http://www.amazon.com/gp/aw/d/B004TEYPMM does it affect your 4g signal ? Also how much more usage do u get? Thanks in advance.
http://www.amazon.com/gp/aw/d/B004TEYPMM does it affect your 4g signal ? Also how much more usage do u get? Thanks in advance.
http://www.amazon.com/gp/aw/d/B004TEYPMM does it affect your 4g signal ? Also how much more usage do u get? Thanks in advance.