Database Users

[Q] SGH-I337 (MDL) Stuck in Download Mode

After trying to install a custom recovery I have not been able to boot into my phone for about 4 hours now. During this time I have tried multiple times, using multiple methods and have found nothing to work.
My problem is when I try to boot up my device it wants to boot into recovery mode but it cant so it takes me right to download mode. In download mode I attempted multiple time to flash the default Samsung GS 4 .tar.md5 file and bring my device back to life but I get this error each time. (I've tried all my USB ports and still get the same error)
<ID:0/009> Odin v.3 engine (ID:9)..
<ID:0/009> File analysis..
<ID:0/009> SetupConnection..
<ID:0/009> Initialzation..
<ID:0/009> Get PIT for mapping..
<ID:0/009> Firmware update start..
<ID:0/009> aboot.mbn
<ID:0/009> NAND Write Start!!
<ID:0/009>
<ID:0/009> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / 1 failed
I cannot find any fixes to this problem and have resulted in additional help from these forums.
Additional Info: When I was flashing my custom recovery, it was to overwrite the one I had previously installed (Safestrap v3.5x) with (OUDHS Touch CWM-based Recovery 1.0.3.4 by Shabbypenguin) and thats when I got the issue. Also, when I'm taken into download mode there is an additional red text above the "ODIN MODE" text that says, "Could not do normal boot." I'm thinking that Safestrap was attempting to boot along with the CMW-based and the device cant choose, so I'm forced into Download Mode.
Any help with this issue would be greatly appreciated. This phone is only 2 days old so I'm somewhat aggravated.
Video of Problem:
Cant post until 10 post...

S4 does not run anymore after flashing TWRP

Hey guys,
i gut some serious problems with my Galaxy S4 (GT-I9505)
I was running Cyanogen Mod 12.1 with CWM Recovery. After trying to update to CM13 and the appropriate Gapps i noticed some problems installing gapps with CWM. After searching the internet i decided to try it with TWRP instead of CWM. So i used the App Rashr Flash Tool to Flash the latest TWRP Recovery.
After flashing TWRP i rebooted the device and got stuck at the Samsung welcome screen. In the right upper corner is displayed the following:
RECOVERY BOOTING. . . .
RECOVERY IS NOT SEANDROID ENFORCING
Set Warranty Bit : recovery
Unfortunatelly the phone does not load the recovery or start the OS. The only option i recognized is to enter the download mode by pushing Home + Vol.Down + PWR.
So i tried to use Odin to reinstall TWRP correctly over download mode and this is what Odin puts out.
<ID:0/006> Added!!
<ID:0/006> Odin engine v(ID:3.1100)..
<ID:0/006> File analysis..
<ID:0/006> SetupConnection..
<ID:0/006> Initialzation..
<ID:0/006> Get PIT for mapping..
<ID:0/006> Firmware update start..
<ID:0/006> SingleDownload.
<ID:0/006> recovery.img
<ID:0/006> NAND Write Start!!
<ID:0/006> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
<ID:0/006> Removed!!
<ID:0/006> Added!!
When i now restart the phone i got following message on the screen:
Firmware upgrade encountered an issue. Please select recovery mode in Kies & try again
After installing Kies it says that my device is not supportet...
So no i have no idea what else i can do to get my phone running again...
Does anyone has an idea?
Best Regards and thanks

Did you try flashing the latest stock ROM from sammobile.com?
Maybe use Odin to flash the latest version of TWRP to see if you can enter recovery?

The solution is easy. Use a different usb port / different usb cable.

