Hi.
I don't know if someone can help me, but I really don't know what to do with this problem.
I bought one G900M (version from Brazil) on the release date and after a few weeks I install a custom rom and the TWRP recovery.
The problem is: I tried to go back to the stock ROM, but I still have the recovery with the CUSTOM "mark".
I tried to re install many times, do a wipe/format from the recovery, with no success.
I always receive the message when I try update the phone by OTA what say "The operating system on your device has been modified in an unauthorized way. Try downloading...
I appreciate any help.
mrhizzo said:
Hi.
I don't know if someone can help me, but I really don't know what to do with this problem.
I bought one G900M (version from Brazil) on the release date and after a few weeks I install a custom rom and the TWRP recovery.
The problem is: I tried to go back to the stock ROM, but I still have the recovery with the CUSTOM "mark".
I tried to re install many times, do a wipe/format from the recovery, with no success.
I always receive the message when I try update the phone by OTA what say "The operating system on your device has been modified in an unauthorized way. Try downloading...
I appreciate any help.
Click to expand...
Click to collapse
You tripped Knox when you rooted. There's no way to undo this.
dynospectrum said:
You tripped Knox when you rooted. There's no way to undo this.
Click to expand...
Click to collapse
But I'm not talking about Knox. I'm talking about the OTA update.
I reinstall the original firmware, stock version. Should work, no? Or Samsung changed the things again?
Im with a similar problem... root my device now OTA dont work... i think maybe someone has a flashable original firmware and you patch the same way you root your device.... Other option is ODIN restore to default :/ wich nobody want that
Its true
You tripped Knox when you rooted. There's no way to undo this.
If you want to update Just download the stock firmware ( samobile ) and flash with odin
Not true. My knox is still 0x0, I have root, but i have the same message from OTA.
The ART is the problem.
Related
Hello,
I accidentally rooted my GT-I9500, i didn't knew after just root i wont be able to get official stock rom updates!!! ... is there a way i can still get official updates with just removing the root and not changing the entire firmware.??
Thx in advance!
vstrtz said:
Hello,
I accidentally rooted my GT-I9500, i didn't knew after just root i wont be able to get official stock rom updates!!! ... is there a way i can still get official updates with just removing the root and not changing the entire firmware.??
Thx in advance!
Click to expand...
Click to collapse
I'm not sure, but I think if you have the stock ROM and kernel you would still be able to receive OTA updates. However installing them might unroot your phone.
arminale said:
I'm not sure, but I think if you have the stock ROM and kernel you would still be able to receive OTA updates. However installing them might unroot your phone.
Click to expand...
Click to collapse
no i am not recieving the update.. it says device is modified when i try to do software update...
vstrtz said:
no i am not recieving the update.. it says device is modified when i try to do software update...
Click to expand...
Click to collapse
Dude no way to root and get ots even if u use triangle away and ur device connects to server and downloads ota package u get error when installing ota package so u cud keep a firmware on comp whenever new ota is available just flash that firmware on pc and ota then root
u can check for ota from sammobile plus u dnt need to loose data on flashing
press thanks if helped
vstrtz said:
Hello,
I accidentally rooted my GT-I9500, i didn't knew after just root i wont be able to get official stock rom updates!!! ... is there a way i can still get official updates with just removing the root and not changing the entire firmware.??
Thx in advance!
Click to expand...
Click to collapse
Flash a stock firmware back to ur phone using Odin
Reset the device from settings / accounts / backup & Reset ur device should be official and u should be able to get OTA
for firmware link check my signature
Note: do not use triangle away for ur variant its not supported
Can I do this simply by using Triangle Away with i9505?
vstrtz said:
Hello,
I accidentally rooted my GT-I9500, i didn't knew after just root i wont be able to get official stock rom updates!!! ... is there a way i can still get official updates with just removing the root and not changing the entire firmware.??
Thx in advance!
Click to expand...
