The operation system can be upgraded to Android 6.0.1(current version - Android 5.1.1). For detailed upgrading procedure please refer to our blog: https://www.carjoying.com/Joying-blog/59.html or contact us directly for any questionLatest model for Mazda3 2004-2008 non-Amplifier model. If your car has Factory Amplifier such as Bose amplifier you need to buy additional amplifier adapter by yourselfJOYING New developed OS Android 5.1.1 Lollipop; CPU: Intel SoFIA 3GR 4 Cores; RAM 2GB ROM 32GB; 7 Inch HD Resolution:1024x600 Multi-point capacitive touch screen; Support 1080p video; Bluetooth 4.0 3ms hypervelocity launch more secure encryption and high reliability transmissionUnique features: Support picture-in-picture; Sleep Mode radio and music continue running in blackscreen to save battery;?Support RDSrename the Radio stations; NFC quick connect Bluetooth; Support Joying specific DVR to run in the background and record audioSupport Google play store; Support many kinds of GPS applications online/offline map; Easy to connect WiFi and hotspot for internet; Bluetooth hands-free calling and BT Music EML327OBD2; Mirror-link; USB/SD port; Set up Steering Wheel ControlProduct DescriptionADD JOY TO YOUR CAR WITH JOYING
GPS
Support a variety of map software?? you can use online or offline map
Support sound mixing that you can listen to music/radio with navigation
Pre-install Google Map but without map datas
Bluetooth 4.0
Bring faster connection and better sound quality
Support"ands-free calling?? Contacts?? Recent?? OBD2
Network
Built-in WiFi module?? easy to connect WiFi/hotspot for web browsing?? video etc.
Not support USB/BT tethering
Radio(AM/FM/RDS)
Improve radio reception and allow to rename station
Mirror Link
Support to mirror image/sound?? Android 7.0 phone require to update system
Picture in Picture
System-provided video player is able to minimize windows?? video can be played w