No power
No response when the phone is connected, charged, or restarted.
Diagnosis firstNo-power and boot-loop symptoms can come from more than one cause. We offer board-level diagnosis and explain the repair path after we inspect the device.
Tell us what happens when you press power, connect a charger, or see the startup screen.
No response when the phone is connected, charged, or restarted.
Diagnosis firstThe phone restarts repeatedly or never finishes starting up.
Board-level assessmentThe device shows its logo but cannot reach the lock screen.
Clear next stepsYes. We offer board-level and micro-soldering diagnosis for no-power, boot-loop, and chip-level faults.
No. The cause and condition determine the repair path, so we diagnose the device before making a recommendation.
Yes. If important photos or contacts are involved, tell us during diagnosis so we can discuss the available options and limits.
The safest next step comes from protecting the device first, then checking what the symptoms support.
Try a known-good charger briefly only when the phone is cool, dry, and undamaged. Do not assume data is gone.
Does it ring, vibrate, show a logo, get warm, or react to a charger? Those clues direct the diagnosis.
We explain what can be tested and what recovery options may be realistic before work starts.
A phone that will not turn on may have a failed battery, charging problem, black display, boot loop, liquid damage, or a deeper hardware issue. A logo, vibration, call, or temperature change gives useful clues.
Call, book a diagnosis time, or contact us with the phone model and what happens at startup.
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