I have a good signal when i use phone in my room.
Problem is in my country the highest number of tp link i can get is 1000, i can buy 1300 online, but i cant then return.
I am not sure should i invest in wifi card on pc or another powerline device.
I am confused, we make a new plugs in house, and now tp link works worse.
Instead of 50, i have 30 mbps.
Earlier i put my whole pc plug socket and then to tp link, so i was think this is problem.
But now when i have new plugs and put tp link alone in plug, it have worse specs.
Sorry for my bad english.