crashed on startup

[alexiagaray]

SnapshotHash: d56742caf7b3b3f4bd2df93a9bbb5503
appname: Stepn
Platform: ios
version: 14.8

Here is what I did:

Extracted the IPA from the jailbroken iOS device [Damp original file with crackerXI]
Used the command reflutter app.ipa and entered my laptop's local IP
Got the modified IPA file. Installed it in the iOS device using AppSync Unified
While opening the application, it crashes on startup/ does not startup at all