Fast charging

[B12UMMY]

My s21 ultra will not fast charge anymore. Nothing wrong with the charger or the cable as it charges the phone( cable charging). The charging port is also clean. Any ideas why? Pls help

[Suzyboo11]

How long is it taking?

[B12UMMY]

Around 2hrs to full charge I think. (Cable charge)

[Murphmrm]

Check your settings

[B12UMMY]

Settings are fine. Thanks

[tinglish]

Hi,
I found if I had fast charging and super fast charging both turned on my phone wouldn't fast charge🤷 .
I turned fast charging off and left super fast charging on and it would fast charge again.
You could try this see if that helps......I have no idea why it would only fast charge this way but solved my charging issue

[B12UMMY]

Hi. I have changed the settings but still no super fast charging. Cable charging only. Thank you for trying to help tho.

[tinglish]

Sorry this didn't help,I know you said your charger is fine but maybe try a new charger.
Also when did this start happening?