registering on networks, tried any sim that was available in my country and nothing worked! If you find any solution please update!

Any updates???
Searched and searched... Had a good rooted stock rom, then tried something new a few days ago. I seem to have messed up the modem/bandband. Some issues as the original post. Re-flashed different roms, stock, rooted, unrooted, custom. Tried various different baseband updates. Everything works except being unable to register to the network. IMEI has not changed or been overwritten.
Any help would be gladly accepted.
i8190n

I have the exact same problem. I'm on Orange (EE). Yesterday morning my phone was registered on the network fine, I was in a poor signal area but still on 3G. Then I roamed across the south west of Britain and noticed my phone has no signal. It just wont register on any network, even EE. If I select automatic, it says it registers but it gets no signal and when I try to make a call. It says not registered on network!
The phone is totally stock. My sim works in another phone. I've done a factory reset but the problem still exists.
Was thinking about flashing the ROM but if others have been there too with no fix then I won't waste my time. I keep thinking EE have pushed something to my phone to block access as I'm out of contract by three months and they want me to upgrade!!