Samsung Galaxy S21 Ultra (SM-G998B) - COS - G998BXXU4BULF firmware

Country
Model	SM-G998B
Product Code	COS
Security Patch	2022-01-01
OS Version	Android12
PDA	G998BXXU4BULF
CSC	G998BOXM4BULI
Build Date	2021-12-23
Changelist	23365054

Join to Download Fast download