Samsung Galaxy S21 FE gets January 2024 security update - SamMobile
The Samsung Galaxy S21 FE has now started getting the January 2024 security update, its second update after the Android 14 update arrived. - SamMobile
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Samsung Galaxy S21 FE gets February 2024 security update in USA - SamMobile
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Why am I still stuck on the April security patch update of 2021 I have AT&T as my carrier locked Samsung Galaxy s20 I have data factory reset three times and I'm still stuck on the April security patch update of 2021 how do I fix this : r/GalaxyS21
Carrier-locked Samsung Galaxy S21 units get February 2024 security update in USA - SamMobile
Samsung Galaxy S21 series get Portrait mode for regular lens, & more via latest update - Gizmochina