Wait for the transfer (may take 2–5 minutes). The progress bar on phone will move.
To update your (recovery.img), you typically use the fastboot method from a PC. This ensures you have the latest compatibility for system updates and OTA builds . Prerequisites crdroid recoveryimg upd
using a recovery image ( recovery.img ), you can perform a manual "dirty flash" to keep your data or a "clean flash" if moving between major versions. While many users prefer the built-in OTA Updater Wait for the transfer (may take 2–5 minutes)
While in system, copy the ROM zip to /sdcard/ (internal storage). crdroid recoveryimg upd
# Flash recovery fastboot flash recovery recovery.img && fastboot reboot recovery