w211 head unit replacement with Xtrons
 

The original functions from my Mercedes Benz W211 car stereo are very limited, basically I just listen to FM radio, and the Bluetooth connection is not stable.

So I have just replaced it with a new Android car stereo Xtrons PA70M211. It has the latest Android 10 system and offers tons of features like Spotify music, 1080P videos and so on.

One thing you need to note is that It requires to connect to Wifi single through a mobile phone to stay online. Do you know another way to keep the car stereo online? Thanks.

My xtrons can connect to 4G dongle which i bought from xtrons too. Just simply insert the sim card to the dongle and connect the dongle to USB port on xtrons. My xtrons supports online and offline navigation system, you don't have to connect it to internet all the time, we can drive anywhere with the aid of google maps without having the fear of connected to internet always