Jump to content

  •  

- - - - -

About



ABOUT S4GRU
Under Construction...

What is S4GRU? Who are you people???

S4GRU is a wireless network enthusiast website. It was founded in 2011 as a means for our Site Administrator to track Sprint's 4G WiMax deployment with other like minded wireless enthusiasts. It has grown in scope and members since then.


Array