iPhone 4 Antennas
Grab a toolkit for your iPhone 4 model and fix your broken phone!
iFixit has you covered with parts, tools, and free repair guides. Repair with confidence! All of our replacement parts are tested to rigorous standards and backed by our industry-leading warranty.
iPhone 4 (GSM/AT&T) Wi-Fi Antenna
Replace the Wi-Fi antenna compatible with the GSM A1332 model iPhone 4 and fix unreliable connectivity to Wi-Fi devices.
iPhone 4 (GSM/AT&T) Cellular Antenna
Replace a cellular antenna compatible with the A1332 model GSM iPhone 4.
iPhone 4 (CDMA/Verizon) Cellular Antenna
Replace a cellular antenna compatible with the A1349 model CDMA / Verizon iPhone 4.
iPhone 4 (CDMA/Verizon) Wi-Fi Antenna
Replace a Wi-Fi antenna compatible with the A1349 model CDMA iPhone 4 smartphone. Fix unreliable connectivity to Wi-Fi devices. Part #821-1282-A.
In June 2010, Apple released the 4th generation iPhone, which introduced a few major changes from the preceding 3GS. The new hardware change showed a shift from smooth round edges and a plastic backing to a thinner, more rectangular, all-around glass design. The iPhone 4 features a front and rear camera, Retina display and 512 MB RAM, receiving a generally positive reception. The iPhone 4 is the first iPhone capable of video conferencing, or ‘FaceTime’, over Wi-Fi. The primary camera takes 5MP photos with LED flash and shoots full 1:1 720p video at 30 FPS. The Apple iPhone 4 boasts an A4 processor along with iOS4 which notably introduced multitasking functionality.
The iPhone 4 earned a 6 out of 10 in iFixit’s repairability assessment. See the full iPhone 4 Teardown for more.
Apple released different versions of the iPhone 4 — the iPhone 4 GSM model and the iPhone 4 CDMA model — which host a variety of small modifications. Select your category at the top of the page or browse all compatible parts to find what you need to fix your iPhone!