Open a terminal/command prompt in your Platform-Tools folder and type:
The flashing method depends on your device's partition scheme (A/B or legacy). For Devices with a Dedicated Recovery Partition Boot your phone into Fastboot mode (usually Power + Volume Down). Connect to your PC and run: fastboot flash recovery recovery.img For A/B Devices (Recovery is in Boot/Vendor Boot) Some modern devices require flashing a vendor_boot.img alongside or instead of a traditional recovery image. Commands may include: fastboot flash boot boot.img fastboot flash vendor_boot vendor_boot.img 3. Entering crDroid Recovery crdroid recoveryimg full
