It works just like a dedicated mobile hotspot, but because it’s inside your phone, there’s nothing extra to charge, carry, and try not to lose. … This technique works with just about every current Android

Android Users: go to Settings – Wireless & Networks – More – Tethering & Portable Hotspot and tab Set Up Wi-Fi Hotspot to set the password, then tap Save. Tap the slider next to Portable

How long will 30 GB of hotspot last? With 30 GB of data you could binge watch about 10 hours of HD quality Netflix films. It all depends on what quality you want to watch