Apparently, my Android devices show they're connected to mi Wi-Fi network but when I try to browse the web (use Internet-required apps, Google, Gmail, etc.), nothing loads. I have tried everything: updated my router firmware, set static IP on my tablet (can't figure out how to set this up on my phones), added devices to an Address Reservation List, changed my encryption settings, added the network manually to the devices, used Google Public DNS, restarted devices and router, restored factory settings on router... EVERYTHING! Last night, I browsed perfectly with the tablet but didn't have same luck today. HELP!