SamMobile has affiliate and sponsored partnerships. If you buy something through one of these links, we may earn a commission. Learn more.

Galaxy S21 Ultra (SM-G998B)

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

Model SM-G998B
Product Code OPS
Country
Security Patch Level 2022-01-01
OS Version Android 12
PDA G998BXXU4BULF
CSC G998BOXM4BULI
Build Date Thu, 23 Dec 2021 09:59:44 +0000
Changelist 23365054

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