| File | Purpose | |-------|---------| | update.zip | Full Android system image | | update_mcu.bin | MCU firmware (if included) | | lsec6521update | FYT updater binary (check if included) | | config.txt | Update parameters (optional) |
Create a special SD with sdupdate.bin and lsec6521update — forces flash even if screen is dead. 8. Technical Deep Dive: Partition Layout Typical eMMC partitions on FYT 7862 (via cat /proc/partitions ): Navifly 7862 Firmware Update
(to force update without version check): | File | Purpose | |-------|---------| | update