With around 2.5 billion unique users, WhatsApp is by far the most loved messaging app in the world.

What gives it an edge over rivals is a wide range of cool features including status and disappearing messages.

However, its not perfect in all aspects and does run into unexpected issues once in a while.

Force quit WhatsApp on your iPhone

Fix WhatsApp Not Working on iPhone in iOS 17

So, what ails WhatsApp?

There could be a cluster of roadblocks that could be coming in the way.

Maybe you havent upgraded the messaging app for a while.

Update WhatsApp on your iPhone

Or, maybe the app is faced with a miscellaneous issue that your eyes are unable to spot.

Besides, the poor Internet connection could also be a critical factor.

Fortunately, addressing each one of these possible reasons is not a big deal.

Update software on your iPhone

For those unaware, force quitting has a good track record of fixing an ill-functioning app.

If the cellular or Wi-Fi connection is sluggish, it would impact the functioning of the messaging app.

2.After waiting for a few seconds, tap on the Airplane Mode icon to turn it off.

Back up WhatsApp Chats on iPhone

I mean ensure that the WhatsApp server is not down.

5. revamp your iPhone

Some rare software bugs could also be making life difficult for WhatsApp.

Hence, be sure your iPhone is running the latest version of iOS.

1.On your iPhone, launch theSettings app -> General -> Software Update.

2.Let your machine check for the available update.

After that, download and plant the latest iOS version on your iPhone.

2.After that, back up the entire chat.

If you want to back up the videos as well, verify to turn on the toggle forInclude Videos.

4.Then, open theApp Store -> Find WhatsAppand install it.

5.Next, launchWhatsApp ->verify your account and then restore the backup.

Fixed WhatsApp Not Working Issue on Your iPhone..!

And thats about it!

I guess WhatsApp has started to work properly on your iOS machine.