You Can Combine Multiple Internet Connections Together - Like Starlink, Wi-Fi, 4G, 5G, and DSL - with Speedify, to Fix WhatsApp Not Sending Messages
WhatsApp continues to be one of the hottest messaging apps for both iOS and Android devices. Now more than ever we need WhatsApp to stay in touch. The usage of this messaging app has skyrocketed in recent years! All is perfect until it stops working...
The reason why WhatsApp is not sending messages is a poor connection to the Internet. You can solve WhatsApp issues by combining your main Internet connection with another Internet source like a Starlink or DSL, 4G, 5G. Whether at home, work, or on-the-go, Speedify works with all live streaming software and social platforms to get you faster, more reliable and secure Internet.
In this article we'll show you how you can fix WhatsApp not sending messages so you can stay in touch with your friends in real time.
Quick answer
Should you have a backup 4G, 5G, Starlink, or cable internet connection?
Yes — every internet connection goes down, including Starlink, which drops for ~34 minutes a day on average. A backup connection from a different provider means one outage never takes you fully offline. The most common options are a 4G/5G cellular hotspot, a cable or DSL line, or a second satellite dish.
4G/5G cellular
Works anywhere. Just a SIM or hotspot — no installation needed.
Learn more →Cable / DSL
Best for fixed locations. Different network, so outages rarely overlap.
Learn more →Second Starlink
Adds redundancy and throughput for remote sites or heavy usage.
Learn more →Speedify bonds any two connections into one — automatic failover, more speed, no dropped calls.
Try free →Speedify
Speedify gives you faster, steadier internet by combining Wi-Fi, cellular, and Starlink
Speedify bonds Wi-Fi, 4G/5G cellular, Ethernet, and Starlink into one connection at the same time, giving you more speed, automatic failover when one drops, and AES-256 encryption on every link.
Download Speedify ›More speed
Upload and download speeds combine across every active connection on your device.
Automatic failover
If a connection drops, Speedify moves your traffic to another in milliseconds. Calls stay connected.
Always encrypted
Every link runs through an encrypted tunnel, including public Wi-Fi, cellular, and Starlink.
Speedify Feature · Pair & Share
Speedify Pair & Share: share cellular between your devices, both ways
Most hotspots give. Speedify's Pair & Share gives and takes. Two devices running Speedify pair up and each uses the other's cellular connection simultaneously, so you both get faster uploads, faster downloads, and a steadier connection. No extra hardware, no new data plans, no setup beyond a tap.
Learn how Speedify's Pair & Share works ›More speed
Every device you pair with adds its cellular to yours, and yours to theirs.
Stays connected
If a paired device drops out, Speedify keeps you online on the remaining links.
Always private
Every shared connection runs through AES-256 encryption. Your traffic is yours.
No new gear
Runs on devices already running Speedify, over your local network. Pair once, reconnects automatically.
Why Are Messages Not Sending in WhatsApp?
Many times when WhatsApp is not sending messages, it has nothing to do with the app. In most cases it is an issue with your connection. All supported devices, including computers, iPhone and Android phones are setup to have all data traffic sent through a single connection. When you are running WhatsApp and trying to make a call or send a message, all that data is either going through the Wi-Fi Internet connection or the mobile data Internet connection (in the case of smartphones).
Your WhatsApp messages will not be sent if your signal strength is fluctuating. That is because you are moving or because the signal strength is spotty in your location, you will experience latency while using WhatsApp. You just aren’t able to send and receive the data fast enough.
How to Fix WhatsApp Not Sending Messages with Speedify
Speedify changes the way your phone handles data transmission. Instead of focusing everything into either Wi-Fi or cellular data, Speedify unlocks your device’s full potential and uses both connections simultaneously for data transmission. This allows for a faster, smoother video experience. It also prevents issues with WhatsApp not sending messages.
Speedify is also constantly monitoring the quality of all of your internet connections. If one connection goes down or gets unstable, the app will use its auto failover feature to route everything through a single internet connection to optimize the speed of WhatsApp. Speedify does everything automatically, in the background. You get to keep enjoying a seamless, fast WhatsApp connection.
Speedify is a game changer for any serious WhatsApp user, as the app will work better on trains and other forms of public transportation where Wi-Fi signal can be unreliable. It also allows you to move freely from room to room in your office or home, without worrying about loosing the connection.
What Else Can Speedify Fast Bonding VPN Do For You?
If Speedify only fixed a slow WhatsApp connection, it would be totally worth your time to download and install it. But, Speedify does so much more. Speedify is built on powerful, secure and fast mobile VPN technology with a very strict no-log policy.
When you are using WhatsApp, or any internet connected app, your data is being kept safe from surveillance and your device is being protected against hackers who have compromised the wifi network you are using.
Speedify gives you faster and more secure Internet connections. But, it does all of its work automatically in the background. You never have to worry about the state-of-the-art encryption or the industry-leading Internet connection speeds. The Speedify app takes care of everything for you. All you have to do is download and install Speedify from the AppStore or Google Play and set it up once.
Make WhatsApp what it’s supposed to be – a quick and easy way to keep in touch with your friends and family! Get Speedify for FREE – no strings attached, no email sign-up necessary!

Get started with Speedify today!
With Speedify you can combine Wi-Fi, 4G / 5G cellular, Ethernet, Starlink and other satellites into one bonded super-connection to improve livestreaming, video calling, gaming, web browsing, and everything else you do online.
Speed
Stability
Security
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Alex Gizis and the Speedify engineers discuss and explain technology including Starlink satellites, Wi-Fi 7 routers, Apple networking features, fiber optics, broadband internet, 5G mobile networks, AI, networking protocols, and much more. Follow Speedify on YouTube, TikTok, Instagram, and LinkedIn!
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