The generic Alps 8227L is a widely used platform for the budget android headunits. But finding the information on how to connect the wires can be a challenge. We have complied the ALPS 8227L Wiring Guide for you to help you along with your install.
What is the MTK9216CH processing core found in the Android Headunits?
All Android Headunits need a processing core - or, more specifically, cores - plural...
Faked and incorrectly described headunits are common in an ever increasingly crowded market. The 8227L are often faked and this one has only 1 GB RAM, but sold as 2GB.