hello, i got a really big deal with a beelink x2, i cant erase andoid in order to run armbian completly with out SD card any idea? another problem is the wifi, the beelink wifi is not scanning anything, can you help me?

There are two different HW versions of the Beelink X2.

If your serial number starts with X2 you can follow these instructions: http://forum.armbian.com/index.php/topic/872-beelink-x2-with-armbian-possible/page-3#entry12339

 

If your serial number starts with A2 you can follow these instructions: http://forum.armbian.com/index.php/topic/872-beelink-x2-with-armbian-possible/page-4#entry12895

 

It might be useful to read through the entire Beelink X2 thread.