Public Wi-Fi is available, but it does not come with any risks. Instead, you can create a portable Wi-Fi network and connect other devices to the Internet.
Mobile Wi-Fi hotspots are useful in other situations, too. For example, if your internet connection goes down at home, you can switch to your hotspot and get your other devices back in seconds.
Thanks to Android fragmentation, the steps to set up your mobile hotspot might vary, depending on your
Configure Your Phone's Mobile Wi-Fi Hotspot
Android has included some Wi-Fi hotspot since 2.2 Froyo, so it should be available on your phone.
To create your Wi-Fi hotspot, open your device settings; you can do this from the apps drawer. Or swipe down on your display to view the notifications shade.
The next step depends on your device. On a Samsung device, tap "Connections"; otherwise tap "Network & Internet."
Tap "Mobile Hotspot and Tethering" on a Samsung device, or "Hotspot & Tethering" on other Android devices.
On a Samsung, tap "Mobile Hotspot" to configure it-don't tap the toggle unless you've already configured your hotspot. On other Android devices, tap "Set Up Wi-Fi Hotspot" under "Portable Wi-Fi Hotspot."
On most Android devices, you can configure your Wi-Fi hotspot in this Menu. Choose a suitable network name, a password, a Wi-Fi security option, and then tap "Save."
If you're using a Samsung device, tap the hamburger menu at the top left, and then tap "Configure Mobile Hotspot" to access these settings.
You can customize your network name, password, and Wi-Fi settings in more detail. When you're finished, tap "Save."
Enable Android's Mobile Wi-Fi Hotspot
After you configure your Wi-Fi hotspot, toggle on the "Portable Wi-Fi Hotspot "(Most Android devices) or" Mobile Hotspot "(Samsung).
Android might warn you about increased data and battery usage; Tap "OK" to confirm. Your Wi-Fi hotspot is now active and ready to connect.
Once your mobile hotspot is active, it should appear as if any other Wi-Fi network on your other devices.
You can quickly enable or disable the feature from quick actions in the notifications shade. Swipe down on your display. Tap "Hotspot" or "Mobile Hotspot"
If you're planning to connect multiple devices to your Wi-Fi hotspot, you On Android, you can monitor and restrict your data usage.
RELATED: How to Monitor (and Reduce) Your Data Usage on Android
Tethering Restrictions and Third-Party Apps
You can create Wi-Fi! Fi hotspots with third-party apps available on the Google Play Store, but most people should not have to bother with these. Wi-Fi network to use with other devices.
However, if your carrier does not allow you to tether other devices to your phone, the built-in Android hotspot method works fine for most people standard Android hotspot method might not work for you.
Apps like PdaNet + offer a work-around, but you can find a phone number for your Android phone completely. And keep in mind this violates your carrier's terms and conditions.