My phone is running the newest software for months now and had no issue, but I recently bought a new quick charger 2.0, as i plugged in my phone, it was charging fine for at least 5 minutes. Then when i checked my phone is was at 18% and suddenly the screen went black, however when I tried turning on the phone by the power key, it wouldn't turn on. I changed batteries from another LG phone and it won't turn on, until i switched the battery again, (when i placed the original v10 battery into the other phone it said it had no power). Using the new battery this time, the phone's logo came up, but the screen started to glitch with many pixels being jumbled up, which caused it to power off and wouldn't turn back on, I removed and placed the battery back on and put it into safe mode, however once it got to the lock screen, it glitched and turned red and off. I did the same process, now every time it either stops at the lg logo and turns off, then to the t mobile logo and glitches badly, the phone screen also turned green and said system failure, crash. I think the new charger has fried my phone.