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Samsung Galaxy S20 Ultra (SM-G988U) - CHA - G988USQS1DUBA firmware
| PDA | G988USQS1DUBA |
| Product Code | CHA |
| Security Patch | 2021-03-01 |
| Country | |
| Model | SM-G988U |
| Product Code | CHA |
| Security Patch | 2021-03-01 |
| OS Version | Android 11 |
| PDA | G988USQS1DUBA |
| CSC | G988UOYN1DUBA |
| Build Date | 2021-03-1 |
| Changelist | 20937596 |
| Country | |
| Model | SM-G988U |
| OS Version | Android 11 |
| CSC | G988UOYN1DUBA |
| Build Date | 2021-03-1 |
| Changelist | 20937596 |
