Installation manual for BMW 3 series E90 E91 E92 E93 Navigation GPS Android screen
When you order the aftermarket android screen for BMW 3 series E90 E91 E92 E93(2006-2012), you should you pay attention to below 2 issue:
If your car is LHD(Left hand drive), thus you should order [B273]
If your car is RHD(right hand drive), thus you should order [B293]
Both of them contains an iDrive knob. But if your car is converible car, then the idrive will be useless, because it don't have the place to install the iDrive.
Also, The installation of this monitor requires cutting the board, make a permanent hole in the board to fit the new monitor,buying this products you should understand and take 100% responsibility for all modification you make to your car.
How to replace factory BMW 3 series E90 E91 E92 E93(2006-2012) Original no monitor with aftermarket navigation Android Screen?
1: Before Installation 2, Attached the NO.1 guidence paper to the dashboard
3: Attached the NO.2 guidence paper 4:Cut the dashboard according to the guidence paper
5: Use cutting tool to trim the edge of the hole 6: Now the hole is ok and perfect.
7:Install the braket, notice each side should be 3 screws, to make the braket firmly fix to the body of android screen 8: After connect all harness (such as power cable, USB, GPS antenna etc) to the back of android screen, then can install it to the dashboard,
9, Install the iDrive knob （just simple plug it, no need to cut the frame, no modification) 10, After install the idrive, then install the factory plastic cover to the central console
11, The installation for the radio head unit, you can read other installation manuals, because they are all similar way.