For those of you who have been asking me constantly on Facebook, Twitter, GooglePlus, and e-mail for unrooting method on your Canadian Galaxy S3 SGH-I747M, I have some good news for you, the stock ROMs for SGH-i747M are now available for download. These are completely official stock ROMs and you can flash them using ODIN or Mobile ODIN.
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Download Stock ROM for Telus SGH-i747M
Download Stock ROM for Rogers SGH-i747M
Download Stock ROM for Bell SGH-i747M
Download Stock ROM for Sasktel SGH-i747M
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If you don’t know how to install these stock ROMs, please refer to the AT&T Galaxy S3 Unroot Guide. The unroot steps are nearly identical except the different stock ROM tar.md5 file.
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okay seriously it seems like everything is not working lately for things. i have tried downloading the stock rom for my telus s3 and it will not download. is there any other way to get it please and thank you.
Are you trying to download on your phone? Try using Dolphin browser if so, otherwise it should download.
Hey max I’ve finally gotten the stock Rom to download but everytime I try to flash it , it aborts installation any ideas ?
what’s the exact error message?
I got it to work. Now when I’m running my phone it freezes every like 10 15 mins and says Google service has stopped running in gapps.
I’m really sorry to be such a pain. It says unfortunately the process com.Google.gapps has stopped responding. Or something like that
Do a factory reset, that will fix it. Make sure you have apps backed up!
It is working great now. I got my LTE back thank you very much man . Again sorry for being a bother . But I would much rather get my info right from the source since things weren’t going so smoothly.
Okay I take that back same issue . Com.Google.process.gapps has stopped working. I did everything from the forums that I could find but the problem persists.
try factory reset, did u try that yet?
Ya I did that it worked for about an hour then started doing it again
Did you restore all your apps? The only thing I can think of is maybe one of ur apps is causing it…
That could be a good reason that sucks but thank you for your constant fast replies.
I was wondering if I could install Stock ROM for Bell SGH-i747M on a Roger’s Bell SGH-i747M
I am having the following issue with Roger’s ROM, I am unable to keep a manually added APN. Everytime I restart the phone it deletes all APNs and pushes two default ones (Rogers ones)
Thanks,
Fabio
I ment to say:
I was wondering if I could install Stock ROM for Bell SGH-i747M on a Roger’s SGH-i747M
Yes you can.
Thanks, I will try it out and comment back
I would like to thank you for all the great info you are sharing.
I was able to install Telus rom on my rogers phone, then I did a factory reset.
Now I am able to enter custom apns and the phone keeps them after it is turn Off or restarted
thanks again
Hi Mix I am using s3 I747m .I didn’t find video calling option .one more what is root working for? is that working at Asia?
I don’t think this ROM has video calling, root works fine.
I’ve just got my I9300 and i wanted to root it. But I have wrongly rooted it. The STEP was to write in the data to my phone through ODIN by the button PDA but I clicked the BOOTLOADER and now I can’t get it open. Everytime when I hit the power button the SAMSUNG logo just flash an then go away. So what can i do to SAVE my phone from becoming a brick?
THX
Oh BTW my phone is ROGERS. So if I download the ROM 4 ROGES 9300 and use ODIN to write in the bootloader data, will it work?
Dont touch anything else but pda not sure why u r messing with bootloader?
Well, it was a……mistake
THX a lot!I have done it and it back to work again! Really thk u!
hii mine highlighted blue, what should i do
What is blue?
Hi can any one upload the system dump for I747M for me ?
Thank you i need ti unbrick my phone
Stock ROMs are posted, u didn’t see above?
i need dump, i need to used for Jtag my phone is bricked and now i need to unbrick but Riffbox is not supported my model I747M.
for this i need the dump .bin for used in Riffbox .
Thank you
i am attempting to download the stock rom an run it on odin but it keeps failing and i cannot get my s3 to boot up to anything past the samsug symbol which shuts down 1 second after i see it.
the only thing i can do is get it to boot up to the download menu for odin but everything fails
also the USB port in odin is blue not yellow
please help
You are using the latest version of ODIN, make sure you are not using a USB hub, try a differen USB port, and Kies is not running and try again, it will work eventually.
Link for the SaskTel stock ROM doesn’t work.
Does this uninstall Superuser?
yes.
