Audio Codec Chip IC 338S00105 for iPhone SE/6s/6s Plus/7/7 Plus

The Audio Codec Chip IC 338S00105 for iPhone SE/6s/6s Plus/7/7 Plus is the integrated circuit that converts and processes the audio signal on the logic board: microphones, loudspeaker, earpiece and recording all run through this chip.

It needs replacing when the iPhone shows a greyed-out speaker button during calls, voice memos that will not record, a caller who cannot hear you, no sound at all, or a very slow boot with the Apple logo staying on screen for a long time: these are the typical symptoms of a damaged audio IC or one that has lifted from the board.

Main features

• Type: Audio Codec integrated circuit, part 338S00105
• Function: handles microphones, loudspeaker, earpiece and system audio
• Mounting: BGA soldering on the logic board (micro-soldering)
• Quality: compatible component, not original Apple
• Quality control: QC Passed

Audio IC 338S00105 Replacement iPhone 6S, SE, 7 and 7 Plus

Replacing the audio chip is a micro-soldering job on the logic board: with this Audio Codec 338S00105 spare part you can restore calls, speakerphone and recording without replacing the whole logic board.

Audio Codec IC Spare Part for iPhone 6S, 6S Plus, SE, 7 and 7 Plus

A single part number compatible with five iPhone models, ideal for workshops carrying out component-level repairs. Discover all the details of this spare part

Compatibility

• iPhone 6S (A1633, A1688, A1700)
• iPhone 6S Plus (A1634, A1687, A1699)
• iPhone SE 1st generation (A1662, A1723, A1724)
• iPhone 7 (A1660, A1778, A1779)
• iPhone 7 Plus (A1661, A1784, A1785)

Compatible with all storage capacities of the listed models. Not compatible with iPhone 6, iPhone 6 Plus, iPhone 8, iPhone 8 Plus and iPhone SE 2nd/3rd generation.

Package contents

• 1 x Audio Codec Chip IC 338S00105 for iPhone SE/6s/6s Plus/7/7 Plus

Installation note

Warning: the chip must be BGA-soldered onto the logic board using a hot air station and preheater. Before fitting it, check the condition of the pads under the component: on iPhone 7 and 7 Plus the fault is often caused by board flex and one or more broken pads, which must be restored with jumper wires before soldering the new IC. For qualified technicians only.

Certifications and warranty

This spare part has passed quality control (QC Passed) and is covered by the legal conformity warranty under Italian Legislative Decree 206/05 (Consumer Code). The warranty covers manufacturing defects and does not apply to damage caused by incorrect installation, overheating during soldering or tampering. Images are for illustration purposes only.

Official documentation

If you are unsure about your iPhone model, you can check the official Apple page.

For detailed information on warranty, withdrawal and purchase conditions, please see our Terms of sale.

Note: all trademarks mentioned belong to their respective owners and are used solely to identify the compatibility of the spare part. There is no affiliation with Apple Inc.