This device support 4g connectivity, give me access to content. I found a bunch of interesting elements with the jio Phone, I found what could be a fatal flaw as well. You get a 2.4 inch display on the device. The Jio Phone is a smart feature phone, so it’s slightly different from what we know. You’ll see jio apps on the menu and some functions work differently. Jio Phone run on a KaiOS, which is a screen based system. The jio Phone also supports NFC based payments, through that service will actually be activated at a later data through software update.