So i upgraded my ipad 2 to 6.1.2 and my wifi range sucks...I've tried most solutions i tried searching online and nothing seems to work. All my devices work perfectly (iphone, macbook, apple tv, laptop, computer). I study in networking and I did try all the basics steps. This issue isn't only happening at my place, but every where (only on my ipad). Is there something I can try to make it work further away than 2 meters away from the router.