Well a different USB-Port got me one step further.
It seems that odin flashed the recovery successfully:
<ID:0/007> Added!!
<ID:0/007> Odin engine v(ID:3.1100)..
<ID:0/007> File analysis..
<ID:0/007> SetupConnection..
<ID:0/007> Initialzation..
<ID:0/007> Get PIT for mapping..
<ID:0/007> Firmware update start..
<ID:0/007> SingleDownload.
<ID:0/007> recovery.img
<ID:0/007> NAND Write Start!!
<ID:0/007> RQT_CLOSE !!
<ID:0/007> RES OK !!
<ID:0/007> Removed!!
<ID:0/007> Remain Port .... 0
<OSM> All threads completed. (succeed 1 / failed 0)
After that my phone booted back into my current android / cm OS
Unfortunatelly, if i try to reboot directly into the recovery, i get stuck in the samsung welcome screen again. Means i can not access the recovery...

Use a different recovery thats my advice, i have a same issue as you maybe someone could help me, i open a new thread there also

Try this: unchecked everything except f.reset time in Odin before flashing TWRP, connect phone, flash TWRP, when you see the word "RESET" in the status windows, remove USB cable, remove battery, replace battery, use button combination to boot into recovery. When the phone powers up, let the power button go but keep holding home and volume up.

somehow i fixed it...
i re-re-reflashed twrp and suddenly everything went fine.
Thanks for your help and real quick responses!
great forum!

Tried to flash my phone with an older kernal and now i'm stuck in recovery mode.

Hello the phone I'm using is s5 active at&t.
I followed this guide http://forum.xda-developers.com/att-galaxy-s5/general/how-to-root-g870aucu1ang3-gs5-active-t2868776
used this G870A_NE4_Stock_Kernel.tar.md5
But for some reason everything went to the dumps. I then looked up some guides and got a stock firmware from sammobile G870AUCU1ANE4_G870AATT1ANE4_G870AUCU1ANE4_HOME.tar.md5
Odin recognizes the phone as it shows it in the ID:COM area but then it fails.
<ID:0/004> Odin v.3 engine (ID:4)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> aboot.mbn
<ID:0/004> NAND Write Start!!
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
this is what appears on my phone: sw rev check fail fused 2 binary 1
My first time trying to root. It brings me to the recovery screen with a bunch of options and I'm capable of getting it to the download screen holding volume, home, power.
Please any help would be great.
edit. also tried this https://www.youtube.com/watch?v=8481Qm0l010 didn't do anything, but it passed on odin
edit. trying this guide out doing note.4 http://forum.xda-developers.com/att...w-to-update-to-g870aof2-5-0-keeproot-t3161733
edit I went through this process a few times http://www.modifyandroid.com/stock-...ck-rom-for-samsung-galaxy-s5-active-sm-g870a/ and it always fails on odin

This is what the recovery menu looks like
Android system recovery <3e>
Volume up/down to move highlight;
power button to select.
reboot system now
apply update from adb
apply update from external storage
apply update from cache
wipe data/factory reset
wipe cache partition
reboot to bootloader
power down
view recovery logs
enable cp logging
disable cp logging
My main problem right now is that it fails whenever I try to flash it with a stock rom. But when I flash it with a kernal or other stuff it passes.

Help on installing firmware samsung SM-G930A AT&T mobile!!

Hello,
Ineed help on installing stock firmware too for samsung s7 SM-G930A AT&T mobile.
https://drive.google.com/drive/folders/0Bz4qV62uoY6aQXpfZWpRV0MxUkE
These are errors videos. I'm stuck here with this issue
I rooted my phone, ran the S7 fixes script, the debloat script, then the root seemed to work fine for a day. Then the wireless charging stopped working, then it unplugged and replugged itself over and over and over in the charging mode, like it "recognizes" the charging cable over and over all day long while it's plugged into the charger, making the "beep beep" sound that it makes when you plug in the charger. So I rebooted the phone to see if it would fix it, and now it hangs at the at&t logo screen forever. I can't power it down. I can get into odin mode, but odin fails every time I try to reinstall the factory ROM. I tried to clear the cache, but it didn't work. I tried booting into recovery mode, but it fails. basically I've tried just about everything to unbrick and it's still bricked.
also note that I used odin 3.12.3, the lastest. and I tried to install G930AATT1APB5_User_Binary, which fails every time.
also tried smartswitch, but the program just shuts off instantly after entering the SN in the device initialization in the emergency software and device initialization tab.
I enter the SN and hit okay and then it just shuts down the program, it just disappears.
ERROR LOG!!
<ID:0/003> Added!!
<ID:0/003> Odin engine v(ID:3.1203)..
<ID:0/003> File analysis..
<ID:0/003> SetupConnection..
<ID:0/003> Initialzation..
<ID:0/003> Set PIT file..
<ID:0/003> DO NOT TURN OFF TARGET!!
<ID:0/003> Get PIT for mapping..
<ID:0/003> Firmware update start..
<ID:0/003> SingleDownload.
<ID:0/003> emmc_appsboot.mbn
<ID:0/003> lksecapp.mbn
<ID:0/003> xbl.elf
<ID:0/003> FAIL! (Auth)
<ID:0/003>
<ID:0/003> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)

