Fix what ails your phone.

Just like your PC or Mac, a lot of what ails your Android phone can be fixed with a simple restart. Laggy navigation, crashing apps, and system quirks can be cleared easily that way. But some maladies need more than a restart. Here’s how to remedy those peskier problems.  

Bluetooth devices won’t connect

If you own an Android phone—especially a Pixel or a Galaxy—you’ve encountered this: The Bluetooth device that you were using yesterday simply won’t connect anymore. You could try toggling the Bluetooth switch, but even if that works it’ll likely be a temporary fix.
…
Read full post here:
https://www.pcworld.com/article/3568643/annoying-android-problems-bluetooth-google-photos-brightness-autocorrect.html