Home / Firmware / SM-S721U / XAA
Galaxy S24 FE
SM-S721U Firmware
- PDA
S721USQS8CYK3- CSC
S721UOYN8CYK3- Country
USA- Changelist
- 31998945
- Upload date
- 2/11/2026
- Package size
- 12.0 GB (12881558944 bytes)
- File name
- XAA-S721USQS8CYK3-20260211190904.zip
XAA CSC Breakdown
Network Name
AT&T Mobility
Network Country
United States of America
Network Bands
GSM 850 / GSM 1900 / UMTS 850 / UMTS 1900 / LTE 700 / LTE 850 / LTE 1700 / LTE 1900 / LTE 2300 / 5G 850 / 5G 3700 / 5G 39000
Network Name
AT&T Mobility
Network Country
United States of America
Network Bands
GSM 850 / GSM 1900 / UMTS 850 / UMTS 1900 / LTE 700 / LTE 850 / LTE 1700 / LTE 1900 / LTE 2300 / 5G 850 / 5G 3700 / 5G 39000
Network Name
AT&T Mobility
Network Country
United States of America
Network Bands
GSM 850 / UMTS 850 / UMTS 1900
