Download the latest Samsung firmware ✅ modem ⭐ G991BXXU4BULG. 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-G991B | ZTM | G991BXXU4BULF | G991BOWO4BULG | G991BXXU4BULG | 12 | |||
| Samsung Galaxy S21 5G | SM-G991B | TIM | G991BXXU4BULF | G991BOXM4BULF | G991BXXU4BULG | 12 | |||
| Samsung Galaxy S21 5G | SM-G991B | SIM | G991BXXU4BULF | G991BOXM4BULF | G991BXXU4BULG | 12 | |||
| Samsung Galaxy S21 5G | SM-G991B | ORO | G991BXXU4BULF | G991BOXM4BULF | G991BXXU4BULG | 12 | |||
| Samsung Galaxy S21 5G | SM-G991B | MSR | G991BXXU4BULF | G991BOXM4BULF | G991BXXU4BULG | 12 | |||
| Samsung Galaxy S21 5G | SM-G991B | MOT | G991BXXU4BULF | G991BOXM4BULF | G991BXXU4BULG | 12 | |||
| Samsung Galaxy S21 5G | SM-G991B | HUI | G991BXXU4BULF | G991BOXM4BULF | G991BXXU4BULG | 12 | |||
| Samsung Galaxy S21 5G | SM-G991B | HTS | G991BXXU4BULF | G991BOXM4BULF | G991BXXU4BULG | 12 | |||
| Samsung Galaxy S21 5G | SM-G991B | FTM | G991BXXU4BULF | G991BOXM4BULF | G991BXXU4BULG | 12 | |||
| Samsung Galaxy S21 5G | SM-G991B | AMO | G991BXXU4BULF | G991BOXM4BULF | G991BXXU4BULG | 12 |