How do I have images in my firebase rtdb to my listview

  1. Optimise the images (resize)
  2. Download all the images first, then display them
    https://puravidaapps.com/filebyfile.php

okay thank you!

hi, i tried optimizing the image with the extension :

but it shows an error "operation not permitted" even though it asked for read and write external storage and I allowed it

I provided you with a link for an Image Convertor extension earlier in the topic.