Model details
Samsung Galaxy S21 5G : SM-G991B supported functions
Switch Credit or Annual to browse supported functions, notes, and tested firmware for this model.
Change CSC SM-G991B
READ CODES SM-G991B
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Credit functions
Services for Samsung Galaxy S21 5G
Switch Credit or Annual to browse supported functions, notes, and tested firmware for this model.
2 services
| Service | Carrier | CP | Price | Tested firmware | Note |
|---|---|---|---|---|---|
| Change CSC SM-G991B | All Carriers | all | 1.00 | — | |
| READ CODES SM-G991B | All | All | 7.00 | — | — |