Samsung Galaxy S21 (SM-G991B) - BAT - G991BXXSGHYH1 firmware

Country
Model	SM-G991B
Product Code	BAT
Security Patch	2025-08-01
OS Version	Android 15
PDA	G991BXXSGHYH1
CSC	G991BOWEGHYH1
Build Date	2025-08-4
Changelist	30959686

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