Hi,

I'm trying to change the Logo of an app in the lockdown screen but it always stays as the default. 

I've tried changing the file to .jpg, .png, and .ico but none of them work.

I've made sure that the file is under 1MB and it's only 40px x 40px.

Anyone know why the logo wouldn't be changing? 

(Also, this isn't my application so I can't edit the programs files to change the default logo)

Thank you

Joe