Samsung Galaxy S21 (SM-G991B) - O2C - G991BXXU3AUE1 firmware

Country
Model	SM-G991B
Product Code	O2C
Security Patch	2021-05-01
OS Version	Android 11
PDA	G991BXXU3AUE1
CSC	G991BOXM3AUE1
Build Date	2021-05-1
Changelist	21556388

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