I'm trying to update on nostr:nprofile1qqs83nn04fezvsu89p8xg7axjwye2u67errat3dx2um725fs7qnrqlgzqtdq0 and it gives me this error. Has the apk signer changed or something?

https://image.nostr.build/2f11f57256cd6649217539cbd83dc5f359b0a5bbb63554faf59c9be9afb9358d.jpg 

 Can you try using the GitHub link to see whether it works? 

https://github.com/0xchat-app/0xchat-app-main/releases/download/v1.4.0-release/v1.4.0-release.apk   

 The direct download from GitHub does work, it has updated with no issues. Thank you!