Salam..
Maine tp link ka router model WR740N lia hai,jb maine 1st time wifi on kia to mai apne htc desire HD set per easily poore ghr mai net chala raha tha..but maine kuch aesi setting krdi hai,k ab wo htc desire set per kisi kisi jaga POOR STRENGTH dera hai,aur wifi signals bhe nai arahe..kia koi help krsakta hai ??