Priya Natarajan 
To stop spam calls on Android, open the Phone app and turn on Caller ID and spam protection, then block any number that slips through from your recent calls list. Most of the work happens in two menus and takes about a minute, and the free built-in tools filter robocalls before they ring. Blocking gets … Read more
The fastest way to stop robocalls on Android is to turn on the built-in spam filter in your Phone app, register on the National Do Not Call Registry, and switch on your carrier’s own network-level spam filtering. Add manual blocks and a spam blocker app only if calls still get through. Most people finish in … Read more
Most electric toothbrush owners should swap the head every three months, and the American Dental Association gives a range of three to four months. Replace it sooner if the bristles look frayed or bent. The instructions printed in your brush manual always come first, and no head should be used past the point where it … Read more