I have a problem on GrapheneOS (latest version) and nostr:nprofile1qqs83nn04fezvsu89p8xg7axjwye2u67errat3dx2um725fs7qnrqlgzqtdq0. When I download and install the .apk again and open it for the first time, everything works fine. The flash icon turns and the app loads. However, after I close the app or restart the mobile phone and try to open zapStore again, the flash icon spins indefinitely and the app won't load.

How can I provide more debugging information or is this bug already known?