Let me know the steps you've followed
Kar
Verstuurd vanaf mijn SM-G950F met Tapatalk
My setup is minix 4.2.2 - it might ne rooted.
And a win10 pc to use for the update.
Two options that I tried:
Option 1:
Renamed the img file to upload.zip and copied to the device root.
It idetified the update but failed with error of not valid package.
Option 2:
Installed drivers in windows 10, device recognized.
Opened the tool loaded the image and tried to update, tool says no device connected.
I also tried to enter in to fastboot but when entered windows recognezed device as unknown usb device also the tool didn't recognize device.