After updating my s21 fe snapdragon variants it's wifi , bluetooth and Hotspot are not working it's been 3 days I am still facing this problem . Please let me know how to resolve this issue even I also reset my phone but nothing much happen

I am very eager to know to which date android 15 is coming for s21 fe

When android 15 update will come for s21 fe snapdragon variants ?

In my galaxy s21 fe snapdragon variant gets automatically off and on laso and its happening since january security patch update , please let me know why its happening and also provide me solution also

February is about to end but yet samsung did not provide february security update for s20 fe 5G.Is there any user who got this update?