How to check screen type

[sidwid]

Hi all!

I want to know how to check if it's a Led or an LCD?

Background 

I had sent my phone to repair and now I'm a doubt if the screen had been replaced with a LCD instead of an AMOLED

[TheFastestIndian · Accepted solution]

Hope this helps

https://smartphones.gadgethacks.com/how-to/find-out-whether-your-phone-has-lcd-amoled-display-why-ma....

https://www.thetechoutlook.com/news/new-release/gadgets-release/want-to-check-if-your-phone-has-a-le...

[emarld_22]

https://smartphones.gadgethacks.com/how-to/find-out-whether-your-phone-has-lcd-amoled-display-why-ma....

https://www.thetechoutlook.com/news/new-release/gadgets-release/want-to-check-if-your-phone-has-a-le...
Refers it will help you