[Q] Phone (?) wifi crashing home router

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http://forum.xda-developers.com – Hi guys, I've been having trouble with my home router since i got a smartphone (xperia active). I've had my current router for over two years, have the desktop wired to it and a laptop which uses wireless, and never had any particular issues. Eversince my phone got on the wireless network this causes the router to lockup in random and unpredictable ways. I've done a lot of searching on the web and found tons of people reporting wireless issues using multiple devices on home network, especially with tablets (KF in particular) but none gives a solution to the problem. The router is running fw f (HowTos)