Database Users

Flash stock rom via Odin

Hello guys,
i wanted to know, whether flashing a stock rom via odin will trip the knox counter..
i want to remove the root from my device, so i want to flash a stock rom.
my knox counter is still 0x0!
Thank you guys in advice! :laugh::laugh::laugh:

[Q] knox normal behaviour?

I was in stock I9500UBUBMG1, then I used auto-root and after that I flashed cwm recovery via odin. Everything worked fine in despite of Custom Binary and custom system status in dowload mode. So tried miui rom, but after 2 months I decided to come back to stock I9500UBUBMG1.
curiously, all status are Official again.
Is that normal? since I just use stock 4.2.2 (old bootloader) or custom roms I can always return to official?
If I update via OTA will still official and show knox 0x0? (not that I would update).
If I install a 4.3 or 4.4 based rom I can return to MG1 with offical? or just if isn't TW based?
Thanks

I too have a question relevant to Knox behaviour: I am on Stock 4.2.2 MG1 firmware. I would like to Root and use Custom firmware. Any possible way not to trip Knox Counter? Anyway to save or backup my current modem / firmware, so that I can flash back to it if Knox is tripped?

mazbot said:
I was in stock I9500UBUBMG1, then I used auto-root and after that I flashed cwm recovery via odin. Everything worked fine in despite of Custom Binary and custom system status in dowload mode. So tried miui rom, but after 2 months I decided to come back to stock I9500UBUBMG1.
curiously, all status are Official again.
Is that normal? since I just use stock 4.2.2 (old bootloader) or custom roms I can always return to official?
If I update via OTA will still official and show knox 0x0? (not that I would update).
If I install a 4.3 or 4.4 based rom I can return to MG1 with offical? or just if isn't TW based?
Thanks
Click to expand...
Click to collapse
if you update your phone to a rom with knox bootloader, then you can't root and install custom recovery without tripping knox flag.. otherwise, on 4.2.2 you can root and return to stock rom(only 4.2.2) to get fully official status.. consider flashing latest roms modified to support old bootloaders.. so you can keep away all knox things... press thanks if it helps..

jk2rd said:
I too have a question relevant to Knox behaviour: I am on Stock 4.2.2 MG1 firmware. I would like to Root and use Custom firmware. Any possible way not to trip Knox Counter? Anyway to save or backup my current modem / firmware, so that I can flash back to it if Knox is tripped?
Click to expand...
Click to collapse
As we are in the old bootloader, we don't need to complain about knox, since we can flash stock MG1 back. You just need to pay attention because some custom firmware are imcompatible with old bootlader (or modem, idk) and if i'm not wrong, some custom roms can update your bootloader. There are some methods that will not turn your status to custom, but I think that auto-root and flash custom recovery is the best way to install a custom rom.

Thanks so much for that info!
I've Rooted using Ryebread76's method:
If you plan to flash custom firmware, as in a ROM, your going to trip KNOX. If you just want root, I used saferoot. It's for the VZW version, but it works just fine for the i337M.
Any suggestions on Custom Recovery / Firmware that will not change 4.2.2 MG1 bootloader?

jk2rd said:
Thanks so much for that info!
I've Rooted using Ryebread76's method:
If you plan to flash custom firmware, as in a ROM, your going to trip KNOX. If you just want root, I used saferoot. It's for the VZW version, but it works just fine for the i337M.
Any suggestions on Custom Recovery / Firmware that will not change 4.2.2 MG1 bootloader?
Click to expand...
Click to collapse
It will not trip knox, since it is not activated in MG1.
Enviado de meu GT-I9500 usando Tapatalk

[Q] To root again after official update or not?

Hi
I have an I9505 which was at 4.3 by default. I used the CF-Auto-Root-jflte-jfltexx-gti9505.tar to root it and after that i updated it with odin and I9505XXUFNB8_I9505TSIFNB1_I9505XXUFNB8_HOME.tar that i got from sammobile.com .
now I don't know that after updating official rom, i'm rooted or not?!!
I flashed Trwap recovery again. I don't know that can i flash a custome rom now with it or i have to root again? if YES, the CF-Auto-Root-jflte-jfltexx-gti9505.tar will work again with android 4.4.2 or not?
thanks
please guide me.

mahdi87_gh said:
Hi
I have an I9505 which was at 4.3 by default. I used the CF-Auto-Root-jflte-jfltexx-gti9505.tar to root it and after that i updated it with odin and I9505XXUFNB8_I9505TSIFNB1_I9505XXUFNB8_HOME.tar that i got from sammobile.com .
now I don't know that after updating official rom, i'm rooted or not?!!
I flashed Trwap recovery again. I don't know that can i flash a custome rom now with it or i have to root again? if YES, the CF-Auto-Root-jflte-jfltexx-gti9505.tar will work again with android 4.4.2 or not?
thanks
please guide me.
Click to expand...
Click to collapse
There is an app called Root Checker which does what the name says. Usuallly, you can preserve root while upgrading if you got SuperSU Pro and have "Survival Mode" enabled.

You don't need to root for flashing a custom rom. You can just flash from the recovery.

Thanks
I flashed a new rom

Installing custom roms onto untouched I9505 (5.0.1, I9505XXUHOE4 KNOX 2.3)

Hi,
I'm new to the custom roms and would like to see advice on the recommended method to install a custom rom onto my untouched I9505. It's currently running Lollipop 5.0.1, I9505XXUHOE4 with KNOX 2.3
Thank you

This would belong into the Q&A section.
Anyway, the first thing you will need to do is to install a custom recovery. I recommed TWRP.
Just google twrp s4.
Optional: if you want to backup any apps or data, you will have to root first. Use odin and cf auto root.
After you installed a custom recovery, just look for a rom that interests you and flash it. Every rom has flash instructions.
Also check to make sure your phone doesn't have a locked bootloader. If it does, things are going to get complicated. If it doesn't, then you're good to go. AT&T and Verizon lock the bootloaders.

Thanks for info GDReaper.
My concern here is KNOX. Will the new bootloader affect anything on the custom roms as compared to a pre KNOX bootloader. Do I need to downgrade the firmware first?
Thanks

Hi @elus,
Installing any custom firmware will trip Knox. You can't downgrade it to pre-Knox bootloader.
Sent from my GT-I9500

Knox will not affect anything. Flashing custom firmware will only trip knox. This means that you lose your warranty. But the warranty is crap anyway, so it doesn't matter.
You won't see any trace of knox in custom roms. You might as well forget you ever had something called knox.

An easy way to root the ROM with TWRP is to flash supersu.zip from TWRP. Upon first boot, open supersu and let it disable knox and update binary files if necessary. You should be fine from that point forward.

Great! Thanks guys for the guide. Let the custom rom mods begin! Happy New Year Everybody!

how to root???

Dear all.. please tell me how to root samsung galaxy s7 edge.. ??? I tried king o root.. it fails.. anyone have simple method.???

Flash TWRP based image via Odin, then flash a custom kernel with root via TWRP.

riso123 said:
Flash TWRP based image via Odin, then flash a custom kernel with root via TWRP.
Click to expand...
Click to collapse
You do not have a unlocked BL so you can't install TWRP.. There is a thread for rooting, just look.

Is there any one touch method of how to root the exynos 8890 version without flashing on the TWRP on just like king root does it