β Common causes and fixes
| What Might Be Wrong | What You Can Do |
|---|---|
| Your device is jailbroken or rooted | Use a device with a secure, unmodified operating system |
| Youβre unsure whether your device is modified | Contact your device manufacturer or service provider to confirm |
| Device was altered using unofficial tools or software | Restore the device to factory settings (if possible) or use another supported device |
π What to do before your assessment or interview?
- Switch to a non-rooted Android or non-jailbroken iOS device
- Avoid using devices that were previously modified, even if the changes seem minor
- Complete the system check in advance to confirm device compatibility
- If you cannot access a compliant device, contact your test coordinator for guidance
Once a device is detected as jailbroken or rooted, the restriction cannot be bypassed during the session. Using a compliant device is the only way to proceed.

