Database Users

Root for SMT330NU Galaxy Tab 4 8.0 Android 5.1.1

Has anyone successfully rooted the OTA version of 5.1.1 lollipop? I tried CF-Autoroot, and soft-bricked my tabled... I got a "Pass" using Odin 3.7 and 3.10 but each time it only got back to the animated Samsung logo and got stuck there for hours. Only way out of it was to hard reset, and then re-flash a stock 5.1.1 downloaded directly from Samsung... I am just wondering if there is an updated Towelroot, Cf-Autoroot file, or some other method which will ONLY give me root access. I don't want to which from stock rom, because there isn't a custom one with ALL features working properly. Any help would be greatly appreciated. Thanx
*Also again, if you tried any root method and you are stuck at the animated Samsung logo, then just boot your device into "Download" mode by powering off and then powering back on holding "Power + Down Volume + Home" keys, then press UP when asked if you want to enter DOWNLOAD mode... then flash the STOCK 5.0.1 or 5.1.1 firmware using ODIN 3.10. Click the "AP" tab, then choose the stock firmware file, and don't change ANY options.
Begin the flash, and it will take maybe 15 min and your tab will boot back up no prob. If you DO encounter a problem while flashing, then reboot into recovery mode by powering off then power on holding "Power + UP volume + Home" then choose "Wipe Data Factory Reset", then "Wipe Cache", and then REBOOT. Then Perform the first steps listed again (Download mode) and try the Odin Flash again. This should work, for any SMT330 device, I have tested this method myself.*

[Resolved] G935F stuck on boot logo

Yesterday I successfully rooted my S7 Edge (Exynos) using ODIN and cf auto root, but I then noticed that my banking app (and some other things) wasn't working so I decided to unroot. I used the Full unroot (or whatever it's called) in the SuperSU app and now my phone is stuck, looping on the boot logo. I can get into download mode and I tried following these instructions - https://forum.xda-developers.com/s7-edge/help/help-stuck-samsung-logo-recovery-boot-t3634988 and some others, but I'm unable to flash anything, I always get FAIL! (DeviceInfo)
I was on firmware G935FXXS1DQHM
Please help
Edit: Managed to flash the stock image after holding down the vol down + home + power key right after clicking Start in ODIN. Was then stuck on Samsung logo, fixed that with wipe and delete cache in recovery mode

Unable to boot stock firmware

Long story short - when using wifi my s7 edge started to restart several times until it got to boot loop. I tried various things, enter and exit download mode, factory reset, partition cache clear, nothing helped. I tried to flash stock firmware several times (different versions) but it didn't help. I can go to recovery and download mode, odin recognizes the device and passes the flashing, however it does not boot. Always stuck on "galaxy s7 edge" screen.
Do you guys have any idea what could I do? I was thinking about installing twrp, however will I be able to install it if the setting in developers setting "OEM unlock" was not enabled?

heofizzy said:
Long story short - when using wifi my s7 edge started to restart several times until it got to boot loop. I tried various things, enter and exit download mode, factory reset, partition cache clear, nothing helped. I tried to flash stock firmware several times (different versions) but it didn't help. I can go to recovery and download mode, odin recognizes the device and passes the flashing, however it does not boot. Always stuck on "galaxy s7 edge" screen.
Do you guys have any idea what could I do? I was thinking about installing twrp, however will I be able to install it if the setting in developers setting "OEM unlock" was not enabled?
Click to expand...
Click to collapse
Hello,
You don't have to worry, your phone isn't broken, i flash roms every day so i'm very familiar with does kind of "Errors". I'm here to assist you.
So without the OEM Unlock option enabled your phone won't be able to boot to recovery neither system if you flash a custom rom, flashing the stock firmware via Odin is the only way so try does steps:
1. Download stock firmware for your model from sammobile.
2. Extract the files and place them in the correct tab.
3. Disable auto-reboot in option panel.
4. Soon after it finish flashing, long press volume down and power button until screen turns off, then quickly press volume up, home button and power button.
5. Phone should now boot to recovery from which you have to do a factory reset and wipe cache/data.
6. Restart system.
Phone should boot just fine now, it might take 5 minutes for the first boot, if you're stuck for more than 5 minutes i would kindly ask you to take a picture of your log in recovery.
If you manage to boot the phone go to developer settings and enable OEM unlock then you can flash TWRP and from TWRP a custom rom.
If you have questions and still need help, feel free to pm me for anything, i'm here to help you!
Grettings,
SwitchDeath

So I took it to the service, it was a faulty motherboard.

I have same issue with my s7 edge, but with AT&T version (G935A). I couldn't find the firmware from sammobile as previous instruction from SwitchDeath. Do I have any other option to download the firmware from other source? Nothing seem to work for me from all other forum instructions and downloads, it just stuck in "galaxy s7 edge" screen on and off and not reboot at all. Please help!

[ODIN] S10+ will not boot into Recovery Mode

Hi,
This is my first time trying to root an android phone
I'v flashed with Magisk from the github, Used ODIN to do so,
Had OEM unlocked Grey out (already unlocked) in the settings before doing so, and USB debugging etc,
After i successfully flashed with ODIN
I was watching a video and was told to finalise the steps you have to boot into Recovery mode to wipe the phone
Now i followed the button process the person in the video did Vol down + Power to Restart the device from Download Mode
Then Volume up + bixby + power and he said to release the power and bixby after the bootloader warning but i did this and i'v not been able to reach Recovery mode
My samsung is just constantly stuck on the boot Logo after the bootloader warning
but i can restart the phone and reach Download mode again
Would anyone be able to assist thanks

Flash stock firmware.
Also, please keep your issue in your thread. As this is not a patched Odin issue. Thanks
RealBBB
Key Cave
Sent from my SM-G950U1 using Tapatalk

Samsung Galaxy Tab A 10.5, SM-T595, TWRP Bootloop, No Download Mode

Hi Friends,
I tried rooting my new Galaxy Tab A SM-T595 and now it's in perpetual bootloop, I can't even get to download mode to flash stock rom.
Things I did:
1) flashed stock rom using stock odin
2) flashed TWRP 3.3.1.0
3) flashed Magisk using TWRP
after I installed magisk, it went on bootloop.
I've tried every key combination to get to download mode, but it keeps getting back to TWRP page and reboot again, any help on this issue will be greatly appreciated.
Thanks.

Update
I fixed the issue on my own the hard way.
Problem Description: Galaxy Tab in perpetual TWRP reboot loop, no access to recovery or download mode
Solution:
1) Open Galaxy Tab housing, it's pretty simple, no hard work or muscle required, just refer to the video link for tab disassembly. "https://youtu.be/EefQ0a6MHWA"
2) Unplug battery from board to power down your device, refer to the image attached herewith. "https://imgur.com/KHRryWH"
3) Press Volume "UP" and "DOWN" buttons together and connect the USB cable to your PC.
4) On download mode confirmation page release the buttons and press "UP" key to confirm.
5) Flash stock Rom with ODIN.
That's it!

recovery.tar.md5 fájl itt xda-n le lehet szedni
Odin3 v3.13.1