../ 2EFS-A591S_US_ota_v1.1.52.rel.bin 14-Aug-2023 02:34 1938096 2EFS-A591S_US_ota_v1.1.52.rel.bin.md5.txt 14-Aug-2023 02:34 33 EFS-A591S_US_ota_v1.1.52.rel.bin 16-Aug-2023 09:20 1938144 EFS-A591S_US_ota_v1.1.52.rel.bin.md5.txt 16-Aug-2023 09:20 33