Can't flash stock firmware in ODIN 'Secure Check Fail (CM)' - Samsung Galaxy S8+ Questions & Answers

I flashed twrp and booted into stock system and started getting a message saying "only officially released binaries are allowed to be flashed".
I cannot boot into system and whenever I try to flash back to stock 'CRAP' firmware I get a message saying Secure Check Fail : (CM)
PLEASE HELP!

I am new and read that you cannot flash backwards. I was on CRD7 or some crap and tried flashing back to CRAP. Once I downloaded a CRD7 rom and flashed it using Odin 3.13 my problem was solved, but now I have to wait another 7 days to try flashing twrp again so I can get root back. I don't understand why I didn't have this 'only official binaries' and RMM state problem the first time I flashed twrp and was able to root without problems but that was on the CRAP firmware maybe that's why...

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[Q] Reviving my SGS4 i9505

I flashed the leaked 4.4.2 from samobile and all went well. I then tried to flash (with odin 3.09) the latest TWRP to afterwards flash the latest Echoe ROM and during that flashing I inadvertently disconnected my phone. It now comes up with the 'Firmware update failed, please restore with KIES' message and
'write protection enabled'. Trying to flash *any* other ROM fails with 'write failed'. Is there a way to get my phone working again, and if yes, how?
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Philipp

SCH-R530u issue

Hi.
Well I have a U.S. Cellular SCH-R530 I received from a friend. He already upgraded to 4.3 OTA and I figured I would try to root the phone so I could install custom roms. I downloaded Odin and downloaded cwm 6.0.4.5. I put the phone in download mode and tried flashing cwm.. Well Odin failed, I cannot boot back into the Android OS and I have the screen with the message: "firmware upgrade encountered an issue, etc.". I pulled the battery and put the phone in download mode and I have try flashing cwm again, flashing USCC stock rom and I still get a fail in Odin 3.07 & 3.09. I did use PDA or AP in Odin when I tried to flash both the cwm and the stock 4.3 rom. At this point, I'm trying to figure out how to get the s3 working again.
Nevermind fixed my issue. Please delete thread.

HELP!! ERROR!! "SW REV CHECK FAIL : [system]Fused 2 > Binary 1"

Hey guys I need some help please. I am a bit of a noob and was trying to flash the PartCyborgRom using the BootLoopEdition firmware onto my originally G955U (which I had flashed with the G955U1 FW a while ago). And after I flashed the PartCyborgRom AP file through Odin, nothing happened as in the instructions, so I tried resetting the phone and continued to next step (not a good idea on my part) then I loaded the BL file and midway through that Odin gave me a "FAIL!" and the phone is stuck on Download Mode with the following error "SW REV CHECK FAIL : [system]Fused 2 > Binary 1".
I tried going back to stock and flashing all of the stock fw through Odin, but anytime I try to flash anything I get that same error. If I try to reboot the phone normally it tries to upgrade system but looks like nothing is on the phone anymore and is on bootloop. I am not sure what to do, did I **** up really bad and brick my phone?
I can't even get back into Recovery mode! It simply goes on a boot loop where it doesn't find anything in the system.
PS. when I tried to flash the PartCyborgRom my S8+ was on the latest G955U1 fw.
sebisuarez10 said:
Hey guys I need some help please. I am a bit of a noob and was trying to flash the PartCyborgRom using the BootLoopEdition firmware onto my originally G955U (which I had flashed with the G955U1 FW a while ago). And after I flashed the PartCyborgRom AP file through Odin, nothing happened as in the instructions, so I tried resetting the phone and continued to next step (not a good idea on my part) then I loaded the BL file and midway through that Odin gave me a "FAIL!" and the phone is stuck on Download Mode with the following error "SW REV CHECK FAIL : [system]Fused 2 > Binary 1".
I tried going back to stock and flashing all of the stock fw through Odin, but anytime I try to flash anything I get that same error. If I try to reboot the phone normally it tries to upgrade system but looks like nothing is on the phone anymore and is on bootloop. I am not sure what to do, did I **** up really bad and brick my phone?
I can't even get back into Recovery mode! It simply goes on a boot loop where it doesn't find anything in the system.
PS. when I tried to flash the PartCyborgRom my S8+ was on the latest G955U1 fw.
Click to expand...
Click to collapse
You are trying to flash old firmware. It sounds like you are already on firmware with the v2 bootloader and you're trying to flash firmware with rhe v1 bootloader. You need a stock firmware that has a 2 before the last four digits of the firmware name.
Firmware
It should be all well and good flashing stock firmware with the number 2, but I can't find any on XDA and any links outside either fail or try to make you pay because it's over 2GB... If anyone has a copy and space on their google drive, I'd be very grateful for a valid download link!
btuck812 said:
It should be all well and good flashing stock firmware with the number 2, but I can't find any on XDA and any links outside either fail or try to make you pay because it's over 2GB... If anyone has a copy and space on their google drive, I'd be very grateful for a valid download link!
Click to expand...
Click to collapse
Try sammobile.com.
Free download of the latest firmwares but might be a little slow.

