After my last Erisin ES9746A Android head unit died whilst performing a hardware mod to improve the rather poor sound quality I hung on and waited for one of the new Intel Sofia 4 core based units – the first to release with an OEM E46 look was Joying, with their JY-BL12N2 model.

I have collected some useful links for this and other Intel based units below, mostly from XDA.  Note these are not MTCB/MTCD units, despite the threads residing under thoes sections!

 

E46 JY-BL121N2 General Queries – also includes info on the reverse / gearbox switch

Large general thread on Intel units – New Joying Android 5.1.1 2GB Units available very soon !

Steering wheel key customization – V3 (NO KILL) – stop processes killing on hibernate and key reassigning

General Roll Up / tips and tricks thread

Joying Feb 22nd 2017 Update – info on the latest update

 

Overall I am happy with this unit – it is lightening fast compared to my old dual core MTCB, the screen is much higher resolution and importantly the on board DSP is way better than the previous MTCB!  I have rooted, installed Viper4Android to tweak the sound further, and plan to add a reverse cam and DAB USB receiver next.