[q] (need lots of help) - Sprint Samsung Galaxy S III

So I rooted my sg3 and it was sprint but a while back I flashed it to old cricket now I can't install and Samsung galaxy s3 sprint ROMs please help

I've already dome that still nothing
Nope it still says cricket when I activate it and still won't let me install sg3, sprint roms

Hi,
Thanks for using XDA Assist if Rom is not installing then you may require to flash back your stock firmware
Good Luck !

still nothing
It still won't work for me

Related

Help please! Cannot get modem to work (yes, I've installed the right one!)

Hey everyone,
I just got the Galaxy S3 from Telus today, and I wanted to get Jellybean up and running as quick as possible. I rooted using mskip's toolkit, but in my haste I used Rom Manager to download a custom recovery meant for the Metro PCS Galaxy S3 and I think a rom (cm10) also meant for the Metro PCS Galaxy S3. Whenever I boot, the network shows up as Metro PCS when it should be Telus. When I use the Canada version of this: http://forum.xda-developers.com/showthread.php?t=1831898 , the phone boots up, says activating, but never finishes. If I exit out of it, nothing works. Can someone please help me?
Thanks so much, and any help is appreciated.
Start from scratch. Load a telus ROM via Odin. Root. Then continue on.
Sent from my Samsung Galaxy S3
Alright, that's what I'll do.
Thanks so much!

[Q] sprint flashed to metro. Which roms?

Hey first post on here, but I recently flashed a sprint S3 to metro, and I`m wondering if I can still use the same roms I was using when this phone belonged to sprint? The guy at metro didnt touch my root but he did install some random rom in replace of the one I came in there with..
Sam_pfrgarage said:
Hey first post on here, but I recently flashed a sprint S3 to metro, and I`m wondering if I can still use the same roms I was using when this phone belonged to sprint? The guy at metro didnt touch my root but he did install some random rom in replace of the one I came in there with..
Click to expand...
Click to collapse
What's the name of the ROM he installed? Usually if the phone is flashed correctly to different carrier like metro and apns are correct, Sprint roms will work.
Sent from my GalaxyS3
Not the same phone but I flashed my Sprint HTC Evo LTE to Page Plus and never had issues with flashing Sprint base roms. The rom should not affect your flash. I even updated the Firmware to the latest and that didn't affect my flash either. Although the guy who flashed my phone to Page Plus said ; never update the firmware as it would Bork my flash. He was wrong
sent from my HTC Evo LTE cm10.2

Can't activate SPHL-520 with custom rom

I'm looking for all the help I can get.
I have a Sprint GS4 mini and I got this for my girl. all my phones I've always picked it up directly at sprint so it was always activated so I wasn't away that I would have problems activating her phone that I bought online.
Trying to be proactive so once I gave her the phone nothing would need to be done. I rooted it and installed a custom rom so I could have the bloatware and everything setup nicely for her.
I found out they can't activate it because of the custom rom and it didn't have the sprint PRL. I know the easy answer would be to flash stock, but the 1 stock file that's floating around online does not work, it crashes in ODIN.
I have the Dev of the ROM working with me but i'm hoping to help him and me by putting this out to everyone to see if anyone has any thoughts or a good stock firmware.
Also is it possible for anyone running SPHL-520 to upload a nandroid w/o Data so I can try to restore. I'm lost on what I can do now.
Thanks guys.

[Q] Updated samsung s3 i747m to 4.4.4 slim and can't downgrade

So to start I went from my s3 to the Z2 when it first came out. I am with bell and for some reason they are not supporting updates and my Z2 is ridiculously glitchy, i'm looking to update the firmware and expect to take sometime to do this and i dont like downtime. Due to some legal reasons my old s3 was confiscated... so i picked up an S3 off kijiji. Unknown carrier but still I747M. I rooted, unlocked and ran cm on my old s3 so i figured i would give this one a rip and see what had come out.
Without thinking i found slimkat and rooted and updated to 4.4.4. Great rom, kind of glitchy, but smooth.
And then i through my sim in... didn't work. So i started trying to unlock it. And my quest begins
I have CM11 boot
I tried the easy modem dialer fix. didnt work
I tried the sim generator, couldn't find my nv data bin file
I then tried downgrading to 4.3 and 4.1.1 stock roms and also mod roms didn't work. Got them off of sammobile and also xda as the sammoblie one didn't work.
What are my options? should i just put this s3 back into the realm of kijiji?
Any help would be appreciated

Which step do i do first? Install T-mobile Stock ROM.

Hi AlI, hope I posted this question in the correct area. I am new to the whole flashing /rooting . I've watched several videos and read tutorials but I'm confused about the order of how to go about doing what I want to do. ..??
I purchased an Unlocked AT&T Galaxy 4 mini from eBay.
I want to flash it to a stock T-Mobile ROM -Kit Kat 4.4.2.
Do I need to root the phone first before attempting to flash it?
Or can I do the Flash T-Mobile ROM without rooting.
I don't want to turn my phone into a brick!!
Any advice would be greatly appreciated.
Excited to learn how to start doing this, thanks again, Dan.
This forum is for the T-Mobile s4, not the s4 mini.
You cannot cross-flash stock ROMs from one Samsung phone to another Samsung phone using Odin; however, you may be able to flash ports from other Samsung phones using a custom recovery.

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