try using odin prince comesy, and make sure your using the latest firmware PI2. Try installing the PI2 firmware with odin 3.12.3. should work.

rzenks said:
Hello,
Ineed help on installing stock firmware too for samsung s7 SM-G930A AT&T mobile.
https://drive.google.com/drive/folders/0Bz4qV62uoY6aQXpfZWpRV0MxUkE
These are errors videos. I'm stuck here with this issue
I rooted my phone, ran the S7 fixes script, the debloat script, then the root seemed to work fine for a day. Then the wireless charging stopped working, then it unplugged and replugged itself over and over and over in the charging mode, like it "recognizes" the charging cable over and over all day long while it's plugged into the charger, making the "beep beep" sound that it makes when you plug in the charger. So I rebooted the phone to see if it would fix it, and now it hangs at the at&t logo screen forever. I can't power it down. I can get into odin mode, but odin fails every time I try to reinstall the factory ROM. I tried to clear the cache, but it didn't work. I tried booting into recovery mode, but it fails. basically I've tried just about everything to unbrick and it's still bricked.
also note that I used odin 3.12.3, the lastest. and I tried to install G930AATT1APB5_User_Binary, which fails every time.
also tried smartswitch, but the program just shuts off instantly after entering the SN in the device initialization in the emergency software and device initialization tab.
I enter the SN and hit okay and then it just shuts down the program, it just disappears.
ERROR LOG!!
<ID:0/003> Added!!
<ID:0/003> Odin engine v(ID:3.1203)..
<ID:0/003> File analysis..
<ID:0/003> SetupConnection..
<ID:0/003> Initialzation..
<ID:0/003> Set PIT file..
<ID:0/003> DO NOT TURN OFF TARGET!!
<ID:0/003> Get PIT for mapping..
<ID:0/003> Firmware update start..
<ID:0/003> SingleDownload.
<ID:0/003> emmc_appsboot.mbn
<ID:0/003> lksecapp.mbn
<ID:0/003> xbl.elf
<ID:0/003> FAIL! (Auth)
<ID:0/003>
<ID:0/003> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
Click to expand...
Click to collapse
rzenks, I just had literally the exact same problem as you for the past day. I tried so many firmwares and the Smart Switch recovery option, but had the same problems as you did. I thought I was going to be killed by my dad, as my phone was only 6 days old. But after a lot of specific search results, I found a firmware that worked for my phone.
You can find the firmware here: http://forum.xda-developers.com/att...4api3-firmware-download-t3481159#post69147585
Also be sure to use the Odin3 v3.12 Prince Comsy, found here: http://forum.xda-developers.com/android/software/odin-3-12-3-worlds-att-s7-odin-firmware-t3401470
Let me know if it works for you.

Why are you flashing such old firmware?? PB5 is SEVERAL updates back. I've uploaded the latest FW, try it. That's probably why it's failing.

when it says fused while in DL mode it means you are trying to flash a firmware thats older than the current firmware.

