[To Parent Directory] 2022/9/19 9:29 274432 appimg.0000.b2440c59f9b76f73c769caa01d4023b2.bin 2022/9/19 9:29 33 ota_md5_appimg.b2440c59f9b76f73c769caa01d4023b2.bin 2022/9/19 9:29 107 ota_update.txt