New Apple Modem with C1 Chip Prolongs Battery Life for iPhones. Get More Reliable Internet by Joining 4G / 5G from the C1 Modem with Wi-Fi Using Speedify.
Apple’s C1 modem was built for battery life first, and some iPhone 16e owners have found that cellular data is slower than they expected as a result. A modem that sips power is not always the modem that pulls data down fastest.
Speedify is an app that uses your iPhone’s Wi-Fi and 4G/5G cellular together, so you are not relying on the modem alone for speed. The gain needs both connections at once: on one connection, Speedify works as an encrypted VPN and can be a little slower.
Find out why pairing cellular with Wi-Fi helps, how Speedify connects to several hotspots at once, and what to do about slow internet on the iPhone 16e.
Speedify gets you faster upload and download speeds on the device you already have.
Why Combine the iPhone 16e C1 Modem’s 4G/5G Cellular with Wi-Fi
The new Apple C1 modem sounds great, but in essence it’s a streamlined cellular modem. It depends on the coverage and signal strength of the network operators. Whenever the coverage is poor or the signal strength is subpar, the Internet connection will start lagging, videos will start buffering, live streams will drop out, and so on.
That’s why it helps to use both internet connections on your iPhone at the same time: 4G/5G cellular and Wi-Fi, where available. The Speedify app does that, combining Wi-Fi and 4G/5G cellular on your iPhone to keep you online and secure when it matters most.
Share 4G/5G Cellular Between iPhones with Speedify’s Cellular Sharing
Speedify’s cellular sharing feature lets nearby phones share their 4G/5G cellular connection with another phone or computer running Speedify. Both devices need Speedify and the same Wi-Fi network; with no Wi-Fi around, turn on Personal Hotspot on one phone and connect the other device to it. iPhones with the C1 modem share their cellular the same way.
Speedify spreads traffic across the shared connections and moves it to the stronger ones when one weakens, without you switching anything by hand.
All your connections are encrypted, protecting your data across multiple hotspots. This is especially important when using public Wi-Fi or hotspots in unsecured locations.
How to Fix Slow Internet on iPhone 16e
Slow internet on an iPhone is frustrating, and you do not have to live with it. Speedify gives you faster downloads and a more reliable connection by combining internet connections: your 4G/5G cellular and your Wi-Fi at the same time.
All you have to do is get Speedify on your iPhone, whether it’s the 16e, older or newer (Speedify needs iOS 17 or later). For more on iPhone reception, see whether AntennaGate is back with the iPhone 17.
Speedify
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Speedify combines Wi-Fi, 4G/5G cellular, Ethernet, Starlink and satellite into one faster, more reliable internet connection. Free to try: 5 GB a month with a free account. No credit card required.
🚀 Speed
Faster uploads and downloads, because Speedify uses all your internet connections at once.
📶 Stability
If one internet connection drops, Speedify moves your traffic to the others in milliseconds.
🔒 Security
AES-256 encryption on every internet connection, on any network you join.
15M+ downloads worldwide. 75K+ five-star reviews on iOS and Android.



