[Q] no service - Galaxy Note II Q&A, Help & Troubleshooting

hello all xda members
my phone's charging chip got damaged so i got to the service centre, they said my motherboard have to be replaced so i got it replaced i got my phone back rooted like before but with 4.1.1 so i updated it to 4.4.2 n flashed jellykat rom but soon after that i got no service error sim is getting recognised but a message pops up that selected network (any network tried different sims ) not available
again i went to service centre he took the phone for one day n after that i got network back but soon after i flashed another rom (clean installation) the problem came back again
i browsed and got a temporary solution of flashing mj9 patched modem but due to this modem my wifi signals have become terrible not even able to send a whatsapp message
any help will be appreciated plz tell me any alternate solution n cn u suggest that flashing stock rom would be off any benefit
n
m on rom 4.4.2 rom
nd3 bootloader
mj9 modem
thank u in advance

Which country are you from? I mean which csc is your device ?
What is your baseband now and is your imei correct or not ?

wesamothman said:
Which country are you from? I mean which csc is your device ?
What is your baseband now and is your imei correct or not ?
Click to expand...
Click to collapse
sir m from india
my baseband is N7100DDEMJ9
imei correct

Best thing to do is to install stock latest 4.4.2 INU firmware via Odin.

Related

samsung note 2 Emergency calls only

guys help pls
after i flash my note 2 to odin. via firmware from http://forum.xda-developers.com/showthread.php?t=1896696
i choose Philippines firmware.
then i only got (Emergency calls only)
try to call message pop out (not registered on network)
then i check the IMEI docent match to my back IMEI at *#06#.
at the back of my phone printed made in Korea by Samsung.
what firmware should i choose so the my IMEI will match again? pls help asap...
BTW this firmware from Philippines fix my WiFi issue. before my WiFi keeps turning off & on. then i need to dial *#0011# then off the WiFi information to fix the problem temporarily. problem is i got no signal.....
EFS backup
Did you back up your EFS? Read here:
http://forum.xda-developers.com/showthread.php?t=2420881
kenkho said:
guys help pls
after i flash my note 2 to odin. via firmware from http://forum.xda-developers.com/showthread.php?t=1896696
i choose Philippines firmware.
then i only got (Emergency calls only)
try to call message pop out (not registered on network)
then i check the IMEI docent match to my back IMEI at *#06#.
at the back of my phone printed made in Korea by Samsung.
what firmware should i choose so the my IMEI will match again? pls help asap...
BTW this firmware from Philippines fix my WiFi issue. before my WiFi keeps turning off & on. then i need to dial *#0011# then off the WiFi information to fix the problem temporarily. problem is i got no signal.....
Click to expand...
Click to collapse
what firmware u use before flash philippine firmware?mf2/me6 build and onwards will modifed the efs folder so u can not use older firmware if u did not have the older firmware efs backup.
u should use the latest firmware...philippine last update is april so it is old firmware thats why u got no network..
china is the latest right now because it is MI2 build.Hope this will help u.
more info
http://forum.xda-developers.com/showthread.php?t=2332913
kenkho said:
what firmware should i choose so the my IMEI will match again? pls help asap... .....
Click to expand...
Click to collapse
Try to flash with Odin exactly the same firmware you initially had.
Your IMEI should return then.
IMEI backup is about the very first thing to do before flashing any custom ROM
[FIXED]
[FIXED]
thanks guys for your output i just found this article http://forum.xda-developers.com/showthread.php?t=2088809
by flashing via kies. it will automatically detect your original firmware and what region by putting your serial no only.
i never try to flash other country. i only rooted my phone then using custom ROMs without a problem for network before then decided to go back to unrooted original Samsung firmware.
i think the original firmware is (deutsch) because in the start up setup deutsch language appear. then i set it to English (united states).
my problem now is the WiFi went back off & on. do you have any idea how to fix this permanently without using the code of *#1100#.
because last night i flash the Philippines firmware WiFi working perfectly smooth but no network problem! i think theirs a conflict with the region. if i can only decrypt the file then get the wifi settings. pls help...

I317m canadian note2 problems

Please I need help in my sgh-i317m canadian note2
I bought it used but for some reason cant detect my local network (Egyptian)
By some repaire in the service center changing sim card holder and usb scart
It worked and made calls but
It was on 4.4.2 and always hangs and restarts by itself..
So I played more and more in all available options roughly ?
So
I downgraded to 4.1.1 stock via odin but the surprise no imei and baseband unknown ?
My questions are:
1 how to know the original stock between those ?? And if the difference make this hang ??
http://www.sammobile.com/firmwares/database/SGH-I317M/
2 how to restore "servicemode" menu to original one cause I think it is the reason why I have no service now with custom rom based on 4.4.2 with correct imei and proper baseband but cant detect my network ???
Please help ...
Also when connected to computer detected as alcatel cdma phone if I dont modified it from *#0808# menu to pda in all roms stock and custom.
How to reset that phone ?
Before flashing anything, does the imei match the label under the battery?
Often, the imei will not appear because the modem and bootloader are not compatible with the ROM.
How did you downgrade to 4.1.1? A stock 4.1.1 ROM from sammobile.com includes the bootloader and modem to ensure that the imei does not disappear.

