Congrats & welcome...
1. No idea.
2. It's not meant to be much good. Staying OEM, the latest BMW advanced eye (version 3 I believe), is meant to be pretty good. Or go aftermarket, such as Thinkware.
3. There's someone who makes/sells 3D printed holders for the wireless charger, which allows a large phone to fit. Can't remember if it's on this forum or Cutters to be honest, a quick search should find it.
GTS/CS transmission flash is so much better than stock. It comes as a freebie with BM3, which is a great upgrade (stick with stage 1 if you don't want to mess with engine hardware). If you don't fancy engine tuning, Zed coding can do the transmission flash remotely for not a lot of £££'s.
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/// BM3 + M-Power ///
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