Android 12 is here — or it is for many Android owners, at least. While some will have to wait a little while longer before they get their hands on it, many can now upgrade to the new operating system.

green background with a cartonized phone and charger and battery level displayed on a screen - Weiyi Zhu/Getty Images Nothing can be more frustrating than realizing your phone hasn't charged right ...

How to enter Safe Mode on your Android phone - and when's the right time to do it ...