fast charging is bugging samsung s21

[kaanj4]

my samsung s21 started charging weirdly today. at first it only charged at one side of the usb c plug and it didn't fast charge. after cleaning the port it finally charges on both sides but it only fast charges on one side but it doesn't actually charge, the charging notification reappears every minute. it does charge slow on both sides with slower chagers. i tried every cleaning tutorial on youtube. does anyone have any fixes? 

its the 25W charger, i tried the 25W chager of my girlfriend and it has the same problem so the problem is with my phone.

[condev]

It could be one of 3 things possibly
1.cable might be dying ,
2. One of the fast charging conductors in thr plug be dead
3. Dirt in the charging port
Is it a USB C to C cable as they normally charge quicker then USB a to C

[BandOfBrothers]

Can you get the phone to a Samsung Service Centre or Samsung Experience Store to be looked at @kaanj4 

[idrissisara29]

HI,

i'm facing the same issue, since the update my phone can not only be fast charging but also can be charge just with one side of the plug  i tried many plug it's the same issue. we should wait the next update and see if it can be fix because i dont think its a hardware issue but a software one