SM-G930P bricked after root attempt, stock rom not flashing

So I attempted to root my S7 using this root guide here and followed all the steps here but when i got to step 3 where you flash G930A.TAR odin says the proccess passed but my phone didnt reboot and started bootlooping, and attempting to boot the phone in recovery it just shows "recovery booting" in the corner without recovery actually launching.
After all that i attempted to flash several stock roms from sammobile for my model number to no avail, odin would either lag out on setup connection or fail within seconds of starting, heres an example
<ID:0/004> Odin engine v(ID:3.1203)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Set PIT file..
<ID:0/004> DO NOT TURN OFF TARGET!!
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> emmc_appsboot.mbn
<ID:0/004> lksecapp.mbn
<ID:0/004> xbl.elf
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
also tried smart switch but i dont have my serial number so cant do much there
however i tried to flash the G930A.tar file agan after it bricked and odin says it passed but it still bootloops
thats pretty much where im at now, all my usb drivers are up to date and i tried using both odin 3.12 and prince comsey without any differences
any help would be greately appreciated and if you need more info please let me know

I gonna help you if you've not fixed your phone.
First you need to download your last firmware (In this case for G930P -> QJ3 or QKx, x= 1 or 2, I don't remember the last number)
Download 7Zip and ODIN by Prince Comsey
Then go to this XDA post and download tar-Tool_Odin3-v3.10.7_by_mkh.mourad.zip
1. Install 7Zip
2. Extract files from your firmware (AP, BL, CP, CSC)
3. Right click on AP File (AP_G930PVPU5BXXX........MULTI_CERT_meta.tar.md5) and open with 7Zip
4. Extract the boot.img and recovery.img to Desktop (Make sure it ends with .img extension)
5. Extract the tar-Tool_Odin3.zip to Desktop
6. Copy boot.img and recovery.img to tar-Tool_Odin3 Folder
7. double-click on the "ImgToTar.MD5.bat" file. It should launch the tool for the conversion process.
8. Now you'll have boot.tar.md5 and recovery.tar.md5 in the tar-Tool_Odin3 Folder
9. Put your phone in Download Mode and launch ODIN by Prince Comsey, flash the files (recovery.tar.md5 to BL and boot.tar.md5 to AP)
10. Your phone will reboot so when the screen is turned off, immediately press the key combination again to access the download mode
11. Now you need to flash BL, CP and CSC with your original firmware files (BL_G930PVPU5BXXX........MULTI_CERT.tar.md5, CP_G930PVPU5BXXX.......MULTI_CERT.tar.md5 and CSC_SPT_G930PSPT5BXXX....MULTI_CERT.tar.md5)
12. Phone will reboot again, when the screen off, immediately press the key combination again to access the download mode
13. Now flash AP with original firmware file (AP_G930PVPU5BXXX.....MULTI_CERT_meta.tar.md5)
14. Now your phone will boot. Wipe cache and factory reset through Recovery Mode and now you can use your phone again.
I hope to help with your problem.
PS. XXX means compilation ID

This was able to help me! Thank you for posting it. I had the same problem on my SM-930P. I was able to get to step 10, and the phone got out of the boot loop. However, When I tried to reflash BL, CP, and CSC, I get this even if I use a PIT file..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/004> Odin engine v(ID:3.1100)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Set PIT file..
<ID:0/004> DO NOT TURN OFF TARGET!!
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> emmc_appsboot.mbn
<ID:0/004> NAND Write Start!!
<ID:0/004> lksecapp.mbn
<ID:0/004> xbl.elf
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
Have any advise? What do these files do?

