⏩ Download the latest Samsung firmware ✅ SM-G991B ⭐ COS. Full list of firmwares available for download
| Device | Model | Region | PDA/AP Version | Os Version | Build Date | ||
|---|---|---|---|---|---|---|---|
| Samsung Galaxy S21 5G | SM-G991B | COS | G991BXXU7EWCH/G991BOXM7EWCH/G991BXXU7EWCH | 13 | |||
| Samsung Galaxy S21 5G | SM-G991B | COS | G991BXXS6EWBB/G991BOXM6EWAF/G991BXXU6EWAF | 13 | |||
| Samsung Galaxy S21 5G | SM-G991B | COS | G991BXXU6EWAF/G991BOXM6EWAF/G991BXXU6EWAF | 13 | |||
| Samsung Galaxy S21 5G | SM-G991B | COS | G991BXXS5DWA4/G991BOXM5DVKF/G991BXXU5DVL2 | 13 | |||
| Samsung Galaxy S21 5G | SM-G991B | COS | G991BXXU5DVKF/G991BOXM5DVKF/G991BXXU5DVL2 | 13 | |||
| Samsung Galaxy S21 5G | SM-G991B | COS | G991BXXS5DVK1/G991BOXM5DVJC/G991BXXU5DVJA | 13 | |||
| Samsung Galaxy S21 5G | SM-G991B | COS | G991BXXU5DVJC/G991BOXM5DVJC/G991BXXU5DVJA | 13 | |||
| Samsung Galaxy S21 5G | SM-G991B | COS | G991BXXS5CVIF/G991BOXM5CVH7/G991BXXU5CVH7 | 12 | |||
| Samsung Galaxy S21 5G | SM-G991B | COS | G991BXXS5CVHI/G991BOXM5CVH7/G991BXXU5CVH7 | 12 | |||
| Samsung Galaxy S21 5G | SM-G991B | COS | G991BXXU5CVH7/G991BOXM5CVH7/G991BXXU5CVH7 | 12 |