Click to collapse
hi. i rooted my phone and managed to download the MEA to MG9 OTA update, so i might help. download the cofface recovery from http://link.and-share.ir/uploads/cofface-S4-recovery-en-V3-0-zip.zip and flash with odin. then boot into recovery (turn off the phone then hold volume up and home and power) then select unroot from recovery. then turn off your phone and flash the official status mod http://d-h.st/1lt. then reboot and install the OTA. after updating you can root again just like i did,
have you tried the "full unroot" option in chainfires superSU?
easier than flashing a new recovery...
Hi Everyone.
Ok, So my phone was on Stock MJ1, Rooted with Kingo (Knox 0x0) and I had Xposed tweaks. (Its the 900W8)
I was screwing with the BUILD.PROP file and changed the value of dalvik.vm.heapgrowthlimit=128m to 124
Now I have a bootloop!
Please help!
Is there a way to re-insert a backup of my build.prop file into root? Maybe with ADB or something?
I dont want to wipe my phone or trip knox and I dont know what to do.
Im completely stuck.
JF-GINO said:
Hi Everyone.
Ok, So my phone was on Stock MJ1, Rooted with Kingo (Knox 0x0) and I had Xposed tweaks. (Its the 900W8)
I was screwing with the BUILD.PROP file and changed the value of dalvik.vm.heapgrowthlimit=128m to 124
Now I have a bootloop!
Please help!
Is there a way to re-insert a backup of my build.prop file into root? Maybe with ADB or something?
I dont want to wipe my phone or trip knox and I dont know what to do.
Im completely stuck.
Click to expand...
Click to collapse
You are basically hosed. You will have flash a stock system.img and cache.img.
ADB won't be active in a bootloop.
You could try flashing a zip with just the right build.prop in it. I don't know if and how that's possible though, but I think it is.
designgears said:
You are basically hosed. You will have flash a stock system.img and cache.img.
ADB won't be active in a bootloop.
Click to expand...
Click to collapse
Is it possible to flash the original build.prop using the stock recovery like Macbreq suggested?
If not, then if i trip my knox and put cwm on it could i flash it them or is my cache damaged too much to boot?
If i can only recover the way you suggested, how do i do this?
Put it in download mode and flash MJ1 stock rom with ODIN...
You shouldn't loose all your stuff and it will just need to be rooted again... Easy...
ultramag69 said:
Put it in download mode and flash MJ1 stock rom with ODIN...
You shouldn't loose all your stuff and it will just need to be rooted again... Easy...
Click to expand...
Click to collapse
I dont know my full CSC code,..Where can I find Stock (rogers) MJ1 without this? I think from memory its RWC-N900W8VLUBMJ1.....Does it matter?
Will this also trip my Knox?
JF-GINO said:
I dont know my full CSC code,..Where can I find Stock (rogers) MJ1 without this? I think from memory its RWC-N900W8VLUBMJ1.....Does it matter?
Will this also trip my Knox?
Click to expand...
Click to collapse
OK, if its stock go to recovery mode. It will tell you your CSC code at the bottom of the screen...
Then try sammobile.com to find your stock rom.If you can't find there you might have to try searching further afield but I don't know where, sammobile generally has what I want.
If you can't find any way to do this you may need to do an emergency firmware recovery by Kies 3 BUT you will loose all data... You will have a working phone though. Just remember that Kies 3 will upgrade to the latest firmware thats out so if you have root and an old bootloader and a new firmware is out with the anti-root firmware you will trigger Knox to get root back...
ultramag69 said:
OK, if its stock go to recovery mode. It will tell you your CSC code at the bottom of the screen...
Then try sammobile.com to find your stock rom.If you can't find there you might have to try searching further afield but I don't know where, sammobile generally has what I want.
If you can't find any way to do this you may need to do an emergency firmware recovery by Kies 3 BUT you will loose all data... You will have a working phone though. Just remember that Kies 3 will upgrade to the latest firmware thats out so if you have root and an old bootloader and a new firmware is out with the anti-root firmware you will trigger Knox to get root back...
