?VXDIAG VCX SE for BMW with DoIP & J2534 protocol supports vehicles including for BMW Cars, for Rolls-Royce, for Mini Cooper from 2005-2023. ?VCX SE for BMW supports all for BMW software and is good at coding and fiber programming, can read live data stream, test actuation, monitor, test utility, reprogram, diagnose trouble code etc. ?1)VCX SE DoIP is fully compatible with SAE-J2534-1 & SAE-J2534-2 2)USB WiFi LAN connectivity 3)All current and most legacy vehicle protocols: CAN, K-Line/L-Line, DoIP, etc. 4) Firmware update, CE and FCC compliance for hardware. ?License Lifetime Free Update: VCX SE for BMW is a single car obd2 diagnostic vci, has full lifetime license for BMW, you can update license in VX Manager any time. ?Firmware Updateable: How to resolve "License Expired" issue? Please download and install latest VX Manager.Then connect the device to the laptop, laptop connecting network, open VX Manager, click "Firmware" to update, then click "Update license" to renew.