I live in Japan.
And I’m so excited to find this Glide NOW.
I’m totally new here, but want to make app to use Glide.
I started to study how to make App…but I cannot understand how to update photos.
I continue to studying how to use Glide.
Thank you.
Welcome to the family!
Welcome to Glide! Feel free to ask questions here in the community if you ever get stuck 
Welcome to Glide!
グライドにようこそ！アプリ作るのは楽しんで。質問があるとしたら遠慮無し質問して下さい。
You can update photos using an image picker component, but it would be great if you can explain more about your use case to us.