Use a physical USB drive with less than 32GB of total storage capacity. High-capacity drives partitioned in exFAT or NTFS fail to communicate with the recovery bootloader.
Open the , scroll down to the System Sub-panel , and select System Upgrade . Jcac10003-oc2-v1.0 Update
Download the targeted firmware update from a trusted repository. For standard recovery, this is a compressed file typically labeled exactly as kupdate.zip . For dead units requiring low-level restoration, a full tool dump requiring SP Flash Tool containing a preloader and scatter file may be used instead. 🛠️ Step-by-Step Installation Procedures Use a physical USB drive with less than
: Updates to the Bluetooth stack and Wi-Fi drivers to improve pairing speed with smartphones (including better compatibility for wireless CarPlay/Android Auto adapters). scroll down to the System Sub-panel