What is TXT/PXT

A PXT is an abbreviation for a Picture Message. PXT is fundamentally a multimedia message (MMS - images, audio, video and rich text).

What is tethering???

Tethering is the use of a mobile device such as a mobile phone to supply Internet access for another device which is otherwise unconnected, using the mobile device as a modem. This can be done through Bluetooth wireless technology or cables (such as USB).