Can I get some help with a question about the Lumia 640 XL screen?

[Windows Central Question]

Question about Lumia 640 XL screen

this is a question to any owners of the 640 XL.... i have just started using mine but have already noticed that on the white background of the screen and on a lot of other colors i can see lots of faint lines... im not sure if its called color banding but to the physical eye it looks as if there is faint grayish vertical lines all over the screen

i was led to believe the screen was good with this and have read meany reviews on the device saying the screen was great

so is it my device which has a issue or is that just how they are

thank you

 

[RumoredNow]

Re: Question about Lumia 640 XL screen

I'd return it to the point of purchase. Compare it with a display model and seek replacement.

 

[allysisa]

I haven't got and faint grey lines.... I would ask for a replacement or do a reset just in case it's a glitch. If still there then get them to send you another x I've had my phone since may and haven't had any issues with mine.
Hope it helps.