Best Quality Big Audio IC for iPhone 6S / 6S Plus / 7 / 7 Plus (U3500 U3101, 338S00105, 144 Pins)
This Big Audio IC Chip controls Speaker and Microphone of a iPhone 6S / 6S Plus / 7 / 7 Plus.
This is the best replacement part of damage and cracked Big Audio IC for iPhone 6S / 6S Plus / 7 / 7 Plus.
We Recommended for Professional Installation.
iPhone 6S / 6S Plus designation: U3500
iPhone 7 / 7 Plus Plus designation: U3101
Port Marking: 338S00105
Number of Pins: 144
It’s also known as: Big Audio IC Chip.
Compatible with A1662 / A1633 / A1634 / A1660 / A1661