Hooked up my new Airave 2.5 Plus and all four lights are green. My LG Optimus G will not connect at all after 2 hours. Another phone on my account (older Samsung flip) works fine and connects to the Airave. Previous Samsung Airave worked fine for years but is no longer supported which forced me to move to this new 2.5+. Any ideas to solve this problem before I call tech support again?