| Problem | Solution | |--------|----------| | “Unable to Install” – Profile not downloading | Clear Safari cache, turn off private relay, use cellular instead of Wi-Fi. | | Scarlet icon is greyed out | Certificate revoked – delete and wait for a new link. | | “Invalid IPA” error | IPA is corrupted or incompatible with your iOS version. | | App installs but crashes on open | You didn’t trust the certificate, or the app needs a newer iOS. | | Scarlet shows “No certificates available” | Server-side issue – try again later or reinstall Scarlet. | | Direct Install link not working | The certificate was revoked. Check Reddit for “Scarlet is down” threads. |
: This is not an error, but a security feature. To open Scarlet after a fresh installation, you must manually go to Settings > General > VPN & Device Management , find the profile under the enterprise header, and click Trust . Scarlet IOS: How To Download & Install Guide - Ftp Direct Install Scarlet iOS
If you try to open it, you’ll see an "Untrusted Enterprise Developer" error. Go to > General > VPN & Device Management . | Problem | Solution | |--------|----------| | “Unable