Stuck FastBoot Mode

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

slot and a factory reset of the device wipes all of the Weaver slots The secure change on GrapheneOS and will likely change for baseline Android too

fastboot_ error_ failed to identify current slot I was able to fix this with fastboot --set-active=a followed immediately by fastboot flash boot and all the other partitions

fastboot getvar currentslot But I want without fastboot command My usecase is the bootloader need to check the currect active slot and set the proper suffix How can I