I got a custom rom and it was working just fine but i didnt like the style of the rom so i went back to stock rom and found out i cant call or text.
When i go to my settings it says:
Network: Searching for Service
Service state: Out of service
Mobile network state: Disconnected
My phone number: Unknown
MIN: Unknown
PRL version:0
ERI version:0
My IMEI is fine.
SCH-R530M
I have been trying to get a response but no one helps me.
It's because you are asking in the wrong forum, read the sticky on American models.
Related
HELP! My Dell Streak is unable to make or recieve calls or use data after froyo custom Rom 1.4.6 upgrade. I installed froyo 1.4.6 on Dell Streak and the new ROM booted. I am able to connect to market using wifi, browse the web and use youtube. The main problem is the telephone is not working. I noticed that the IMEI number is not identified by froyo in network settings. The networks are not displayed in the wireless and networks tab.
network mode selected is GSM/WCDMA auto
under network operators, search networks shows "error while searching for networks"
In "about phone" tab in settings:
"status" tab shows
my phone number : unknown
network: unknown
signal strength : 0dBm 0 asu
mobile network type: unknown
service state: out of order
Roaming: not roaming
mobile network state: disconnected
IMEI: unknown
IMEI SV unknown
Wi-Fi MAC address : unavailable
Bluetooth address : unavailable
Service tag: G38S6K1
up time : 0:12:02
Please help restore telephone function as it now functions only as a 5 inch wifi tablet.
uksumanth said:
HELP! My Dell Streak is unable to make or recieve calls or use data after froyo custom Rom 1.4.6 upgrade. I installed froyo 1.4.6 on Dell Streak and the new ROM booted. I am able to connect to market using wifi, browse the web and use youtube. The main problem is the telephone is not working. I noticed that the IMEI number is not identified by froyo in network settings. The networks are not displayed in the wireless and networks tab.
network mode selected is GSM/WCDMA auto
under network operators, search networks shows "error while searching for networks"
In "about phone" tab in settings:
"status" tab shows
my phone number : unknown
network: unknown
signal strength : 0dBm 0 asu
mobile network type: unknown
service state: out of order
Roaming: not roaming
mobile network state: disconnected
IMEI: unknown
IMEI SV unknown
Wi-Fi MAC address : unavailable
Bluetooth address : unavailable
Service tag: G38S6K1
up time : 0:12:02
Please help restore telephone function as it now functions only as a 5 inch wifi tablet.
Click to expand...
Click to collapse
If i'm not mistaken, you also have to update the baseband. There is a file on the main 1.4.6 thread that explains how to do it.
Here you go: http://forum.xda-developers.com/showthread.php?t=802405
Hope it helps
Hello everyone. Today I was in the middle of sms conversation and suddenly I realised that my phone lost it's ability to send messages as well as calling/receving calls.
Here is info about my phone:
Model/firmware:
Currently flashed rom: I9070XXLQB_I9070OXXLQB_HOME.tar.md5
Model number: GT-I9070
Android version: 4.1.2
Baseband version: I9070XXLQB
Kernel version: 3.0.31-66490; [email protected] #2; SMP PREEMPT Tue Feb 15:52:28; KST 2013
Build number: JZQ54K.I9070XXLQB
Network information:
Network: T-Mobile.pl
Signal strenght: -79 dBm 17 asu
Mobile network type: EDGE
Servise state: In service
Mobile network state: Connected
My phone number: unknown
Offline mode is obviously off.
APN matches network.
*#06# shows correct IMEI.
I searched an answer on xda and did everything that you advised (flashing another rom, factory resets, swapping SIM card, removing battery for 15 mins, etc.). Only thing that I haven't done is flashing modem, because I don't know if I can flash it on i9070.
Ask anything, I propably forgot to tell you about something.
Bump.
Please help me guys, I'm very desperate.
Is the phone number unknown so you won't display it in forum ? I wouldn't think it should say unkown. Also, maybe check the smsc number and make sure its right.
Sent from my USCC-US760 using xda app-developers app
Try flashing modem.bin or whole new firmware once again of Samsung through Odin...hope it helps you...
@custom-tisto
It literally says unknown. SMSC number is also correct.
@Shrihari007
I had tested few roms from sammobile.com. It didn't help
And just to make it clear- phone works perfectly fine, except of any sort of "phone" service. I'm worried that it could mean some kind of hardware problem
dear friend
I've been looking all day, I read from the last 6-hour, real.
I upgrade s3 gt9300 android 4.3 official. only after that thought this emergency.
I find nothing, apparently my imei is corrupt, says:
network: claroar (from Argentina)
imei: 640000 ...
service state: out of service
mobile network state: disconnected
Serial number: 0000000000
I did not copy the efs folder.
wifi worked before, probe changing the modem through recovery and now does not work, says authentication error
please help and sorry for my English
mee too, i got the same problem and i sent my pphone to repair imei with octopus box but wifi problem can't fix
sebadvd said:
dear friend
I've been looking all day, I read from the last 6-hour, real.
I upgrade s3 gt9300 android 4.3 official. only after that thought this emergency.
I find nothing, apparently my imei is corrupt, says:
network: claroar (from Argentina)
imei: 640000 ...
service state: out of service
mobile network state: disconnected
Serial number: 0000000000
I did not copy the efs folder.
wifi worked before, probe changing the modem through recovery and now does not work, says authentication error
please help and sorry for my English
Click to expand...
Click to collapse
One of the most common asked questions, just follow this post (and be prepared for thread closing )
http://forum.xda-developers.com/showthread.php?t=2624692
Sent from my GT-I9300 using Tapatalk
Mod Edit
Please read and post in the stickies in the General section
Thread closed
malybru
Forum Moderator
PLEASE HELP!!!!
