CDCFIB Exam Guide 2025: How to Prepare and Succeed in the Online Test
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Get the complete CDCFIB exam guide for 2025 — learn how to prepare, log in, avoid disqualification, and pass your online test successfully.
Everything You Need to Know About the CDCFIB Exam
Are you preparing for the Civil Defence, Correctional, Fire and Immigration Services Board (CDCFIB) exam?
This guide provides a clear and practical breakdown of how the online test works — including what to expect, how to log in, and what mistakes to avoid.
Unlike traditional tests, the CDCFIB exam is conducted online, similar to the Nigeria Customs Service recruitment exam — but with a few unique features and rules every applicant must know.
Before the CDCFIB Exam: Key Preparations
To ensure a smooth experience, follow these steps carefully:
1. Log in Early
- Access the official examination portal at least 30 minutes before your scheduled time.
- This allows for system verification, face identification, and internet checks.
- Late login will not be permitted, so plan ahead.
2. Confirm Your Details
- Verify that your personal information matches your exam slip.
- Use the exact exam date and time shown on your slip to avoid errors.
Important Security Warning
Do not allow anyone to take the test on your behalf.
The CDCFIB uses AI-powered facial recognition technology to monitor every candidate.
Any attempt at impersonation will result in immediate disqualification.
AI Monitoring System Rules
This is a live video-based AI exam, meaning your camera and microphone remain active throughout the test.
The system will automatically submit your exam if it detects any suspicious activity such as:
- Making noise or talking to someone nearby
- Looking away from your camera frequently
- Switching screens or minimizing the test window
- Internet connection loss
- Exceeding the allotted time
Learn more about AI-based proctoring systems on Google AI Education.
Using a Mobile Phone for the CDCFIB Exam
You are allowed to use your smartphone for this test, but you must prepare your environment properly.
Follow These Guidelines:
- Choose a quiet and well-lit room.
- Ensure your phone is fully charged and has strong internet connectivity.
- Stay alone during the exam — no one else should appear on screen.
- Keep your front camera clean and positioned correctly.
- Avoid looking sideways or off-screen.
- Turn on Do Not Disturb (DND) mode to avoid pop-ups or calls.
- For Android users: remove your main SIM card and use a data SIM to stay connected.
Using a Computer or Laptop
If available, a computer system is the preferred device for the CDCFIB exam.
It provides better screen visibility and system stability.
Benefits of Using a Computer:
- Displays all questions and answer options clearly
- Reduces chances of accidental disconnection
- Offers a more stable testing experience
However, if you don’t have access to a computer, your mobile device can still perform adequately when properly set up.
Final Instructions for All CDCFIB Candidates
To maintain fairness and order during the exam process:
- Candidates must write the exam only during their assigned time slot.
- Missing your scheduled time means automatic disqualification.
- No rescheduling or appeals will be accepted once your slot expires.
- Ensure you have a reliable power source and internet connection before starting.
Your preparation, focus, and honesty are your best tools for success.
Conclusion: Prepare Smart, Stay Focused, and Succeed
The CDCFIB exam is designed to test not just your knowledge but also your discipline and digital readiness.
Follow these instructions, stay alert, and maintain integrity throughout the process.
You’ve worked hard to reach this stage — now it’s time to perform confidently and make it count.
For more recruitment updates, exam tips, and digital learning guides, visit AndroidPols.com.ng or subscribe to the CDCFIB official portal for verified updates.

