fastboot oem unlock But many MT6570 devices have no fastboot; unlock via mtkclient :
It sounds like you’re looking for related to a specific firmware image: alps full-magc6570-cweg-m magc6570 cweg 6.0 firmware alps full-magc6570-cweg-m magc6570 cweg 6.0 firmware
This appears to be firmware for a MediaTek -based device (likely a smartphone or industrial IoT module), with “cweg” possibly referring to a board or vendor variant, and “6.0” indicating Android 6.0 Marshmallow or kernel version 3.18.x. fastboot oem unlock But many MT6570 devices have