1.We have confirmed that this unit can fit your car perfectly: http://www.seicane.com/car-dvd-player-for-bmw-1-series-e81-automatic-air-conditioner-with-gps-radio-tv-bluetooth-srd-8820
You can see that the original CD on our website is very similar to your dashboard photo. The sizes are the same. So it can fit your car perfectly.
2.Yes,if you want digital TV, please select digital TV option, we will send the antenna to you in the package.
3.Yes, the rear view camera we provide is special for bmw.
4.Yes,the radio is RDS.
5.Yes, you can listen to radio or cd when you are using gps navigation.
6.the map is the newest IGO8.
7.Yes,the steering wheel control will work.
8.We are located in China.
By
Seicane