The JCID 14 Series Receiver Test Adaptor is a specialized diagnostic board designed for the JCID V1SE and V1S PRO programmers . This adaptor enables technicians to test, diagnose, and repair the proximity sensor and ambient light sensor (receiver FPC) on iPhone 14, 14 Plus, 14 Pro, and 14 Pro Max devices .

When the original receiver flex cable (earpiece FPC) is damaged or missing, critical functions like True Tone, auto-brightness, and proximity sensing (screen off during calls) are lost. This adaptor allows technicians to read and write the necessary data to a replacement receiver FPC without requiring the original cable, restoring full functionality to the iPhone 14 series .

Key Features

• Dedicated iPhone 14 Series Support – Specifically designed for iPhone 14, 14 Plus, 14 Pro, and 14 Pro Max proximity sensor / receiver FPC testing and repair 
• No Original FPC Required – Repairs can be performed even when the original receiver flex cable is completely missing or non-functional 
• Restores Multiple Functions – Fixes True Tone, auto-brightness, and proximity sensor (screen off during calls) issues caused by receiver FPC failure 
• JCID Programmer Compatibility – Designed exclusively for JCID V1SE and V1S PRO programmers (sold separately) 
• Tests Connection Status – Verifies connection status and ensures proper functioning of the proximity sensor flex cable 
• Complete Kit – Package includes both the detection small board and a dedicated receiver FPC test cable for 14 series connection