If your Android or Apple phone's hotspot won't work, there are 11 ways you can fix the problem to restore the internet to your other devices.

Mobile hotspots convert an LTE connection into a Wi-Fi signal that other devices, like laptops or tablets, can use. Here's how to use your own.

No one likes dropping offline, especially if you need to stay in contact. Get expert tips for boosting your cellphone signal on iPhone or Android.