Hi my esteemed listmates, I'm in a troubled scenario. Another hurricane is heading our way and my Sasmung Galaxy AO2s keeps displaying wrong charger or cord error message (triangle with exclamation point in it). This just occurred today after I installed the Open Camera app from the Google Play store. I doubt the 2 are connected but I'm not a cell phone engineer. The phone is at 69% charge then goes to 70% and sits there for 3 hours. I've Goolged and YouiTubed this and tried a few suggestions. It's a sealed phone so you cnalt just pop out the battery like the old LGs. I connected it to several different outlets and then my Dell laptop. Nothing Helps. There is no Samsung support. Months ago I had questions re: if I could enlarge the Time displayed on the screen, Web site US tech support is terrible. I toed emailing India and South America support to no avail. I then snail mailed a letter to Samsung's CEO in North America and after 3 weeks have "enjoyed" no reply. LG would email you back in a day. Anyone have a Samsung with this problem of chaRING? Anyone have any success reaching Samsung tech support. Everyone advises you charge up your cell before a hurricane. How do you do that with a Samsung like this? Thank you. Charles. Charlotte County Florida public library