Database Users

unable to root my n900 under 4.4.2 !!

hello,
I'm not able to root my n900 under the last firmware 4.4.2 using "CF-Auto-Root-ha3g-ha3gxx-smn900" ! Odin3 gives me a message "Failed" in red, and my n900 blocked, I was obliged to update the firmware with Odin3 to unblock it!
any idea ? is CF-Auto-Root-ha3g-ha3gxx-smn900 working with the last firmware 4.4.2 ?
thanks in advance.
soo

Wrong forum there slick..
Try Galaxy Note 3 Q&A, Help & Troubleshooting

ok thanks; I'll do that ...
cousinit99 said:
Wrong forum there slick..
Try Galaxy Note 3 Q&A, Help & Troubleshooting
Click to expand...
Click to collapse

Is it the international or a carrier specific?
Try this link see if it helps:
http://forum.xda-developers.com/showthread.php?t=2466423

Samsung Note 4 (N910F) DRK Problem

Hello guys, I have a Samsung Note 4 N910F which a friend gave to me as a gift. He has been using it though.Did an upgrade to Android 6.0.1 and just before it booted, got an error that" DRK missing,Please install DRK first" then another one like "Please Flash ENG then install DRK". The phone boots ok but is a bit sluggish when typing or scrolling.The fingerprint scanner has also failed and gives an error when i try to set up. Please help solve this problem coz i really wanna use this device :crying:

I have very similar issue with my Note 4 SM-N910G too, any updates on this? Minis all stock too.

try downloading stock rom from sammobile and flash through odin..hope it works

Help ! Note 4 (SM-N910H)

Hello I'm sorry, my English is not good
My phone Note 4 SM-N910H
The problem in the device
After the update 6.0.1 not works
only stop of the logo SAMSUNG
After the update appeared message
Device does not have DRK, please install DRK first.
Please help​

Take a look at this - http://forum.xda-developers.com/not...fix-drk-dm-verity-factory-csc-serial-t3422965

Help - IMEI Null after changing rom

Hello friends, I need some help.
I was replacing the firmware of a Galaxy Note 4 (SM-N910C). Unfortunately something was wrong with the update and I lost the IMEI. I did not back up. Well I was already used to doing with the S4 Galaxy and I never had a problem.
The firmware he was on was 5.1.1 and the rom I loaded was CyanogenMod 13.
I would like to count on your help to find a solution to the problem

Strider_BHZ said:
Hello friends, I need some help.
I was replacing the firmware of a Galaxy Note 4 (SM-N910C). Unfortunately something was wrong with the update and I lost the IMEI. I did not back up. Well I was already used to doing with the S4 Galaxy and I never had a problem.
The firmware he was on was 5.1.1 and the rom I loaded was CyanogenMod 13.
I would like to count on your help to find a solution to the problem
Click to expand...
Click to collapse
Try to flash the stock modem.
You should have backed up the efs in twrp.
Sent from my SM-N910G using Tapatalk

Known issue with N910C/H CM13.
This may or may not help you:
https://forum.xda-developers.com/note-4/help/fix-note4-exynos-n910c-bootloop-issue-t3324683 and
https://forum.xda-developers.com/note-4/help/guide-format-efs-folder-efs-t3329250

Can't install latest stock Rom from sam-mobile.

Guys I want to install a fresh stock Rom on my galaxy s7 Edge g935-fd because my front camera is giving an error saying camera failed...so I hope maybe it fixes it... but when I flash there is an error and following is written in download mode of mobile.. "cant install,device 4 ,binary 3". I know it's due to security reason that we cannot downgrade the bootloader but it's the latest Rom available on sam mobile. Any help will be greatly appreciated.

ammo11900 said:
Guys I want to install a fresh stock Rom on my galaxy s7 Edge g935-fd because my front camera is giving an error saying camera failed...so I hope maybe it fixes it... but when I flash there is an error and following is written in download mode of mobile.. "cant install,device 4 ,binary 3". I know it's due to security reason that we cannot downgrade the bootloader but it's the latest Rom available on sam mobile. Any help will be greatly appreciated.
Click to expand...
Click to collapse
Im having the same troubles with a SM-G935F

ammo11900 said:
Guys I want to install a fresh stock Rom on my galaxy s7 Edge g935-fd because my front camera is giving an error saying camera failed...so I hope maybe it fixes it... but when I flash there is an error and following is written in download mode of mobile.. "cant install,device 4 ,binary 3". I know it's due to security reason that we cannot downgrade the bootloader but it's the latest Rom available on sam mobile. Any help will be greatly appreciated.
Click to expand...
Click to collapse
I had the same issue just wait till the latest rom gets uploaded and you'll be fine flashing it

these S7s are not EZ to mess with. I have a stock one I want to install TWRP on but might not after reading all these problems.
Would be cool if a Dev here would do a guide on the exynos with oreo 8.0.0
I would TOTALLY donate!

ctbale said:
these S7s are not EZ to mess with. I have a stock one I want to install TWRP on but might not after reading all these problems.
Would be cool if a Dev here would do a guide on the exynos with oreo 8.0.0
I would TOTALLY donate!
Click to expand...
Click to collapse
Its very easy brother im doing it from past 3 years on my s7 never ran into a problem which can't be fixed. Just watch YouTube tutorials & you'll be fine!

ammo11900 said:
Guys I want to install a fresh stock Rom on my galaxy s7 Edge g935-fd because my front camera is giving an error saying camera failed...so I hope maybe it fixes it... but when I flash there is an error and following is written in download mode of mobile.. "cant install,device 4 ,binary 3". I know it's due to security reason that we cannot downgrade the bootloader but it's the latest Rom available on sam mobile. Any help will be greatly appreciated.
Click to expand...
Click to collapse
you trying to flash stock from a Custom Rom? not sure if that matters.

ammo11900 said:
Guys I want to install a fresh stock Rom on my galaxy s7 Edge g935-fd because my front camera is giving an error saying camera failed...so I hope maybe it fixes it... but when I flash there is an error and following is written in download mode of mobile.. "cant install,device 4 ,binary 3". I know it's due to security reason that we cannot downgrade the bootloader but it's the latest Rom available on sam mobile. Any help will be greatly appreciated.
Click to expand...
Click to collapse
Latest Stock Roms
G935FD:-
https://gsmhungvu.com/samsung-g935fd-firmnware-file-android-oreo-8-0/
G935F:-
https://gsmhungvu.com/samsung-g935f-firmnware-file-android-oreo-8-0/