Hi guys. Just got a S3 and I’m new to Android altogether. Made the transition to Android after the f@#king lawsuit. Anyway. I’m now trying to figure out how to root my phone. From what I was told from the guy I bought it from, it’s an international model. I don’t know if that’s the case but the model number is SGH-I747M with Android v. 4.0.4. Which ROM should I use? Any help for this noob would be helpful.
You can use any i747 ROMs, i747M is compatible with i747 AT&T Galaxy S3:
http://galaxys3root.com/category/att-galaxy-s3-roms/
Thanks Max,
Just to let all Rogers Canada users know, I unrooted the phone using the file provided (linked on this site) for rogers.ca. An was able to update the phone with the official update. So no worries just follow the numbered points. An I even kept all my widgets and contacts. Oh and first time I had tried rooting phone it did not work with odin (I had it plugged into a hub. Plug direct to computer as stated.
Just be patient it takes a while.
I have CWM Recovery and my phone is rooted. I would like to unroot but when I press volume up, home and power button, it always brings me to CWM recovery and not the warning screen at which time I am supposed to plug into my usb. Can you help?
hi Mike,
Press and hold volume DOWN (not volume down), home, and power button. Screen goes black release power button. Then push volume UP button. Then plug in USB
Sorry not volume up
ayudaaaaaaaaaaaaa need to put my phone in Spanish’m from Ecuador my phone is rogers uni747m …….
I’ve updated to JB 4.1.1 and rooted the phone. Will the stock Rogers ROM still work?
I just have tried to unroot my Rogers phone and the hole process was successful bit once it’s rebooted the device is stuck on SAMSUNG logo. took the battery out few times without luck, any idea?
Even I got same issue, but I did factory reset and then it came up as new refresh…try it should work.
What about F Reset time?
i am on MTS which file do I use to unroot?
Hey Mike, will I lose all my info when I unroot?
Sorry Max not Mike. lol
I tried flashing using mobile oden and it gets stuck in a boot loop. Any help would be great.
I cant install any roms it just says aborted instalation
I tried rooting unsuccessfully. I was able to upload the recovery bootloader with a pass but was unable to flash a new rom. I decided to unroot using the Telus ROM on this page. The process appeared to work because it gave me a pass. My phone rebooted but now it appears to be stuck at the loading screen, all I’m getting is the pulsing blue Samsung logo.
I have a Telus Samsung Galaxy S3 (SGH-i747M). I’m stumped and I would love to have my phone back up and running. I’m going to keep the phone plugged in and charging in hopes that it’s just taking an extra long time to start up. I’ll let you know if anything changes.
Hey Max, anyone ever tell you, u kick ass man? Just thought u should know..love the how it’s and videos..keep up the great work brother!!!
Hey Max, I did everything good except I think I loaded the wrong mk5 file and now my S3 won’t turn on or anything. Odin said passed and everything. If you hold the power button, It shows samsung like the beginning of the boot up but doesn’t do anything passed that. If you hold any combination of any other buttons, it does nothing. Odin and kies and my computer doesn’t recognize it when I plug it into the computer. Is it bricked?? Is there anything I can do? Any help would be appreciated.
Hey I’m having the same problem as Michael above. My phone is a Galaxy s3 SGH-I747m from MTS, which isn’t listed above. Can I flash the Rogers or Telus ROM on my MTS phone? Would that get it past the pulsing Samsung logo? Any help would be much appreciated as I am unable to use my phone right now.
What rom would you use for a Koo do Canadian sgh-i747m?
Anybody? Koodo is a Canadian company, I think owned by Telus, but does anyone knows for sure? I don’t want to brick my phone.
Hi Max . tell me please I so only Telus . rogers . but can I use any of this to Virgin mobile . thank you
AM TRYING TO UNROOT MY SG3 SGH-1747M BUT I GIT THIS ERROR MESSAGE MD5 HASH VALUE IS INVALID AM USING ODIN TO FLASH
Hello Max and Alex, I have a i747m S3, wanting to unlock a technician has flashed but it failed when a second has released official for unroot then he asked me to flash you think two both flash poses no problem … thank you for you to answer me as soon as possible
Wait what are you trying to do? Unlock or unroot?
For Fido users, can we use any version ?
I have a sghi747m telus. What rom should i use that would give me spanish language option. Canadian cells have english , french and oriental language. I want a rom that has the spanish language option?
When I try to Odin the stock ROM back to my galaxy s3 ( telus ) odin fails early in the process??? any help