Lines on phone screen

[ellie19]

Hi 

I have only 4 days since i bought a sony xperia XA , sometimes appear white lines in the screen.

this is a manufacturing error or a problem with my cell phone?

[Angel34136 · Accepted solution]

Screen problem is never a good thing, if you could supply a screenshot could be more help. Either the case, you should better return it immediately to shop where you bought it and ask them if it's normal or a replacement (7 day doa).