I purchased my D820 Nexus 5 a couple of days ago, connected to my home router to set things up but then I noticed something, the device is connected to the router in every single room in the house with at least a fair-strength connection but I actually don't have Internet access unless I'm about 6-10 ft away from the router which is a bother.
Things I tried:
-Connected to router using other devices
-Edited router settings flipping between 802.11 b/g/n bands
-Changed security type and encryption
-Used a static IP connection instead of a DHCP
-Installed two different roms to test the connection (CM11, Mahdi)
-Installed Wifi analyzer,apk to check surrounding traffic (to avoid wireless interference) and then changed router channel to a suitable one.
I have searched loads of websites and haven't found any working solutions, I'm so desperate for help.
Sorry for writing a long thread and thanks in advance.