Download the latest Samsung firmware ✅ csc ⭐ G991U1OYM4BUKF. Full list of firmwares available for download
| Device | Model | Region | PDA/AP Version | CSC Version | MODEM/CP Version | Os Version | Build Date | ||
|---|---|---|---|---|---|---|---|---|---|
| Samsung Galaxy S21 5G | SM-G991U1 | SPR | SM-G991U1SPRG991U1UEU4BUKF
• Overall stability of your device has been improved. • The security of your device has been improved. | G991U1OYM4BUKF | G991U1UEU4BUKF | 12 | |||
| Samsung Galaxy S21 5G | SM-G991U1 | LRA | SM-G991U1LRAG991U1UEU4BUKF
• Overall stability of your device has been improved. • The security of your device has been improved. | G991U1OYM4BUKF | G991U1UEU4BUKF | 12 | |||
| Samsung Galaxy S21 5G | SM-G991U1 | FKR | SM-G991U1FKRG991U1UEU4BUKF
• Overall stability of your device has been improved. • The security of your device has been improved. | G991U1OYM4BUKF | G991U1UEU4BUKF | 12 | |||
| Samsung Galaxy S21 5G | SM-G991U1 | DSH | SM-G991U1DSHG991U1UEU4BUKF
• Overall stability of your device has been improved. • The security of your device has been improved. | G991U1OYM4BUKF | G991U1UEU4BUKF | 12 | |||
| Samsung Galaxy S21 5G | SM-G991U1 | CHA | SM-G991U1CHAG991U1UEU4BUKF
• Overall stability of your device has been improved. • The security of your device has been improved. | G991U1OYM4BUKF | G991U1UEU4BUKF | 12 | |||
| Samsung Galaxy S21 5G | SM-G991U1 | CCT | SM-G991U1CCTG991U1UEU4BUKF
• Overall stability of your device has been improved. • The security of your device has been improved. | G991U1OYM4BUKF | G991U1UEU4BUKF | 12 | |||
| Samsung Galaxy S21 5G | SM-G991U1 | ATC | SM-G991U1ATCG991U1UEU4BUKF
• Overall stability of your device has been improved. • The security of your device has been improved. | G991U1OYM4BUKF | G991U1UEU4BUKF | 12 | |||
| Samsung Galaxy S21 5G | SM-G991U1 | AIO | SM-G991U1AIOG991U1UEU4BUKF
• Overall stability of your device has been improved. • The security of your device has been improved. | G991U1OYM4BUKF | G991U1UEU4BUKF | 12 | |||
| Samsung Galaxy S21 5G | SM-G991U1 | ACG | SM-G991U1ACGG991U1UEU4BUKF
• Overall stability of your device has been improved. • The security of your device has been improved. | G991U1OYM4BUKF | G991U1UEU4BUKF | 12 |