How to Protect Your Phone's Data Before Repair or Trade-In
Back up data, secure accounts and follow manufacturer guidance before handing your phone to someone else.
The aim is to help you complete one clear task, recognize what needs verification, and avoid the most common mistakes. Work through the checks in order, then use the real-world example to apply them to your situation.
This guide is designed as a practical decision checklist. Use the relevant official guidance alongside the steps, especially when rules depend on your country, device or individual circumstances.
1. Make and verify a backup
Back up photos, contacts, messages and important app data. Open sample files from another device and record authenticator recovery methods.
2. Protect account access
Confirm passwords and recovery methods. Remove payment access if required. Never give a technician your account password or one-time codes.
3. Use repair mode or reset appropriately
Some phones offer repair mode to limit data access. If a reset is recommended, verify backups first and follow the instructions for your model.
4. Prepare for handover
For trade-in, sign out, reset as required and remove SIM or memory cards where applicable. For repair, agree what access is needed.
Verify the source before acting
For the definitions, current capabilities or rules behind this topic, use the original source below. Features, eligibility, safety requirements and local laws can change. A guide cannot replace a provider's official instructions or qualified advice for a consequential decision.