How to transfer pictures from a Xiaomi Redmi 9T to NixOS 26.05?

Hi everybody, I’m just starting with NixOS 26.05 (Yarara) which works really well, but I can’t transfer pictures from my phone Xiaomi Redmi 9T (mtp - Mtpfs files). With Debian I used Gigolo but it doesn’t work with NixOs. My phone is recognized by NixOs (I use Gnome 50 desktop) but when I click on “transfer pictures”, the phone icon disappears on NixOs ☹ Any idea how I could transfer my pictures ? Thanks in advance 🙂