Galaxy S21 (SM-G991B)

* Approximately 300 KBps for free users.
* Test your premium download speed here.
* Support our fight against climate change.

Model SM-G991B
Model Name Galaxy S21
Country
VersionAndroid 11
Changelist22520315
Build DateMon, 18 Oct 2021 10:18:26 +0000
Security Patch Level2021-11-01
Product code PHN
PDAG991BXXS3AUJ7
CSCG991BOXM3AUIE

* Approximately 300 KBps for free users.
* Test your premium download speed here.
* Support our fight against climate change.