Main ye pochna chata hn ke mere pass laptop hia jiss par main aapny friend se share kiya hoa net chlata hn wifi aur wifi router bhi ussi ke ghar laga hoa hai aur mujhy signals jo hain wo weak milty hain un ko strong karny ke liye koi device ho tu bta dain jo ke main apny laptop se lga akr chala ln jesa ke TP link.