![13 Pro: what is this extra cutout below the SIM tray? It's not the 5G antenna, which is on the right side. : r/iphonehelp 13 Pro: what is this extra cutout below the SIM tray? It's not the 5G antenna, which is on the right side. : r/iphonehelp](https://preview.redd.it/6f33gt4xpxp71.jpg?auto=webp&s=76f91665c9ce028ca8267e0d2296169da9577322)
13 Pro: what is this extra cutout below the SIM tray? It's not the 5G antenna, which is on the right side. : r/iphonehelp
Apple Describes the use of Multiple Millimeter Wave Antennas in Future iPhones that will provide superior 5G communications - Patently Apple
![The iPhone 12's mysterious groove is a 5G mmWave antenna window — and it's exclusive to the US - The Verge The iPhone 12's mysterious groove is a 5G mmWave antenna window — and it's exclusive to the US - The Verge](https://cdn.vox-cdn.com/thumbor/iMCIc4DaX1mmBPUnc_ZDSiwnNR0=/0x0:913x793/913x793/filters:focal(457x397:458x398)/cdn.vox-cdn.com/uploads/chorus_asset/file/21957065/iphone_comparison_no_mmwave_window.jpg)
The iPhone 12's mysterious groove is a 5G mmWave antenna window — and it's exclusive to the US - The Verge
![The 5G Antenna Flex ended up getting damaged on a iPhone 12 Pro Max I have. I ended up just desoldering the old flex but how should I approach resoldering a new The 5G Antenna Flex ended up getting damaged on a iPhone 12 Pro Max I have. I ended up just desoldering the old flex but how should I approach resoldering a new](https://external-preview.redd.it/NGqmz5rO4i1HWg0qa3zTcdrKZdtxnC24LCSqhNpqMTI.jpg?auto=webp&s=73b2e9a3a42175bb4bc47d5f0a2e2217f07c06be)