How to repair Mobile Phone

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Accepted Answer

To repair a mobile phone, you need to diagnose the issue, disassemble the phone, replace faulty parts, reassemble the phone, and test functionality.

Diagnose the issue by testing different components such as the battery, screen, and motherboard.
Disassemble the phone carefully using appropriate tools to access internal components.
Replace faulty parts such as a cracked screen, malfunctioning battery, or damaged motherboard.
Reassemble the phone by following a guide or manual to ensure all components are properly connected.
Test the functionality of the phone after repair to ensure the issue has been resolved.