Speed up your home network by cutting off data-hogging apps.

Your WiFi may be lagging because your apps may be hogging more bandwidth than they should. Spot them to boost your home network speed.

1. Check Network Connection and Settings The first thing to check is whether your tablet has a strong WiFi or mobile data connection.

A new update to the Google Wifi app lets you speed-check all of your connected devices at once. You can still check each device on its own manually, but the all-at-once network check is way faster ...

This means, if your iPhone cannot connect to the App Store (or iTunes), you’ve got a problem on your hands. Luckily, there are solutions to basically every instance of App Store connection problem.

If my phone or Android tablet has been connected to the network before, then it’s easy to look up the password on my own so I can connect other devices as well using the app. Android devices don ...