Want to make sure you’re using a genuine JK display? Here are 6 quick ways to identify the difference:

OLED vs LCD — which one wins your vote? Watch the video and tell us your pick!

Repairing iPhone 15Pro devices is increasingly complex due to high-resolution OLED displays, precise touch requirements, and compact internal structures. Even minor defects in replacement screens can lead to repair errors, repeated repairs, and customer dissatisfaction.

In the global iPhone repair market, ensuring the use of genuine replacement screens is critical. For the iPhone 15PLUS, technicians face a growing challenge: distinguishing authentic JK OLED screens from counterfeit modules circulating in aftermarket channels. Using fake or substandard screens can lead to touch failures, poor color performance, device damage, and customer complaints.

The aftermarket smartphone repair industry relies heavily on high-quality replacement screens, particularly OLED screens, to maintain device performance, user experience, and brand reputation. Selecting a reliable OLED screen supplier is critical for vendors who aim to deliver premium repair solutions.

Repairing the iPhone 16 is more than just swapping a broken screen. Hidden within the precision-engineered OLED display are micron-level tolerances that dictate whether a replacement succeeds or fails. Small deviations in screen thickness, connector placement, touch panel alignment, or adhesive distribution can trigger a chain reaction of problems—dead pixels, color shifts, unresponsive touch, or edge lifting—that may compromise the repair quality and long-term device reliability.