Yellow tint appearing on display

[Display_damage]

Hello 

      Sony XA1 Brought a month ago 

      My sony Xa1 Mobile has several problem after updating the Oreo 8. 0

After Updation problems faced as follows 

1.When using Mobile data Heating taken place.

2.Sudden yellow tint appeared on my displays left most area.

3.Miss alleignment of homescreen wallpaper when I open Any game.

4.camera when talking selfie. It takes more time to load the preview.

 Note:"BEFORE UPDATE EVERYTHING WAS NORMAL"

I Am so disappointed of using Sony. 

 I Just had all the tests which was already in sony mobile. 

And Sony service Tests also 

The mentioned problems not hot solved yet. 

KINDLY HELP ME TO SOLVE 

OR SUGGEST ME THE GOOD MODEL OF SONY TO REPLACE WHETHER IT MAY BE MORE COST THAN THIS. 

[Ainmagret]

I'm having problems with my XA1 phone too. Android 7 seems like very stable but android giving so much problem.

1. Speaker and microphone  intermittently not function.  There is no voice heard and the call receiver also did not hear anything.

2. Heating a bit.

3. User interface frequently stop working.

4, The screen is not sensitive. Less responsive. 

Really hope Sony team can fix the problems asap

[Ainmagret]

Just to add a bit only,  all the problems happened after update to Android Oreo 8,0,0 

[Alvoron]

По поводу отдельных желтых пятен на экране. Знающие юзеры говорят, что это от перегрева экрана. У некоторых прошло само сабой. У меня пятно как раз напротив вспышки...

About the individual yellow spots on the screen. Knowledgeable users say that this is due to overheating of the screen. Some of them passed by itself. I have a stain just opposite the flash ...

GT