My Note 10+ stopped fast charging via cable today. It still charges but not fast with the 25W charger that came with the phone or my wife's S10 fast charger. It worked fine yesterday. Also, DeX for PC works ok but when I use the DeX cable - HDMI to USB-C - it says it's not supported. However, I used it in the past no problems to mirror my screen and use DeX on my TV. Any insight on why these two connection types aren't working?
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