Samsung Galaxy S21 (SM-G991B) - CNX - G991BXXU1AUAB firmware

Country
Model	SM-G991B
Product Code	CNX
Security Patch	2021-01-01
OS Version	Android 11
PDA	G991BXXU1AUAB
CSC	G991BOXM1AUAB
Build Date	2021-01-23
Changelist	20701476

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