The most common dead-phone fault patterns we see.
A broader guide built from repeated dead-device cases: shorts, charging-path faults, board damage and why dead is never the diagnosis by itself.
Read the guideGuide collection
Recurring fault patterns from repeated repair work.
These guides step back from single cases and focus on the bigger diagnosis patterns we see over and over: misleading no-power symptoms, charging faults, and corrosion that pretends to be something else.
Charging faults that mislead diagnosis.
What repeated cases show about no-charge symptoms: when they are ports, when they are rails, and when they imitate more serious faults.
Read the guideWater-damage symptoms that point the wrong way.
Why liquid damage can imitate storage, display, charging or power faults, and why corrosion cases need disciplined diagnosis rather than guesswork.
Read the guideNeed a proper answer
Send the device in when the symptom is broad but the truth is not.
Recurring symptoms still need disciplined diagnosis before anyone decides whether repair or recovery is the right route.