Galaxy S21 (SM-G991B)

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Model SM-G991B
Model Name Galaxy S21
Country
VersionAndroid 11
Changelist20701476
Build DateWed, 03 Feb 2021 12:21:24 +0000
Security Patch Level2021-02-01
Product code INU
PDAG991BXXU1AUB3
CSCG991BOXM1AUB3

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

Galaxy S21 NEWS

BREAKING: Galaxy S22+ renders are here, raise an important question

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BREAKING: First Galaxy S22 Ultra renders are here!

  • 3 days ago

Remember that big Galaxy S22 camera upgrade? Yeah, not happening

  • 6 days ago

Hungry for Android 12 and One UI 4.0? Here are over 60 new features!

  • 2 weeks ago

BREAKING: One UI 4.0 beta program now live for Galaxy S21 series!

  • 2 weeks ago

How can you join the One UI 4.0 beta program to test Android 12?

  • 2 weeks ago

One UI 4.0 on the Galaxy S21: 18 new features and changes!

  • 2 weeks ago

Stable Galaxy S21 One UI 4.0 update will be out by end of 2021

  • 2 weeks ago

One UI 4.0 beta: Here are all the countries where you can try it out

  • 2 weeks ago

This smoking Galaxy Z Fold 3 is a good lesson not to be too active wit …

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Galaxy A51 September security update now rolling out

  • 1 hour ago

Check out this unmissable Galaxy A52 5G deal on Amazon USA

  • 4 hours ago

T-Mobile’s Galaxy Z Flip 3 is first in the US to get September s …

  • 5 hours ago

One of the best Google apps isn’t available on Galaxy Watch 4 ye …

  • 7 hours ago