DistributionDevices3 min read
Why that IPA will not install
Signature, profile, UDID, storage, version numbers and trust — the reasons an iOS build fails to install on a test device, and how to tell them apart.
DistributionGetting started3 min read
UDIDs, certificates and profiles, explained once
What each piece of iOS code signing actually is, how they fit together, and why a build stops installing on a Tuesday for no apparent reason.