Bring observations instead of a guess
List the symptoms in the order they appeared. Explain which functions still work and whether the device was recently updated, repaired, or damaged. Diagnostic findings guide the proposed next step; ask what the assessment includes and whether any charge applies before proceeding.
Make an intermittent fault easier to assess
Write a short timeline showing when the problem started, how often it occurs, and what normally happens just before it. Record error messages exactly, without including passwords or account details. Ask what the assessment covers, whether any diagnostic cost applies, and how you will be contacted with the result. A diagnosis may lead to a repair proposal or further discussion rather than a guaranteed fix.
Your checklist
- Symptom timeline
- Previous work or changes
- Questions about assessment scope