Android 5.1 Lollipop firmware

[beaucz]

http://www.autopumpkin.com/car-dvd-play ... -obd2.html

Hi, I got the Unit SKU: 11-RQ0255-US-A from amazon.com about a month ago and just notice that there is now a Android 5.1 Lollipop available. I wanted to know where I would be able to download the file for Lollipop or marshmallow for my unit for better compatibility with my phone. Thank you in advance.

My email address is beaucz@yahoo.com

[Jammy]

Hi, we have released a new android 5.1 unit, but normally we don't suggest our client to update the system, and the factory don't provide us the android 5.1 firmware now. Even we get it from the factory, we need to test it and confirm that the update will not lead any problem, then we will post a notice on our forum, hope you can understand.
Regards