Lg stylo 4 brightness issues
I purchased a new Stylo 4 online on 2/12, and received it 2/15. Only minutes into using it, I noticed a sight flicker on the screen as I scrolled. It gets slightly brighter and dimmer constantly, even thought auto brightness is turned off. I've restarted the phone and factory reset twice with no change. Worst of all, after going to bed, I woke up this morning and checked my phone to find that the brightness was so low that it was as if there was no back light at all. It looked completely blacked out even though it was on. I had to shine a flashlight on the phone to see just barely enough to adjust the brightness bar. I've never had an issue like this with a phone before and its frustrating. I cannot send it back for a refund because it will miss the 7 day period at this point. Where can I go to contact about the warranty? My paper work says it has a 1 year warranty for hardware issues, but I searched and have no idea where and how to contact them.