Can i go from stock 4.1.1 to 4.3 - AT&T, Rogers, Bell, Telus Samsung Galaxy S III

Can i manually update/flash in with oden stock 4.3 android straight from my 4.1.1? Or do i have to get that middle update 4.1.2???

If you have the ATT s3 i747, no because there is no stock ROM for the i747. You would have to find a 4.3 ROM that was compiled to be flashed via Odin.

Related

[Q] flashing stock 4.3 on MC3?

I just rec'd my sprint s3 today.
I'd like to flash stock 4.3 on it.
I have the MC3 version...is that ok? I am not certain...
I do have odin, samsung drivers and the stock 4.3. I know I add the 4.3 to PDA slot in odin..and let it work its magic...
Thx!

Back to 4.3

My SGH-T999 currently has slimkat 4.4.4 I have searched through this thread to see if it possible to go back down to back down to 4.3, however it appears that the because 4.4.4 has new bootloader this cannot be done and could brick the phone due to knox? Can anyone confirm this for me?
Are you looking to flashing the stock full firmware or a custom rom? You only flashed a 4.4.4 ROM not firmware, and there is no official 4.4.4 for any of our S3 variants, only 4.4.2. T999 doesn't even have a 4.4.2 update as of now, so you can go back to 4.3 firmware if you would like
serio22 said:
Are you looking to flashing the stock full firmware or a custom rom? You only flashed a 4.4.4 ROM not firmware, and there is no official 4.4.4 for any of our S3 variants, only 4.4.2. T999 doesn't even have a 4.4.2 update as of now, so you can go back to 4.3 firmware if you would like
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Yes, I'm trying to flash back to the 4.3 stock image. Basically I have rooted, and flashed a custom Rom (slimkat) and I would like to back to the stock experience.
badapple3 said:
Yes, I'm trying to flash back to the 4.3 stock image. Basically I have rooted, and flashed a custom Rom (slimkat) and I would like to back to the stock experience.
Click to expand...
Click to collapse
Then yes, you can flash the stock firmware

[Q] How do i flash 4.4.2 stock rom?

How do i flash 4.4.2 on 4.3 MJB on the i747 and where can i download the rom and tools?
DO you have an i747 or i747m? The stock ROM for the i747m can be found at sammobile.com.
audit13 said:
DO you have an i747 or i747m? The stock ROM for the i747m can be found at sammobile.com.
Click to expand...
Click to collapse
Hi audit13 I have the I747 i checked at sammobile for 4.4.2 but all they had was 4.1.1.
At&t never released a full 4.4.2 rom. Look here: http://forum.xda-developers.com/galaxy-s3-att/general/rooted-ucufnj1-stock-rom-t2985006
Thank you i got 2.8.5.0 twrp and ne4 bootloader and modem and 4.4.2 on i will be installing NJ1 here soon.

Quick Question - Downgrade 4.4.4 to 4.4.2

Just want to confirm I wont brick my wife's phone. She is currently running SlimRom 4.4.4 on a I747m and I want to put the STOCK Koodo 4.4.2 Rom from Sammobile on there..
Can I just use Odin to flash it or????
Thanks
Yes, you should be fine flashing stock 4.4.2 via Odin.

4.4.2 stock rom for odin

Anyone know where to get a tar file for the stock ROM 4.4.2?
There is not stock tar ROM for the i747 but there is for the i747m.
Check sammobile.com.
I downloaded the 4.1 one day, then went back and dbl checked...they're gone now. Wth??
I can't flash 747m on the i747 can I ?
Supposedly, you can according to a post I saw from another user but that may have been possible because the other user was using stock att 4.1.1.

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