Getting a "certificate revoked" or "untrusted developer" error? This usually happens when you've hit Apple's limit of 3 certificates per Apple ID, or when a certificate expires. Here's how to fix it.
Why Certificates Get Revoked
- Certificate limit reached — Free Apple Developer accounts are limited to 3 active certificates. If you try to create a 4th, Apple revokes one of your existing certificates.
- Certificate expired — Development certificates expire after a certain period (usually 1 year for paid accounts, 7 days for free accounts).
- Manual revocation — You or Apple may have manually revoked a certificate.
- Account issues — Problems with your Apple Developer account can cause revocation.
How to Fix Revoked Certificate
Method 1: Revoke Old Certificates (Recommended)
If you've hit the 3-certificate limit, revoke certificates you no longer need:
- Open iLoader on your computer
- Sign in with your Apple ID
- Go to Certificate Management or Certificates
- View your active certificates
- Select certificates you don't need (e.g., old devices, unused apps)
- Click Revoke to delete them
- Create a new certificate for your current device
Method 2: Reinstall Apps
If revocation happened due to expiration or other issues:
- Open iLoader
- Connect your device
- Reinstall SideStore or the affected apps
- iLoader will create a new certificate automatically
Method 3: Use a Different Apple ID
If you've exhausted certificates on one Apple ID:
- Create a new Apple ID (or use an existing one)
- Sign up for a free Apple Developer account with that ID
- Use that Apple ID in iLoader for sideloading
- Note: iLoader supports multiple Apple IDs, so you can switch between them
Preventing Certificate Revocation
- Manage certificates regularly — Use iLoader to check and revoke unused certificates before hitting the limit.
- Don't create unnecessary certificates — Only create certificates when needed for actual devices.
- Use SideStore refresh — Let SideStore refresh apps automatically instead of reinstalling frequently.
- Monitor certificate count — Keep track of how many certificates you have active.
Understanding Certificate Limits
Free Apple Developer Account
- 3 certificates maximum per Apple ID
- Certificates expire after 7 days (apps need refreshing)
- When you create a 4th certificate, Apple automatically revokes one
See our Free Apple Developer Account Guide for more details.
Troubleshooting
- "Unable to verify app" — Certificate was revoked. Reinstall the app with iLoader.
- "Untrusted developer" — Go to Settings → General → VPN & Device Management and trust the developer profile again.
- Can't create new certificate — You've hit the 3-certificate limit. Revoke old ones first.
- Apps stop working suddenly — Certificate may have been revoked. Check certificate status in iLoader.
Using iLoader for Certificate Management
iLoader makes certificate management easy:
- View all active certificates
- See which certificates are associated with which devices
- Revoke certificates with one click
- Create new certificates automatically when installing apps
- Manage multiple Apple ID credentials
Download iLoader from our Download page to get started.