Samsung Galaxy A51 starts getting the April 2020 security update with One UI 2.1 - PhoneArena
Samsung Galaxy A51 receives One UI 2.1 with April 2020 security patches
Download Samsung Galaxy A51 One UI 2.1 Update [with Firmware]
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Galaxy A51 starts getting One UI 2.1 update with April 2020 security patch - SamMobile
Galaxy A51 One ui 2.1 update - Samsung Members
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One UI 2.1 update for the Samsung Galaxy Note 10 and Galaxy S10 adds 120 HZ refresh rate and re-enables NavStar, but there's a catch - NotebookCheck.net News
Samsung Galaxy A51 major update adds One 2.1 UI camera features - PhoneArena
Download Galaxy A51 One UI 2.1 Update | A515FXXU3BTD4
Galaxy A51 starts getting One UI 2.1 update with A... - Samsung Members
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One UI 2.1 update for the Samsung Galaxy Note 10 and Galaxy S10 adds 120 HZ refresh rate and re-enables NavStar, but there's a catch - NotebookCheck.net News
One UI 2.1 update for Samsung Galaxy A51 now rolling out - NotebookCheck.net News
A51 One Ui 2.5 Update Soon ... - Samsung Members
Samsung Galaxy A51 begins to receive One UI 2.1 with April patch