fastboot set_active command does not exist

fastboot change slot   Dan fastboot getvar currentslot

--slot SLOT Override the default behavior and prompt fastboot to flash the slot that is passed in as an argument --set-active

On AB devices, flashed slot is set as active Secondary images may be flashed to inactive slot flash PARTITION Flash given partition, using the First you need the actual fastboot, 3 Then the correct command is: fastboot --set-active=a

candy bonanza pg slot I was able to fix this with fastboot --set-active=a followed immediately by fastboot flash boot and all the other partitions  I was able to fix this with fastboot --set-active=a followed immediately by fastboot flash boot and all the other partitions