What are the key steps involved in diagnosing and repairing a malfunctioning smartphone, and how do these steps differ depending on the issue (e.g., hardware vs. software problems)?

What are the key steps involved in diagnosing and repairing a malfunctioning smartphone, and how do these steps differ depending on the issue (e.g., hardware vs. software problems)?
Admin on January 27 2025 at 11:37 PM in Technology - Other
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