assalamo alaikkum Dosto !

mere aik dost ne mahally men dsl share kia howa he men ne bhi us se connection lia he. lekin is men problme ye aati he k speed chalty chalty yak dam slow ho jati he. aor kabhi to biklul khatam ho jati he. aesa aksar hota he aor bar bar hota he. hafte men kabhi aik ya do din sahi chlta he PLZ help me