ImmortalQuail said:
So I attempted to root my S7 using this root guide here and followed all the steps here but when i got to step 3 where you flash G930A.TAR odin says the proccess passed but my phone didnt reboot and started bootlooping, and attempting to boot the phone in recovery it just shows "recovery booting" in the corner without recovery actually launching.
After all that i attempted to flash several stock roms from sammobile for my model number to no avail, odin would either lag out on setup connection or fail within seconds of starting, heres an example
<ID:0/004> Odin engine v(ID:3.1203)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Set PIT file..
<ID:0/004> DO NOT TURN OFF TARGET!!
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> emmc_appsboot.mbn
<ID:0/004> lksecapp.mbn
<ID:0/004> xbl.elf
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
also tried smart switch but i dont have my serial number so cant do much there
however i tried to flash the G930A.tar file agan after it bricked and odin says it passed but it still bootloops
thats pretty much where im at now, all my usb drivers are up to date and i tried using both odin 3.12 and prince comsey without any differences
any help would be greately appreciated and if you need more info please let me know
Click to expand...
Click to collapse
This is actually caused by you trying to root 7.0 firmware with a 6.0 root. Merely do the same process with this file.
I had the exact same problem with bootloops. You are following an outdated guide with outdated files!
Below is the tutorial I followed (in case you need it):
https://www.google.com/amp/s/forum....how-rooted-nougat-s7-edge-g935t-t3567502/amp/

Please help
enrique_b06 said:
I gonna help you if you've not fixed your phone.
First you need to download your last firmware (In this case for G930P -> QJ3 or QKx, x= 1 or 2, I don't remember the last number)
Download 7Zip and ODIN by Prince Comsey
Then go to this XDA post and download tar-Tool_Odin3-v3.10.7_by_mkh.mourad.zip
1. Install 7Zip
2. Extract files from your firmware (AP, BL, CP, CSC)
3. Right click on AP File (AP_G930PVPU5BXXX........MULTI_CERT_meta.tar.md5) and open with 7Zip
4. Extract the boot.img and recovery.img to Desktop (Make sure it ends with .img extension)
5. Extract the tar-Tool_Odin3.zip to Desktop
6. Copy boot.img and recovery.img to tar-Tool_Odin3 Folder
7. double-click on the "ImgToTar.MD5.bat" file. It should launch the tool for the conversion process.
8. Now you'll have boot.tar.md5 and recovery.tar.md5 in the tar-Tool_Odin3 Folder
9. Put your phone in Download Mode and launch ODIN by Prince Comsey, flash the files (recovery.tar.md5 to BL and boot.tar.md5 to AP)
10. Your phone will reboot so when the screen is turned off, immediately press the key combination again to access the download mode
11. Now you need to flash BL, CP and CSC with your original firmware files (BL_G930PVPU5BXXX........MULTI_CERT.tar.md5, CP_G930PVPU5BXXX.......MULTI_CERT.tar.md5 and CSC_SPT_G930PSPT5BXXX....MULTI_CERT.tar.md5)
12. Phone will reboot again, when the screen off, immediately press the key combination again to access the download mode
13. Now flash AP with original firmware file (AP_G930PVPU5BXXX.....MULTI_CERT_meta.tar.md5)
14. Now your phone will boot. Wipe cache and factory reset through Recovery Mode and now you can use your phone again.
I hope to help with your problem.
PS. XXX means compilation ID
Click to expand...
Click to collapse
Hi so far the step 1-10 it perfect but the 10 I cant make it, the error remains
<ID:0/006> SingleDownload.
<ID:0/006> emmc_appsboot.mbn
<ID:0/006> NAND Write Start!!
<ID:0/006> lksecapp.mbn
<ID:0/006> xbl.elf
<ID:0/006> FAIL! (Auth)
<ID:0/006>
<ID:0/006> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
Please help me with this thx

darieldap said:
Hi so far the step 1-10 it perfect but the 10 I cant make it, the error remains
<ID:0/006> SingleDownload.
<ID:0/006> emmc_appsboot.mbn
<ID:0/006> NAND Write Start!!
<ID:0/006> lksecapp.mbn
<ID:0/006> xbl.elf
<ID:0/006> FAIL! (Auth)
<ID:0/006>
<ID:0/006> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
Please help me with this thx
Click to expand...
Click to collapse
Did you read the post directly above yours?