Click to expand...
Click to collapse
Thanks, The Csc code says: RWC so I guess I can use any RWC MJ1 firmware...
BTW, I dont know if its just samsung, but can I not just flash my old build.prop using stock recovery?
It also gives an Apply update from ADB in recovery... Is it possible without reflashing this way?
JF-GINO said:
Thanks, The Csc code says: RWC so I guess I can use any RWC MJ1 firmware...
BTW, I dont know if its just samsung, but can I not just flash my old build.prop using stock recovery?
It also gives an Apply update from ADB in recovery... Is it possible without reflashing this way?
Click to expand...
Click to collapse
I wouldn't, any thing goes wrong its likelier to trigger Knox, especially as you are playing around with download mode. Personally I'd just reflash the firmware and move on from there...
ultramag69 said:
I wouldn't, any thing goes wrong its likelier to trigger Knox, especially as you are playing around with download mode. Personally I'd just reflash the firmware and move on from there...
Click to expand...
Click to collapse
Thank you! I did exactly what you said and you where 100% correct.
Just in case anyone suffers a bootloop from screwing around, this is a perfect solution.
I found my Stock firmware from here :
http://samsung-updates.com/device/?id=SM-N900W8
I Flashed it and everything booted without tripping knox and my stuff was all intact! It just put stock overtop.
All I had to do was re-root, re-install my mods and delete the bloat again... 20min later I was back where I started.
If anyone wants a tutorial on how to do this this, go here:
http://www.droidviews.com/how-to-install-restore-stock-firmware-on-samsung-galaxy-note-3-all-models/
Thanks again everyone, especially ultramag69
JF-GINO said:
Thank you! I did exactly what you said and you where 100% correct.
Just in case anyone suffers a bootloop from screwing around, this is a perfect solution.
I found my Stock firmware from here :
http://samsung-updates.com/device/?id=SM-N900W8
I Flashed it and everything booted without tripping knox and my stuff was all intact! It just put stock overtop.
All I had to do was re-root, re-install my mods and delete the bloat again... 20min later I was back where I started.
If anyone wants a tutorial on how to do this this, go here:
http://www.droidviews.com/how-to-install-restore-stock-firmware-on-samsung-galaxy-note-3-all-models/
Thanks again everyone, especially ultramag69
Click to expand...
Click to collapse
No problem, glad to help :good:
So, a long time ago I towelrooted my gs5 on 4.4.2 and just left it like that (no custom rom , kernel, or bootloader). I recently upgraded to an N6 and would like to sell the old phone now. I'm trying to return to stock, but my craptop died and I'm not able to Odin a stock .tar file. I've already used 'full unroot' in SU, but I'm still showing 'Custom' status. I can't OTA and I can't find a stock rom to flash from the factory recovery, so are there any other options I'm missing?
Thanks in advance!
Just factory reset it from stock recovery
*Detection* said:
Just factory reset it from stock recovery
Click to expand...
Click to collapse
Thanks for the reply. I actually tried factory resetting through the settings menu and the stock recovery. Both leave me with a 'custom' status and unable to OTA.
I'd suggest using ODIN to flash a stock ROM from sammobile dot com, but with it being Verizon, it's likely got a locked bootloader, and I'm not sure if you can flash anything with ODIN when the bootloader is locked, worth a try though, it'll just fail with an AUTH! if it doesn't work
Instructions are under the download on their site
if u rooted and trip your knox into 0*1 your are nvr getting OTA updates for my knowledge
vinura kithmal said:
if u rooted and trip your knox into 0*1 your are nvr getting OTA updates for my knowledge
Click to expand...
Click to collapse
Wrong, I tripped KNOX ages ago and can still receive OTA updates fine if I'm on 100% stock
*Detection* said:
Wrong, I tripped KNOX ages ago and can still receive OTA updates fine if I'm on 100% stock
Click to expand...
