This system is loaded with the newest version of Android 13 and is fully compatible with both iPhone and Android phones. It features a 12.1" HD IPS touch screen, 8GB RAM, 128GB storage, WiFi, and 4G LTE connectivity. The system retains most of the original OEM features, including the Alpine Premium Sound System, factory cargo bed camera, and backup camera. It also supports wireless CarPlay and Android Auto. 2013-2022 DODGE RAM Screen Size 12.1" Screen Type Digital IPS HD Touch Screen Resolution 1280*800 pixels Operating System Android 13 Chipsets Qualcomm Snapdragon Octa Core Chipsets GPS Module SiRF IV DDR4 Memory 8 GB + 128 GB Navigation System iGO, Waze, Google Map, TOMTOM, Sygic Bluetooth Version V 5.0 4G LTE Connectivity Limited to 8GB + 128GB Version