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Cm sw rev check fail device 3 binary 2

A

Ariane

Newbie
My phone got an error (cm) sw rev. Check fail. Device: 3 binary:2 . It was update from marshmallow to nougat, was about to perform factory reset but an error appeared. Sm-j710gn. Anyone can help me please. Please help thank you!
 
Trying to flash odin. Iwas using the same .tar file you have givin on link before but that wat show when i flash it failed always. Is it maybe the reason is that my phone before was marshmallow and i updated it to nougot.
Please help me i dont know what to do
 
SW REV Check Fail usually means that you are trying to flash the wrong version for your device based on Product and CSC codes.
What is your country and carrier?
Will the phone boot up normally ?
 
Here is the screen shoot when trying to flash using odin and same .tar file i used when my phne was still on marshmallow
 

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I was using 6.0 version marshmallow. I'll try this new one u gave. I hope this will fix the problem. Thank you in advance btw how do you remove the frp locked on to off?
 
Most Samsung devices will not let you downgrade firmware versions. You usually have to flash the version that is currently on the device or a higher/newer version.
The last Samsung I owned was on lollipop when I got rid of it but I think you can disable FRP somewhere in Settings - Security.
The 7.0 firmware in the last link should be the latest released version for your phone and hopefully will flash without a problem.
 
hi, im having same issue, trying to flash a sm-j710fn but model number is coming up saying india and im in uk. advice would be great
 
Is it possible to flash Android 7 to my phone which has been update to Oreo? It keeps failing with the same message. thanks so much!
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jkatthehelm said:
Is it possible to flash Android 7 to my phone which has been update to Oreo? It keeps failing with the same message. thanks so much!
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Click to expand...
Most Samsung phones will not let you downgrade Android versions. You have to flash what is currently on the phone or newer version. If you are getting the SW. REV. CK FAIL message, that might be the problem.
 
Thanks, as feared, so meanwhile we have to suck up the rubbish that Oreo brings and the loss of the edge clock forever? I wonder if there's any way at all around this?
 
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