Click to collapse
i did not get any
thts why
sorry
[Sorted out] I did not root, however my s7 edge does not allow me to use s health claiming root after reinstalat stock via odin. Any solution for that?
Did you trip the Knox counter? If you did, there's no way back
The knox was changed, but I wonder how could that be that it was a stock rom?
Br9 said:
The knox was changed, but I wonder how could that be that it was a stock rom?
Click to expand...
Click to collapse
Did you install TWRP or made any changes in the bootloader.
Once the boot loader has been modified in any way. \it will trip knox.
No. I just reinstalled stock via odin, there was no twrp installation.
Br9 said:
No. I just reinstalled stock via odin, there was no twrp installation.
Click to expand...
Click to collapse
why did you have reinstall stock /
if you have reinstall stock that means something was done to your phone, which caused your phone to think knox is tripped.
So what happened that you ned to reflash your phone ?
System crashes with crashes
Are you the original owner of this phone?
If you try to root it or install anything non-Samsung, it will trip knox and there is no turning back.
Flashing Samsung ROMs via Odin won't trip knox....
I'm his first owner. I saw in a post that it is possible to continue using s health if dowgrade to marshmallow and then upgrade via OTA to 7.0. Do you know if it's possible?
Br9 said:
I'm his first owner. I saw in a post that it is possible to continue using s health if dowgrade to marshmallow and then upgrade via OTA to 7.0. Do you know if it's possible?
Click to expand...
Click to collapse
I think you just have to add or modify a line in system/build.prop and it will work. For that, you have to be rooted.
Take a look here: https://forum.xda-developers.com/s7-edge/how-to/guide-how-to-s-health-devices-knox-t3543306
Sorted out. I was able to reuse the app by going back to 6.0 via odin, configuring the app and upgrading via OTA to 7.0
Hi All,
I suspect somebody could have hacked my phone.
The problem is I had a problem with the phone and I sent it to Samsung Service. They told me I have a custom ROM flashed on the phone. The problem is I didnt flash any ROM on this phone!!! The day I sent it to the service I tried to root the phone and flash the ROM, but I only flashed the TWRP recovery and flashed superSU file. Did not flash any ROM though!!!
In Odin downloading screen it says:
Current Binary: Custom
System Status : Custom
So now the questin is- if I flashed the SuperSU file could have it triggered the current binary and the system status to be changed to Custom? From what I was reading when you root the phone it only changes the System Status. So if the Current Binary says Custom does it mean someone flashed custom ROM on my phone?
Would it be possible that someone sent me the system upgrade which in fact was the customed ROM and I accepted it and flashed? This way someone could have gained an access to my phone?
There is someone I know only on Internet, that person is from Taiwan and I suspect it could have been that person.
Can someone advise if such thing is even possible?
Thank you so much for any help here!!!
Senbration said:
Hi All,
I suspect somebody could have hacked my phone.
The problem is I had a problem with the phone and I sent it to Samsung Service. They told me I have a custom ROM flashed on the phone. The problem is I didnt flash any ROM on this phone!!! The day I sent it to the service I tried to root the phone and flash the ROM, but I only flashed the TWRP recovery and flashed superSU file. Did not flash any ROM though!!!
In Odin downloading screen it says:
Current Binary: Custom
System Status : Custom
So now the questin is- if I flashed the SuperSU file could have it triggered the current binary and the system status to be changed to Custom? From what I was reading when you root the phone it only changes the System Status. So if the Current Binary says Custom does it mean someone flashed custom ROM on my phone?
Would it be possible that someone sent me the system upgrade which in fact was the customed ROM and I accepted it and flashed? This way someone could have gained an access to my phone?
There is someone I know only on Internet, that person is from Taiwan and I suspect it could have been that person.
Can someone advise if such thing is even possible?
Thank you so much for any help here!!!
Click to expand...
Click to collapse
Just by flashing twrp you have modified the device and probably tripped know which is their warranty counter
and yes by flashing su tech custom system your device is not hacked it is custom by you