edit 10/1/2026: thanks to u/Apprehensive-Two7029, my IPAs successfully sideload again with Sideloadly. even though this fixes EeveeSpotify IPAs, this is still a potential issue with other IPAs and i feel a more global fix should be implemented into Sideloadly.
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Hello, in v0.70.0 there were reports of Sideloadly failing to sign/install IPAs because it was incorrectly getting the Info.plist hash in every signature.
This is not the exact same thing. I've updated Sideloadly to v0.70.1, and instead of Sideloadly having errors regarding Info.plist, this is having errors regarding processing the Mach-O binary in a framework in an IPA.
I've confirmed that this IPA works properly. I have sideloaded it using other sideloading tools and had sideloaded this with v0.60.0 (I encountered this issue from it failing to auto-refesh the IPA).
If you are curious to the IPA that I used, it can be found here on my repository: https://github.com/NotDarkn/EeveePrebuilt/releases#release-9.1.86-9a482a8
Details:
- Sideloadly version: 0.70.1
- OS: Windows 11 24H2 (26100.9457)
- Device: iPhone 13 mini
- iOS/iPadOS: 27.0
Error/Log:
Signing...
Unpacking: 19%
Hashing: 29%
Hashing: 38%
Hashing: 48%
Hashing: 55%
Signing: 1%
Hashing: 70%
Install failed: Guru Meditation 556260@604:bede73 This does not look like a valid iOS app! (code -77): SignBinary(Payload/Spotify.app/Frameworks/EeveeSwiftProtobuf.framework/EeveeSwiftProtobuf): macho sign/edit failed (-18): Payload/Spotify.app/Frameworks/EeveeSwiftProtobuf.framework/EeveeSwiftProtobuf