Important: This is not an upgrade, It's a clean fresh Installation (All your apps will be removed). Do a backup.As many people are searching for the software for this cheap head unit, I decided to upload the latest software (Pre-Rooted):First of all, this software is only Intended to units with all the following specs:1- Android version start with: SD82XX-_HW:1.0_SW:0.3.42-Resolution:1024x6003-MCU1: HW8227-01-SW0-XX (very Important)...Read more