SM-G930F SW REV Check fail device 2 binary 1

Hey guys! I have a problem. I have flashed on my Galaxy S7 (Exynos version) the galaxy Note Fan Edition Port rom a couple of weeks ago, but now I flashed the latest stock firmware from Sammobile via odin and it always fails at the bootloader. I don't know why? I searched for many hours for a solution, but nothing works.... I hope somebody could help me
Here is the link for the note fan edition rom: https://forum.xda-developers.com/s7...-galaxy-note-fan-edition-port-vol1-0-t3633626
OEM unlock on?
Could also be that the latest bootloader prevents rolling back, so if you're trying to go from a newer bootloader to an older one it won't let you. You can probably just exclude the BL file and be fine.
Is that Fan Edition ROM you flashed not a S7 Edge rom made to work on the S7..! Maybe your phone shows up as a G935 now?
I have flashed android 8.0 manually from sammobile via odin and it got stuck on emergency recovery and I somehow got it into the download mode and every time I want to flash my stock firmware it says device 2 binary 1... I also flashed twrp recovery and wiped everything (system, data....) and tried again and it always fails in odin and says device 2 binary 1.. Im trying to find solution but everytime it fails. PLEASE HELP ME
daymonfeyenord said:
I have flashed android 8.0 manually from sammobile via odin and it got stuck on emergency recovery and I somehow got it into the download mode and every time I want to flash my stock firmware it says device 2 binary 1... I also flashed twrp recovery and wiped everything (system, data....) and tried again and it always fails in odin and says device 2 binary 1.. Im trying to find solution but everytime it fails. PLEASE HELP ME
Click to expand...
Click to collapse
Samething happened to me. I did the same thing u did but nothing worked.
Can someone plz help us to get odin download work again.
you should go for latest rom. download from here: https://samsung-firmware.org/model/SM-G930F/region/BTU/
You will be satisfy with this.
Hi! Same error but different situation.
I was on the latest firmware 8.0 ITV, I wanted to downgrade to nougat, so I downloaded the first 7.0 firmware BTU (the one that was the best for my S7).
I opened all the firmware files on odin 3.13.1 and I started the procedure but at a certain point everything stopped, on odin the message "failed" appeared and on the phone the message "sw rev check fail (bootloader) device 2 binary 1".
I tried with a different version of odin but the message remains the same, I also tried without flashing the BL file but nothing ... In the end I had to flash again the latest firmware oreo ITV and no errors appeared, but I find myself at the starting point
specific that my S7 has never had modding operations, the knox counter is perfectly at 0x0, I have always used only original firmware and never had problems with odin.
How can I downgrade without having in that error?
Hi just flash this version of latest nougat G930FXXS2DRDI, this is binary 2 firmware (XEO)

S8+ Flashing rom with bad port

So pretty sure the daughter board for usb is bad in my S8, I keep seeing the moisture warning message. Occasionally the message will go away so I try and plug the phone in to which I get an error in Windows that the "Device Descriptor" error, so basically Windows can't tell what it is, even trying to set the drivers myself made no difference. I've also tried in download mode but still get the same error.
I'm currently on PartyCyborg(With SS) so I can't take the official ota like I was going to as it errors out.
Can I flash a stock rom through flashfire or any other methods to get me back to stock and then I'll take the OTA? Just through my brief research I see that alot of people suggest to only flash system.img or AP and to not try and flash bootloader or anything else.
Any suggestions?
Same rom zip file can be flashed via flashfire but if u to go back to stock, then via Odin flash complete latest firmware of your region
I cant odin because the port is bad, Im stuck on PartyCyborg because I cant take an OTA so Im trying to get back to stock which I need to atleast flash my bootloader, I'm running factory binary basically for BL and think that's why it fails to update

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