I have read as many posts/forums that I can find on XDA (plus or minus a few I may have missed) and I have not found something matching my situation. While there are many revolving a missing, corrupted or invalid IMEI, this does not seem to be my case, at least according to my phone.
I am new to rooting, posting on XDA, and unlocking a phone
The beginning:
I had a locked, unrooted GT-I9300. Out of nowhere, I start getting "not registered on network." I had already decided to go with a different carrier/network and purchase a different phone. (The phone was on a contract that I did not continue after it expired. ) Circumstances necessitated that I keep this phone and just use a different carrier. I figured I would have to fix the "not registered on network", unlock the sim, and root the phone (not necessarily in that order.) I looked up several different articles , both through XDA and Google, that talk about the "not registered on network."
What I have done:
None of the non-root methods worked for my phone. According to the phone, I still have my original IMEI and S#. At this point I decided to root my phone. I have TWRP recovery and am currently running on the original stock ROM as I didn't want to risk corrupting (maybe further corrupting) my IMEI, etc. I will list full phone status below. After rooting, I tried to use GalaxSim unlock app (an older version than what is at the Play Store, due to it not being available in my country due to laws.) It states that my IMEI, S#, etc are: undefined. It also says it is unable to read my nv data.
I am afraid to try any of the nv data fixes with out double checking first, as according to my phone my IMEI and S# are correct.
Full Phone Stats:
Model #: GT-I9300
Android Version: 4.3
Baseband Version: I9300UBUGMK1
Kernel Version: 3.0.31-2320216
[email protected] #1
Wed Dec 18 03:37:30 KST 2013
Build Number: JSS15J.I9300UBUGML1_CellOnell_v2.0
Network: Unknown (according to phone information, branded CellOne phone, have both CellOne sim and Straightalk sim)
Signal Strength: -103dBm 6 asu (as I type this)
Mobile Network Type: GPRS
Service State: Out of Service
Roaming: Not on Roaming
Mobile Network State: Disconnected
Phone Number: Changes upon which SIM I put in the phone. Original CellOne SIM has no number connected to it. Straightalk
pops up the right number for the SIM card.
IMEI State: Original IMEI that came with the phone (found in the phone, on the information box, and back)
IMEISV: 01
IP address, WiFi Mac Address, Bluetooth address: Will supply if needed
S# State: Original S# that is for the phone (found in the phone, on the information box, and back)
Device Status: Custom
As stated above, my phone was giving me the network connection error BEFORE I messed with rooting, etc.
I have also used several IMEI checking websites, and my imei number seems to be valid and not blacklisted.
Hey there!
From one day to another my phone stopped working. I did NOT modified in any way, always used offical firmwires.
It says only emergency calls, and when i call someone it says "not registered on network".
I did soft reset/hard reset and also firmwire update, no success. Tried every single soultion in settings (setting only GSM ect ect).
It can
-see the sim card (others too, also sims are working fine in other phones)
-has signal all the time
-see every other phone network (when i try to choose any it says the same "not registered on network" message)
-IMEI and SN number exist not empty or null
I bought it from a supermarket years ago out of the box, factory SIM free, not reported stolen, have my IMEI number when i type *#06#, BUT when i enter the service mode (*#0011#) it says:
CS: reg_denied
MM state: nocellavailabe
PS: reg_denied
GMM state: GMM_noservice
IMEI CERT: FAIL
Support net block : 1
What can be the problem and how could i fix without taking it to a service shop? Any idea/post appreciated.
got a similar problem . i can't register on network and on 0011 i get:
CS: reg_denied
MM state: Attempting ToUpdate
PS: reg_denied
GMM state: LimitedService
IMEI CERT: PASS
Support net block : 1
---------- Post added at 09:53 PM ---------- Previous post was at 09:52 PM ----------
novaw said:
Hey there!
From one day to another my phone stopped working. I did NOT modified in any way, always used offical firmwires.
It says only emergency calls, and when i call someone it says "not registered on network".
I did soft reset/hard reset and also firmwire update, no success. Tried every single soultion in settings (setting only GSM ect ect).
It can
-see the sim card (others too, also sims are working fine in other phones)
-has signal all the time
-see every other phone network (when i try to choose any it says the same "not registered on network" message)
-IMEI and SN number exist not empty or null
I bought it from a supermarket years ago out of the box, factory SIM free, not reported stolen, have my IMEI number when i type *#06#, BUT when i enter the service mode (*#0011#) it says:
CS: reg_denied
MM state: nocellavailabe
PS: reg_denied
GMM state: GMM_noservice
IMEI CERT: FAIL
Support net block : 1
What can be the problem and how could i fix without taking it to a service shop? Any idea/post appreciated.
Click to expand...
Click to collapse
something is wrong with your IMEI . is this phone refurbished or used by someone else ?
Hi, Any update for this?
Did anyone fix it?
techyrock said:
Did anyone fix it?
Click to expand...
Click to collapse
Sent it to Samsung service and they repleaced the motherboard and a few other stuff, but the main problem was that. I have no other info about this issue, working since then.
What about the IMEI?
Sent from my TA-1004 using Tapatalk
techyrock said:
What about the IMEI?
Sent from my TA-1004 using Tapatalk
Click to expand...
Click to collapse
IMEI number, other serial numbers pretty much stayed the same, never lost them. The only thing changed is the date of manufactoring since it has a new motherboard. It was free tho, I managed to get extended warranty, motherboard + service charge overall can go up to 100-150€ /don't take it as a fact/.
Service mode looks this now:
CS: reg_roam (roaming at the moment since on holiday)
MM state: NormalSrv
PS: reg_roam
GMM state: Registered
IMEI CERT: PASS
Support net block : 1