12.3" Android 14 8-Core 4+64GB Car Stereo GPS For BMW 1/2 Series F20 F21 F23 NBT

How to check if my original system is NBT or NBT EVO?. Identical features of NBT EVO: ①. a 6-pin LVDS port ②. "NBT evo_xxxx" and "Automatic map update" shows on version info. For BMW 2 Series F23 Cabrio (2013-2017)NBT System - Right Driving Vehicles.

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