[To Parent Directory] 2022/1/13 9:39 274432 appimg.0000.08b9473618411d9c9fd45d21de4d6dd1.bin 2022/1/13 9:39 33 ota_md5_appimg.08b9473618411d9c9fd45d21de4d6dd1.bin 2022/1/13 9:39 109 ota_update.txt