Description
PRODUCT DESCRIPTION Best Quality Big Audio IC for iPhone 8 / 8 Plus (U4700, 338S00248, 121 Pins) This Big Audio IC Chip controls Speaker and Microphone of a iPhone 8 / 8 Plus. This is the best replacement part of damage and cracked Big Audio IC for iPhone 8 / 8 Plus. We Recommended for Professional Installation. iPhone 8 / 8 Plus designation: U4700 Port Marking: 338S00248 Number of Pins: 121 It’s also known as: Big Audio IC Chip.