Aaj kal smartphones mein 1 se 1.5 saal baad screen par green line ka masla aam samjha ja raha hai. Awaam ka kehna hai ke aik martaba ye issue ajaye to screen replacement ke bawajood dobara paish aa sakta hai. Naya phone khareedne se pehle dekhna zaroori hai ke kya us model mein pehle ye masla report hua hai.