B4J Question [BANano] PWA project default image files

[toby]

After creating a brand new PWA project, 19 image files will be created in the Files folder. Which of them are essential and which of them are optional?

android-chrome-192x192.png
android-chrome-512x512.png
apple-touch-icon.png
favicon-16x16.png
favicon-32x32.png
ipadpro1_splash.png
ipadpro2_splash.png
ipadpro3_splash.png
ipad_splash.png
iphone5_splash.png
iphone6_splash.png
iphoneplus_splash.png
iphonexr_splash.png
iphonexsmax_splash.png
iphonex_splash.png
maskable_icon.png
mstile-150x150.png
safari.png
safari-pinned-tab.svg

 

[alwaysbusy]

All are essential if you want it to be able to run it properly on all devices. This is already the most reduced list.