C:\KEYone_autoloader)When finished, the phone will reboot. The first boot will take 8–15 minutes (this is normal). You will be greeted by the Android setup wizard—as if you just bought the phone in 2017.
Open your KEYone, go to Settings > About Phone > Hardware. Look for "PRD." It will look like PRD-63116-001. You need an Autoloader that matches this exact string or a compatible generic version. blackberry keyone autoloader full
Many Android users ask: "Why can't I just use fastboot flash system system.img?" Extract the autoloader
Because BlackBerry's implementation of Android locks the critical partitions. The KeyOne’s aboot (Android bootloader) rejects standard fastboot commands for partitions like xbl, hyp, tz, and rpm. A Full Autoloader uses Qualcomm’s proprietary Firehose protocol (via .mbn or .elf loaders) to bypass these restrictions. When finished, the phone will reboot
Furthermore, a "Full" Autoloader restores the cust partition. This partition contains carrier-specific tweaks (like AT&T's Wi-Fi calling configs or Verizon's CDMA provisioning). Without a Full flash, your cellular radio might fail to register on the network.