Why Isn T My S9 Charging. Your Samsung Galaxy S9 is not 5V 2A - the external power supply is. First of all understand what these notification lights indicate as every time different lights blink.

Both Galaxy S9 and S9 have a USB-C port for charging and data transfer eg back up Galaxy S9S9. Had the same on one of my previous phones. The case is the most common reason why wireless charging is having an issue basically because it functions with induction.
Noticed when conecting charger phone shows different times till fully charged.
Samsung has added the wireless charging to Galaxy phones since Galaxy S6. After some charging time I had Alexa start it up and it successfully completed its cleaning run including a mid-cleaning recharge. But if you do send it off to be repaired a Factory Reset is a software-related measure so it isnt always going to be involved and that directly correlates to. It wasnt the first time my phone got wet so I thought it would be fine also I thought these phones were pretty waterproof.

