iPhone guide
iPhone Screen Repair: What to Do After a Crack
A practical guide to protecting your iPhone, checking damage and deciding when the screen needs professional repair.
A cracked iPhone screen can be more than a cosmetic problem. Loose glass, missed touches and display lines can make the device harder to use and may allow dust or moisture inside.
What the symptoms can mean
Surface cracks may affect only the outer glass, while black patches, coloured lines or flickering often point to display damage. Touch problems can indicate damage to the digitiser beneath the glass.
What to do next
Back up the phone if it still responds, avoid pressing damaged areas and keep it dry. Do not peel away loose glass. A technician can inspect the display, frame and touch response together.
When to arrange a diagnosis
If the problem continues after safe basic checks, a proper diagnosis is the best next step. It helps separate a replaceable part from a deeper board, power or software issue before any repair is approved.
