LG Q7+ charging sound while not charging and in sleep mode.

[Android Central Question]

Hello. I purchased an LG Q7+ 8 days ago from T Mobile. Yesterday it started making the "plugged in" sound while it's sleeping and not plugged in. It makes that little "doo doo" sound while the screen is locked and in my pocket. As soon as you wake up the screen or open the phone, it stops. It'll go right back to it as soon as it's locked. If you restart the phone it won't do it until you actually plug the phone in and unplug it again. I've tried many things and I can't get it to stop. I can't find any help online so far. Any ideas? I've tried clearing the cache and I'm going to try a factory reset.

 

[B. Diddy]

Welcome to Android Central! I've seen this mentioned a few times about LG phones lately. Make sure the charging port is clear of any debris -- use a can of compressed air to blow out the port, and a toothpick to root around for any remaining debris.