fastboot revision skips fastbootd on update, leading to bootloop

fastboot_ error_ failed to identify current slot   Dan fastboot change slot

The kernel parses parameters from the kernel command line up to “–”; if it doesn't recognize a parameter and it doesn't contain a ' ', the parameter gets passed

ERROR: Failed to pass validation, backup to fastboot boot up failed er) current-slot: er) slot-suffixes: _a er) slot-count: 1 er ERROR READING PCMCIA CARD The computer cannot identify the ExpressCard The computer failed to complete the boot routine three consecutive times for the same

slot魔法少女まどか☆マギカ current generation devices Deleting a profile will wipe the corresponding Weaver slot and a factory reset of the device wipes all of the Weaver slots  fastboot: error: Command failed The device state in the bootloader fastboot getvar current-slot cange slot to a fastboot --set