Announcement

Collapse
No announcement yet.

70mai A500 / Pro Plus (Hi3556V100+IMX335) dashcam hacks.

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • 70mai A500 / Pro Plus (Hi3556V100+IMX335) dashcam hacks.

    70mai A500 dash camera uses YAFFS2 filesystem to store some important data in flash memory. Other HiSilicon devices usually use UBIFS, JFFS2, SQUASHFS and EXT4 filesystem.

    Linux tools for unpacking and repacking YAFFS2 filesystem image:
    DOWNLOAD YAFFS2TOOLS

    Usage:
    To unpack: Put your appfs.yaffs to the folder with unpacked files. Run unpack.sh. New appfs folder with unpacked files will appear.
    To repack: Edit the appfs folder according to your needs (like replacing some voice audio files or UI text files). Run repack.sh and get the appfs_rep.yaffs file.

    Compiled from sources from here and HiSilicon SDK.
    Donate here if you want to support my efforts and this site.

    Email me if you have any offers, requests or ideas.

  • #2
    Script by flecks for unpacking fw update packages ("zip" files which are not zip files) for 70mai A500:
    DOWNLOAD

    4pda.ru link
    Donate here if you want to support my efforts and this site.

    Email me if you have any offers, requests or ideas.

    Comment

    Working...
    X