12.3" Android 14 8Core 64GB Car Stereo GPS For BMW 3/4er F30 F31 F32 F34 G20 EVO

For BMW 3 Series F30 F31 F34 F35 (From 2018)NBT EVO System - Right Driving Vehicles;. For BMW4 Series F32 F33 F36 (From 2018 )NBT EVO System - Right Driving Vehicles. 4GB RAM, 64GB ROM. How to check if my original system is NBT EVO or NBT?.