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Galaxy S21 (SM-G991N)

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Model SM-G991N
Product Code SKC
Country
Security Patch Level 2021-10-01
OS Version Android 11
PDA G991NKSS3AUIN
CSC G991NOKR3AUIN
Build Date Tue, 28 Sep 2021 23:54:46 +0000
Changelist 22520955