Solved! Dell Inspiron 7577 120Hz display

[raffspr]

Hello everyone,
I've been wanting to swap the default display with a 120Hz one (Possibly with brightness control) for some time now but since I have never done something like this I don't know what to buy, any raccomandations?

 

[jaguarskx]

Read the following:

https://www.reddit.com/r/Dell/comments/8qdf2r/dell_inspiron_7577_upgraded_to_120hz_lcd_panel/