After flashing patched lk:
in action, writing fresh firmware directly to the chips, bypassing the standard bootloader restrictions that usually block such deep modifications [5, 9]. sp flash tool unlock bootloader
A: Generally yes, but if you modify system partitions, OTA may fail. You can flash stock unmodified images and relock to restore OTAs. After flashing patched lk: in action, writing fresh
Before using SP Flash Tool for customization, follow these standard steps to unlock the bootloader: unbrick or unlock bootloader of any mediatek devices After flashing patched lk: in action
For many MTK devices, the "unlock" is not a single button press but the flashing of an already unlocked image.