How do I change my pictures what's my 2019 Tundra

I have a 2019 tundra platinum that I just bought and I'm new to the Toyota game I swap from Ford Lariat I have to say I'm really impressed but also could not figure out how to change my pictures

 

Well thank you sir I got to say it's one hell of a truck

 

I'm trying to upload pictures I got to USB drive and I even made two folders in it that buddy on a video said I needed to have the folders named certain ways but it still won't work

 

I'm talking for my startup image in my screen off image

 

I've done that but it's saying it cannot do it refer to the owner's manual

 

No I have not looked at it yet I'm not big on reading so I feel that a text to talk to you fine people would help me

 

Thank you very much for the input guys I got those pictures on my truck the whole problem was I had the folders with spaces in between each word