Salam Mere pas PTCL ka router hy per wo may ny nechy floor me lagaya hy jis ki wifi uper floor me sahi kam nahi karti tu abi may ny etisalat router lia hy uper floor k lye per jab me dono lagata hu tu kam nahi karta kindly koi dost bata skta hy k dono ki wifi kis tarha on hogi ???ta k dono router kam kary PC pe b Or Wifi pe b. plz expert zara time pe rpl dy bari meharbani hogi.