IPhone 13 display got white

AnuAjay wrote:

My Iphone 13 display got white after software update.

Since phone is not under warranty shall I get free display replacement?

Say what(?)

Have you shutdown & restarted the iPhone ie power off/on...no resolve proceed...

Restart your iPhone - Apple Support

Reset or a Force Restart,

Force restart iPhone - Apple Support

Restore from backup, restore as new device.

Restore your iPhone, iPad, or iPod to factory settings - Apple Support

Put your iPhone in diagnostics mode - identify potential hardware and software issues

How to put your iPhone in diagnostics mode - Apple Support

iPhone Repair and Service - Apple Support

iPhone Repair & Service - Apple Support

Apple Authorized Service Providers and Independent Repair Providers

Repair Provider Verification - Official Apple Support