Installing Delta via Feather/Osign

Preparation

  1. Read my IPASignX tutorial (https://rentry.co/delta-ipasignx). Instead of signing the Delta IPA, sign the Feather or Osign IPA.

    If you want to use Feather, download this IPA: https://github.com/khcrysalis/Feather/releases/latest/download/Feather.ipa
    If you want to use Osign, go to https://osign.ipasign.cc/. Click on Osign IPA and click Download.

  2. Download the Delta IPA by going to https://deltaexploits.gg. Use Safari.

Continuing with Feather

  1. Click on the Feather app and click Settings.
  2. Click on Certificates and click Import. Import the Certificate File (the .p12 file you used on the IPASignX website) and the Provisioning File (the .mobileprovision file). Set the password to "osign" and click Save. If nothing shows, try again.
  3. Click Library and click Import.
  4. Find the Delta IPA you downloaded (Feather > click Browse > click Downloads) and click Open.
  5. Wait for the Delta IPA to finish importing, then click Sign. Click Start Signing and wait.
  6. Click the Delta in the Signed section and wait. Click Install when prompted by ".backloop.dev".

    ⚠️ If Delta gets stuck on the Ready screen, do the following:

    Go to the "Settings" Section of Feather.
    Tap "Installation".
    Change "Server Type" to "Semi Local".
    Fully close and reopen Feather.
    Try reinstalling again.

  7. Once it says that Delta has completed installing, go to your home screen and wait for it to finish. Click it. You’re done!

Continuing with Osign

  1. Click on the Osign app and click the plus (+) button. Click Import Files.
  2. Find the Delta IPA you downloaded and click Open.
  3. Click the Delta IPA that appears in Osign Files and click Import to Library.
  4. Click Certificates and click Import.
  5. Click Import Certificate File and click the p12 file you used to get Osign in the first place.
  6. Click Import Provisioning File and click the mobileprovision file you used to get Osign in the first place.
  7. Enter osign as the password and click Save.
  8. Click Library and click Sign on Delta. Click Start Signing and wait.
  9. Click on the Delta in the Signed section. When prompted, click Install and wait.
  10. Once it says that Delta has completed installing, go to your home screen and wait for it to finish. Click it. You’re done!

THIS TUTORIAL IS BY @quappingreal ON DISCORD

Edit

Pub: 31 Jan 2026 09:22 UTC

Edit: 08 Mar 2026 21:18 UTC

Views: 52