Database Info

[Completed] [Q] Galaxy S3 another null/unknown network..

Hi, I know are many threads here with this problem and I tried every metod like installing another ROM, installing a stock ROM but without success. My phone got broken when fell from my hand to the ground, after that IMEI is null and I can`t use network. How can I get back the IMEI or using another to work my network again? I tried with custom ROM, stock ROM, some tutorials on internet like arizandroid but nothing helped me out. Thank you guys

Hi,
You have a dedicated forum for that device, so you must start ask/read there for more relevant answers:
> Samsung Galaxy S III I9300, I9305 > Galaxy S III Q&A, Help & Troubleshooting
or in this thread: [HELP THREAD] Galaxy S3 Ask any question.
Good luck

Thread closed, thank you.

[Completed] [Q] E210s Possible Imei Rewrite through efs.img with Hex editor

I have a Korean Lte Galaxy S3(e210s) which imei became generic 0049 after searching the net manage to find one thread then i tried searching my back up efs with 0049 imei Attached is maybe a possible fix to rewrite our IMEI through Hex editing our efs back up. If anyone can tell me this is working pls do give a feedback thanks. And if this is rewritten will this Give Us access To network? Update there are 3 (0049 XXXXX) values inside the efs Back Up

Hi,
This thread doesn't mention your exact model number, but maybe it can help shed light on your situation...
> Samsung Galaxy S III I9300, I9305 > Galaxy S III General > [REF] IMEI / EFS - Know this stuff (i9300) - including "no network
Before you use any files mentioned there, I'd ask if it's OK for your model. And one recommendation is reflashing stock firmware with Odin...
As far as hex editing, you could ask about it here,
> Samsung Galaxy S III I9300, I9305 > Galaxy S III Q&A, Help & Troubleshooting > [HELP THREAD] Galaxy S3 Ask any question.
Any further questions can be asked in the above thread.
Good luck!

Dude ive posted it SHV-E210S its a Lte korean samsung galaxy S3

I meant my first link doesn't mention your device, but I thought it may help you anyway. ?

why nobody doesnt want to talk about this maybe this would be a breakthrough for all samsung devices with corrupted efs and imei problems

If my first link doesn't work for you, you need to ask the experts who own your device in the second thread I linked for help.
XDA Assist is here to help navigate the site, not for support. That's why no one will talk about it here. ?
Thanks for understanding, thread closed.

[Completed] What i did is completely stupid!

Hey , I like how XDA Developers help you . I need help on my Galaxy S3 (AT&T Unlock) , I was stupid enough to downgrade from Kitkat 4.4.2 to Jellybean 4.3 . Everything went fine , but I've noticed something , i had no service , there's no sounds , and my Imei is null . Please help me , I had this phone over a year now , and I don't want to go back to my S2 . Thank you so much [emoji5]️
Sent from my iPhone using Tapatalk

Hi there
You'd be best served asking for help from the experts who own your device, here:
AT&T Galaxy S III Q&A, Help & Troubleshooting
Please read this thread first: [Q] Need available AT&T 4.1.1 I747 link to downgrade my S3
Good luck

[Completed] First of all XDA you guys are the best

My phone is a Note 2 LTE GT-N7105 running Liquidsmooth 4.4.4 Milestone 3.2. I'm trying to gsm unlock it and can't enter service mode.I've tried everything on your forums and it always says -Connection problem invalid MMI code.I've tried about 10 different codes to enter service mode and it's always the same.I'm not a noob,i've unlocked at least 30 phones and flashed at least 20 roms.PLEASE HELP ME GUYS. LOVE YOU

Please help
Been trying to find a webpage to buy broken phones for parts.it would help me a lot and like always you guys are the best.Love you guys

Hi,
Try posting your question here with all relevant details:
Galaxy Note II Q&A, Help & Troubleshooting
The experts there may be able to help.
Good luck!

[Completed] Bought Samsung GT-18190N / Galaxy S3 MINI

Hi ive bought this off ebay & it stated it was locked to o2 but turns out its locked to oranage, the firmware says its polish ffs can i flash this with the UK firware to unlock it or lock it to o2, help would be great...thanks.....

Hi,
Thanks for using XDA assist.
You could try using this guide:
Galaxy s3 mini unlock jellybean WORKING!!!!
The thread above is quite old now, but might work if you downgrade your phone's android version.
The best solution would be to ask your carrier and see if they can do anything for you. If you are still unsatisfied, return the device if you can.
If you have any further questions, please create a XDA account and post in the Galaxy S III Mini Q&A, Help & Troubleshooting forum.
Good Luck! - gsstudios