Sometimes it could be very fustrating when we find ourself in a situation when we need to urgently access the internet via pc , only to remember that we forgot our modem at home..At that point we’ld be looking for some desperate means to get internet connection , why not convert your android smartphone to a Wifi Hotspot???
Converting your android smartphone to a wifi hotspot is quite easy , although we will need a third party app
Convert Your Android Smartphone To A Wifi Hotspot
>> Add an Extended Controls widget to your home screen (look for the widget called “Extended Controls (1×1)”). When you add the widget, the app will automatically prompt you to configure it. In the setup, select “Add new toggle,” then select “Hotspot Wi-Fi” and tap the “Apply” button at the bottom of the screen.
If you want to put additional toggles on the widget, meanwhile, start with one of the larger Extended Controls widget options — 1×2, 1×3, or1x4 — and set it up as you wish.)
Thats all….You can now activate a Wi-Fi hotspot on your phone anytime you want; just tap the new widget on your home screen to toggle the function on or off..