Plz sove my problem when I open any net based application like whatsapp,facebook web browser etc...some unnecessary add are apper in the botom of mobile screen . U can see in the pic screen short attached.
Mobile factory data reset kr k vekh lya.
Software v nva pva lya.
Whatsaap nu v un install kr k vekh lya
What shoud I have to do???
Plz help me.
Plz share ur suggestions