Hi, I recently flashed the ftf going around for ics. I haven't been using the phone other than when I checked to see if it booted. However, when I have come to put a sim in, it comes up no service and the baseband and IMEI are both unknown and it does not recognise sim numbers etc. What can I do?
The phone is unlocked bootloader not rooted yet.
Try flashing it again...
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my sim is not detected after flashing. it shows INCORRECT PINCODE in the notification bar. i've checked with other custom roms too but no use. i've checked with another sim too but no use..... no sim is detected... i shows INCORRECT PINCODE in the notification bar... it doesn't asks pincode too while switching on.... i've given default sim pincode in the settings menu too but no use.. it shows incorrect pincode... i was struggling with this problem for nearly a month.... if any one knows the right way or any ideas pls post me here......
Try removed the battery and sim from the phone for 10 min. Put everything back in and boot. Did it help?
Sent from my LT26i using xda premium
no its not working
any other method... pls help.....
I think I have the same problem. I flashed the mini pro after unlocking bootloader and now I can only use not functional sim cards (just for the phone to start correctly). I relock the bootloader and used seus to restore it and still no use. I had my phone sim unlocked from a page on internet. I think it used omnius to do it.
Re flash the kernel then flash the rom that worked for me
Sent from my X10i using xda premium
Re flash the kernel ? Pls explain for me :/ Where Can I find this karnel ? And how to flash the karnel ? ....
OK first of all have you unlocked your bootloader? Also what rom do you have? Baseband etc
YA I HAVE ULOCKED MY BOOTLOADER.
FeraLab_v14_Rom_2.3.9,
BASEBAND 2.1.71,
KERNEL- 2.6,29-MODFXP-DOOMKERNEL-V6 [email protected]))
U flashed wrong kernel that is doomkernel for fxp u need doomkernel for stock
Sent from my X10S using XDA
Hello,
Just recently attempted to restore to a stock rom using the following download - I9300BVALF4_I9300TMUALF2_I9300BVLF2_HOME.tar
How ever on restoring it when my phone was booted up it seems now it's asking me for a SIM Unlock code, where as before my phone was fully unlocked. My phone is rooted and also the IMEI number is fully correct. attempted to clear EFS folder and still no luck.
Does anyone have any kind of idea. I'm kind of worried that I have screwed my S3 up.
Sorry if this is the wrong section.
I doubt this is a permanent problem, you may want to try to use Odin to go back to stock and start over.
Sent from my Galaxy Nexus using Tapatalk 2 Beta-5
Hi
My SGS3 was originally on T mobile but then unlocked by the person who I bought the phone from months ago, but I accidentally wiped the whole thing including backups, so I had to use odin to flash a stock rom
I followed this guide: http://forum.xda-developers.com/showthread.php?t=1671969
I then rooted my SGS3 successfully using the Samsung Galaxy S3 toolkit
then I flashed the Android Revolution HD 11.0.0 rom
but now although my phone has signal, it asks for a SIM network unlock PIN after boot. I can dismiss this and carry on using the phone but it won't connect to my network (which is three)
I have the Voodoo Galaxy SIII sim unlock app but that says READ ERROR when detecting the lock
also, I can't even make emergency calls because it says 'out of service area'
can I flash a kernel or something like that?
I apologise for my ignorance, I haven't done anything like this for a while....
I'd appreciate any advice
Zain
Voodoo SIM unlock doesn't work on newer firmware. Flash back to an older firmware and you can unlock it again.
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dr.m0x said:
Voodoo SIM unlock doesn't work on newer firmware. Flash back to an older firmware and you can unlock it again.
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Click to expand...
Click to collapse
reflashed stock, removed sim and used voodoo successfully! Appreciate it!
Hello, i have a strange problem. My device has no service, but in "status" i get asu (10 for example). The imei is good and its not a carrier or sim problem. I downgraded for stock 4.1.2 and lost root and everything and it wont go. Any answer??
Sent from my GT-I9300 using xda app-developers app
Could be a number of things, you don't give any information so very hard to help.
Which rom have you come from, which version of stock are you trying to flash? Have you tried another sim in your phone, or your sim in another phone? Is the APN and network settings right? Is your IMEI blocked or not matching the one under the battery?
Try helping us and we'll try to help you.
boomboomer said:
Could be a number of things, you don't give any information so very hard to help.
Which rom have you come from, which version of stock are you trying to flash? Have you tried another sim in your phone, or your sim in another phone? Is the APN and network settings right? Is your IMEI blocked or not matching the one under the battery?
Try helping us and we'll try to help you.
Click to expand...
Click to collapse
I flashed omega 46.1 and the problem started. I think it messes up my efs folder. Now i run cm10.1 after full wipe and i get signal but suddenly "no service" but i get asu in "network strength". The apn is good also. I changed carrier and sim and the problem remain. My imei match the same imei on the box. Its something with the software im sure. But how can i fix it?
Sent from my GT-I9300 using xda app-developers app
Go back to official stock rom and test again.
I did it. Downloaded from samobile the latest firmware for my country. Lost root and it changed my kernel, modem, system and cleaned it all except sd card.
Sent from my GT-I9300 using xda app-developers app
You've either flashed an EMG based rom, in which case you can only use EMG baseband from now on, our you have corrupted your efs folder.
If you don't have a backup of your efs then you will have to pay for a repair.
hi
i tried to root my gt-i9300 with odin3_v3.09 with "CF-Auto-Root-m0-m0xx-gti9300"
every think went good got msg on odin "PASS"
but phone was not rooted (don't know why) and phone stop picking sim card.
then i did factory rest and flashed stock rom from sammobile.com. but stil sim card is not working . i already tried 3 sim card but no luck.
please help if u can???
Screenshots attached
Thanks
Sounds like hardware failure, either sim card reader or motherboard.
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Did you go from 4.1.2 to 4.3 then try to go back to 4.1.2? If so you need to look for the thread that shows you how to recover your efs partition. Efs went to a new version at 4.3 so no going back without a backup!.
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