DYLIBS

Extras you can add to any app you sign

These are small libraries made by FlareStore. When one is added to an app you sign, it loads with that app and gives it something the app doesn't do on its own. Add them in FlareStore while signing, or inject the .dylib with any signer that supports adding dylibs.

01 FLAREKEEP · IN-APP BACKUPS
What it does

Back up and restore an app's data from inside the app

FlareKeep adds a small panel to the signed app that saves that app's own data (its Documents and Library folders) to a backup file, and restores it later. It's useful before re-signing, moving to a new certificate, or trying a different version of an app.

  • Back Up saves the app's data to a file you can keep in Files or share.
  • Restore shows a preview first, then swaps the data in the next time the app opens, before the app reads anything.
  • Undo puts back the data a restore replaced.
  • Backups use the same format as FlareStore's App Data backups, so they move between the two in either direction.
  • A small pill appears at launch (it can be turned off). A three-finger long press anywhere opens the panel again.

In FlareStore: turn on Add in-app backups in the signing options. Not available for Apple TV apps.

Download FlareKeep.dylib

FlareKeep.dylib · 509 KB · arm64 · iOS 15 or later
SHA-256 6752ed376ea034dca0a47eb17c78116303d29692d3afe028a79a3a970da158a0

02 FLAREMEND · SIDELOAD FIX
What it does · Beta

Keeps logins, shared data and iCloud apps working after re-signing

When an app is signed with your certificate, it loses some of the access it was built with. Logins disappear, widgets and share extensions can't see the app's data, and some apps crash on launch. FlareMend steps in at launch and fixes these from inside the app:

  • Logins stay saved. Keychain requests are pointed at the keychain group your certificate actually grants, so saved accounts and tokens keep working.
  • Shared data works. Requests for the app's shared containers and shared settings land in the one container your certificate allows, so the app, its widgets and its extensions see the same data.
  • No iCloud crashes. Apps that expect an iCloud container no longer crash on launch; they behave as if iCloud is signed out.

In FlareStore: turn on Sideload fix in the signing options (iPhone and Mac, beta 62 or later). With another signer, inject FlareMend.dylib. If an IPA already includes its own fix for the same things (many tweaked apps do), don't add both. FlareMend is in beta: if an app behaves differently with it, sign it again without it and let us know.

Download FlareMend.dylib

FlareMend.dylib · 91 KB · arm64 · iOS 15 or later
SHA-256 11c83dc8aebf0285ab32d8b59dbedcf40158772cb0494a9351914fcb6848c3ec