Samsung Galaxy Note 2 7100N Network problem

I buy my new phone about month ago,i had 4.3 JB firmware,and then i update to 4.4.2,then i seen a problem i can't call someone,i can't use mobile internet,i can't receive a messages or a calls,i tried to downgrade again to 4.3,same problem,i tried to insert other sim card,i tried everything and nothing works,my Wi-Fi works but not Sim-Card,It says "Not Registered on Network"
bump
bump please help
Does the phone show the correct imei? Could the phone be blacklisted? Model in download mode is n7100? How did you update to 4.4.2?
Download and install MobileOdin, copy stock 4.3 on your device then install ROM from device.
tin2404 said:
Download and install MobileOdin, copy stock 4.3 on your device then install ROM from device.
Click to expand...
Click to collapse
Uradio sam to,idalje isti problem
audit13 said:
Does the phone show the correct imei? Could the phone be blacklisted? Model in download mode is n7100? How did you update to 4.4.2?
Click to expand...
Click to collapse
I know nothing about IMEI,i update it with Odin.
If the phone does not have the correct imei #, it will not connect to a carrier network.
check your IMEI by typing in the dialing screen *#06# and see if its start at 0499 or its on Null/Invalid
i had a similar problem which i updated from 4.1.2 to 4.2.2
the IMEI was correct but it still was stuck on emergency call only
i found this modem file which helped me.
i tried flashing all kind of roms with this modem but it was pointless..
until i tried flashing that Omega v4.2.2 rom and then flashed the modem again
and it actually worked..no clue how did it work on the Omega and not for the others but oh well..
now im on CyanogenMod 5.1.1 and the phone is fully working.
If you planning on doing something like that (messing with your phone rom and such..) dont forget to make a FULL backup.
kapac7a said:
I buy my new phone about month ago,i had 4.3 JB firmware,and then i update to 4.4.2,then i seen a problem i can't call someone,i can't use mobile internet,i can't receive a messages or a calls,i tried to downgrade again to 4.3,same problem,i tried to insert other sim card,i tried everything and nothing works,my Wi-Fi works but not Sim-Card,It says "Not Registered on Network"
Click to expand...
Click to collapse
I had similar problem and worked fine..download 4.3 or 4.4.2 from Sammobile stock XEO Poland or XEF France ROM. They have modem we in Croatia use. Problem is not in ROM then in your modem or your device is locked on one carier but you have wrong different carier SIM.
Or just look here for modems then flash it with Odin but over computer.In ODIN check "nand erase all".
Of course you need to wipe everything ,flash ROM then flash modem separatly but it MUST BE XEO or XEF modem !

