Xhorse MINI VCI Toyota firmware version: V2.0.4,but copy MINI VCI is V1.4.0
if you want to reset immo, or make customization to cars, need at least 2.0.1 Firmware version.
So with 2.0.1 FW there is change in PCB, as it support VPW, and has extra security chip
on the other hand, all these simple clones with 1.4.1 FW support only CAN and K line cars,
but VPW protocol is not supported in 1.4.1 FW, and there is no parts for it on PCB.