White dot on screen

[stacey1308]

I have jusy noticed one white dot on my xz premium scrscrescars . There's no damage nothino suddesud that whitewdot appeared on phone screen. What shall I do? 

[Andrej123]

It will turn to yellow/orange after some time. It's simply amazing that this issue never gets solved...

How old is your device? 8 weeks?

[Amy_1989]

Its about 6months old! My old Xperia did it after 2years 😩

[Andrej123]

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@Amy_1989wrote:

Its about 6months old! My old Xperia did it after 2years 😩

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Oh, usually it happens after 2 months or after 6 months...

Do you use a case? 

Does your phone get hot often?

Do you put it in your pocket?

Just for the purpose of research. We have to explore it together since Sony seems not interested in this topic

[Amy_1989]

Yes it gets hot when using maps for example or if my son is watching something on you tube. It has a case around the outside but not over the screen .Usually in my coat pocket...

[Andrej123]

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@Amy_1989wrote:

Yes it gets hot when using maps for example or if my son is watching something on you tube. It has a case around the outside but not over the screen .Usually in my coat pocket...

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Thanks a lot

So I think it's glue. When the device gets hot it leaks and after some time (hot again) it creates this burn in effect. But it's rather a construction problem than a display problem

[Andrej123]

And strange that it's always this semicircle in the upper corner of the screen

[stacey1308]

My devide screen turned to yellow now.