CHN SM-X620 Firmware List | SamFrewSM-X620
CHN ChinaX620ZCSACZH6
Android 16
Aug 31, 2026
3254411
SM-X620
CHN ChinaX620ZCS8CZF2
Android 16
Jun 24, 2026
3254411
SM-X620
CHN ChinaX620ZCU7CZE3
Android 16
May 14, 2026
3254411
SM-X620
CHN ChinaX620ZCS7BZB7
Android 16
Feb 13, 2026
2812897
SM-X620
CHN ChinaX620ZCS6BZA3
Android 16
Jan 20, 2026
2812897
SM-X620
CHN ChinaX620ZCS5BYL2
Android 16
Dec 12, 2025
2812897
SM-X620
CHN ChinaX620ZCU4BYJ2
Android 16
Oct 16, 2025
2812897
SM-X620
CHN ChinaX620ZCU4BYI7
Android 16
Sep 26, 2025
2812897
SM-X620
CHN ChinaX620ZCS4AYH2
Android 15
Aug 13, 2025
2328029
SM-X620
CHN ChinaX620ZCU3AYE2
Android 15
May 12, 2025
2328029
VersionX620ZCU7CZE3