I can help you if u still facing this problem

I have dont everything as u said but in 11th step when i am trying to flash with original software then its like write operation failed... what should i do.. please help me out

sm-g930 unable to restore stock
I have been playing around with root on my g930 (sprint on boost mobile) phone. After rooting I lost my phone activation. In an attempt to fix that I made things worse. Now it wont' boot into recovery mode. I followed the above steps but cannot flash BL or CSC, I get SW REV CHECK FAIL : [cache]Fused 5 > Binary 1 (or 5).
Any thoughts would be greatly appreciated

Nwarfield said:
I have been playing around with root on my g930 (sprint on boost mobile) phone. After rooting I lost my phone activation. In an attempt to fix that I made things worse. Now it wont' boot into recovery mode. I followed the above steps but cannot flash BL or CSC, I get SW REV CHECK FAIL : [cache]Fused 5 > Binary 1 (or 5).
Any thoughts would be greatly appreciated
Click to expand...
Click to collapse
Just Odin a firmware that is ver 5. Look at the firmware and go back 5 digits. Look for one with a 5 in that place.

HELP
enrique_b06 said:
I gonna help you if you've not fixed your phone.
First you need to download your last firmware (In this case for G930P -> QJ3 or QKx, x= 1 or 2, I don't remember the last number)
Download 7Zip and ODIN by Prince Comsey
Then go to this XDA post and download tar-Tool_Odin3-v3.10.7_by_mkh.mourad.zip
1. Install 7Zip
2. Extract files from your firmware (AP, BL, CP, CSC)
3. Right click on AP File (AP_G930PVPU5BXXX........MULTI_CERT_meta.tar.md5) and open with 7Zip
4. Extract the boot.img and recovery.img to Desktop (Make sure it ends with .img extension)
5. Extract the tar-Tool_Odin3.zip to Desktop
6. Copy boot.img and recovery.img to tar-Tool_Odin3 Folder
7. double-click on the "ImgToTar.MD5.bat" file. It should launch the tool for the conversion process.
8. Now you'll have boot.tar.md5 and recovery.tar.md5 in the tar-Tool_Odin3 Folder
9. Put your phone in Download Mode and launch ODIN by Prince Comsey, flash the files (recovery.tar.md5 to BL and boot.tar.md5 to AP)
10. Your phone will reboot so when the screen is turned off, immediately press the key combination again to access the download mode
11. Now you need to flash BL, CP and CSC with your original firmware files (BL_G930PVPU5BXXX........MULTI_CERT.tar.md5, CP_G930PVPU5BXXX.......MULTI_CERT.tar.md5 and CSC_SPT_G930PSPT5BXXX....MULTI_CERT.tar.md5)
12. Phone will reboot again, when the screen off, immediately press the key combination again to access the download mode
13. Now flash AP with original firmware file (AP_G930PVPU5BXXX.....MULTI_CERT_meta.tar.md5)
14. Now your phone will boot. Wipe cache and factory reset through Recovery Mode and now you can use your phone again.
I hope to help with your problem.
PS. XXX means compilation ID
Click to expand...
Click to collapse
the img to tar isnt working i double click and it opens command prompt and closes really fast no new files in folder just the ones I extracted

lvpre said:
Just Odin a firmware that is ver 5. Look at the firmware and go back 5 digits. Look for one with a 5 in that place.
Click to expand...
Click to collapse
I was able to flash the new OS after trying a ton that gave me the binary issue. It rebooted and just went back into a recovery loop and there is no recovery.
I tried to unpack my AP file and grab the boot and recovery images I exported them and converted successfully to .tar.md5 batch tool but they wont flash individually. is it because with the Snap dragon processor you have to flash the whole file at once? The only time i can successfully flash anything is when its the 100% firmware file in the form of HOME_CSCxxxxx in the AP slot in odin. ive tried some unlocked bootloader methods but have not been successful in getting the bootloader unlocked. Can I use an external SD card with a bootable recovery without rooting the device? Its secure boot and Rev check are active.

instrumentaly said:
I can help you if u still facing this problem
Click to expand...
Click to collapse
yes i need help i hacve discord it is @coooner#6051
plz get back to me
i bricked my s7 edge and i need start to finish help.