USB-C has 24 pins. If one is dirty, can cause various issues.
You earphones are for some reson recognized as an OTG device. It's normal that you can't use the flashlight when you have 15% or less and connect an OTG device
Stop suggesting people that please. A guy got his board fried by doing something similar
Similar is different from equal. Isoprophyl alcohol is 99.8% pure and evaporates very quickly. Research, is widely used in electronics.
Yes, i think it just little issue and no problems with connected earphone/OTG. I just realized now (rarely using below 20% 😂). Thanks for the response 😁🙏
Isoprophyl alcohol is widely used in electronics. Similar is different from equal.