Flashing firmware can brick your stereo if you install an incompatible version. Follow these precautionary steps:
Unzip the firmware files to the root directory of the drive, plug it in, and the unit should automatically detect the update. Sp7731E 1H10 Native CarPlay Review - AliExpress sp7731e 1h10 native firmware link
: For devices using this firmware, the integrated camera hardware often supports fixed focusing with a maximum picture resolution of 1920×1080 (2.1 Megapixels). Firmware Update & Installation Flashing firmware can brick your stereo if you