N5100 New MotherBoard from China, CSC CHN, Need Help Loading ROM

I have a Samsung Note 8 inch. Tablet. 2012 model.
N5100 INU version
The original Motherboard got corrupted so i installed a new motherboard Ordered it from China / AliExpress.
As soon as I installed the new MotherBoard everything works fine. /
UPDATED Info
It was with Custom Firmware / CHINA Official . but device Status was Custom, I did not try to load Chrome/ GoogleFrameWorkServices APK. On this firmware which came with the mother board, but i did see some info about that.
The issue is they ship with China Firmware
I need STOCK INU firmware on this. Or any English firmware.
I download the N5100 INU Firmware I allso tried ODIN
I also tried SmartSwitch
I also tried Kies UPDATE / Initialization nothing has been working.
ODIN gives "failed to write / complete error"
SmartSwitch unable to connect unsupported device
Kies same error
I also tried to update/ initialize but the issue is after download 2 or 3 hour of Firmware it goes to 0% and says "failed to update" try to use recovery mode from abother compbuter and ask for recovery CODE.
I know i am missing some thing very small.
I checked the Device is not ROOTED
I see ODIN mode
Binary: Samsung Official
Device Status Custom
Custom Binary Download: NO
Maybe it is locked or something.
IDK
2nd issue
When smart Switch Ask for model and serial
I had 2 or 3 times put the Indian MotherBoard Serial Number
And it had Failed.
Now i am trying to Do this with China MotherBoard Serial Number.
If this time it succeeds i will be happy to inform you.
But this will still only load the Official China FirmWARE for CSC CHN
Anyways After this Maybe i will try ODIN
Since once it will have china official firmware
then it will have India ODN firmware via ODIN
But I could also go into a bad State here..
If the china guys sent me the motherboard with custom firmware which will support all india sim cards and etc. And now if i complete this official china firmware. I might get locked out !!
Dam i dont know what will happen and how i will solve this.
The ONLY solution someone has suggested who bought this same mother board and did it.
Said that " you need to make IMG of the original Country Firmware built into the Odin file and you also need all the files BL / CSC / PD etc.
I want HELP thanks
UPDATE:
Ok entering the China MotherBoard Serial Number smartSwitch installed the original China firmware back.
And now the Device status became
Official too.
That's 1 step ahead or backward idk.
So now I need to install India firmware via ODIN.
I assume if i use SmartSwitch and put Indian motherboard serial and after 2 or 3 hours of download it will not upgrade since it will try to match the serial number.
Anyways I just tired ODIN and it does not work. Same error
Complete (write) operation failed.
Any help please
So FINAL:
I am stuck with Original Official CHN / China Samsung Firmware on this n5100 And I cant do anything
GOOGLE Youtube / GMAIL / Play Store / ETC.
Question:
Is there a way I can load a Multi CSC Firmware 1st which will load VIA ODIN and then Once this is LOADED
I can load INU INDIA firmware ?
I dont know what is the CLASH
Where is the CLASH and CONFLICT hapening for ODIN not working
Thanks Please REPLY HELP ASAP
SideQ
Is there any Custom Firmware which I can load and be happy
Marshmallow ? Nougat ?
All features working :
GPS /
Camera/
WIFI
SIM Card
Network
Bluetooth
No errors ?
Thank you
I will still prefer a Stock ROM
hello please help me...
https://forum.xda-developers.com/galaxy-note-8-0/help/n5100-motherboard-china-csc-chn-help-t3659722
Reply to this topic..
Some one on the Aliexpress site told in review of the mother board that he installed your
http://www.theandroidsoul.com/samsu...n5100-wifi-philz-touch-advanced-cwm-recovery/
and then ... Install
CivZ-FlexNote8.0_KK-Rev2.1-N5100_signed
I need to install INU n5100 Firmware and Change CSC to INU
installed this... i dont know what that will do or help but can u please reply to my POST up there.
Thanks

Lost IMEI and Baseband version - NO REGISTRY ON NETWORK - PLEASE HELP - SM-A550F

Hello everyone!
I was flashing a custom rom and I realised that my sim card is not detected...
I tought that it was a problem with bootloader and modem so I flashed them and still, the sim wasn't recognised.
Then I went to the settings to check IMEI and baseband and it was unknown...
After many and many tries I still can't feagure out how to fix this...
I flashed it to a stock rom and the baseband is still unknown...
I changed the imei with xposed extension succesfully but the sim still doesn't work because of baseband.
Please help me... *I was stupid for not making a backup*
My phone: SM-A520F
DjamboBuksne said:
Hello everyone!
I was flashing a custom rom and I realised that my sim card is not detected...
I tought that it was a problem with bootloader and modem so I flashed them and still, the sim wasn't recognised.
Then I went to the settings to check IMEI and baseband and it was unknown...
After many and many tries I still can't feagure out how to fix this...
I flashed it to a stock rom and the baseband is still unknown...
I changed the imei with xposed extension succesfully but the sim still doesn't work because of baseband.
Please help me... *I was stupid for not making a backup*
My phone: SM-A520F
Click to expand...
Click to collapse
I face the prblm some days ago. And i disappointed when i saw this. At the same time my one frnd suggest me to look xda. Then i found my solution against the same of ur problem.
And now i flashed the RR rom. It running smoothly. No bugging.
---------- Post added at 04:16 PM ---------- Previous post was at 04:13 PM ----------
U should flash update modem and boot loader. After the flashing rom. I think it'll fixed ur problem 100%.
DjamboBuksne said:
Hello everyone!
I was flashing a custom rom and I realised that my sim card is not detected...
I tought that it was a problem with bootloader and modem so I flashed them and still, the sim wasn't recognised.
Then I went to the settings to check IMEI and baseband and it was unknown...
After many and many tries I still can't feagure out how to fix this...
I flashed it to a stock rom and the baseband is still unknown...
I changed the imei with xposed extension succesfully but the sim still doesn't work because of baseband.
Please help me... *I was stupid for not making a backup*
My phone: SM-A520F
Click to expand...
Click to collapse
You made sure you flashed the right modem and bootloader for your model/carrier as different ones have different bandwidths.
Sent from my SM-A520W using XDA Labs
i had the same issue , you need to flash the same firmware that came with your device but all of it ap cp csc also for bootloader use one more recent because it isnt allowed to downgrade , (for example my phone had the xeo csc and flash cos to make 4g lte working in another country and carrier but lost imei and sim , to fix it i had to flash the second XEO firmware found on sammobile witch was the one the phone had when i bought it

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