Whatsapp does not work on iPhone. What to do

Despite the fact that WhatsApp is scolded all over the world, it still has more active users than haters. For all the disadvantages of the messenger, it has one key advantage that overrides everything else. It is the most popular online communication service in the world, with a combined audience of over 2 billion people. I myself like to compare WhatsApp with Sberbank – you may not have much love for it, but, one way or another, you still use it. Therefore, it is quite natural to be indignant if the messenger stops working and want to make it work again.

Has WhatsApp Stopped Working? There are several ways to restore it to work.

If WhatsApp won’t launch , it’s logical to check your internet connection first. It doesn’t matter if you’re on a cellular plan or connected to a wireless network, you need to check for connectivity. Just launch any application that requires Internet access. For example, YouTube, Safari and Telegram, and try to perform some action there: find something or send a message.


  • 1WhatsApp won’t start
  • 2How to change DNS on iPhone
  • 3The WhatsApp storage is full. How to clean
  • 4Notifications are not received in WhatsApp. What to do

WhatsApp won’t start

First of all, try to turn off the Internet and turn it on again, and then move on to the rest of the methods

If other apps work but WhatsApp doesn’t, there are three things you can try in sequence:

  • If you are connected to 3G or LTE, connect to Wi-Fi, and if to Wi-Fi, then connect to 3G or LTE. Perhaps you have run out of traffic and you need to buy it in order to use WhatsApp. It happens that some applications work even without traffic. This is possible if your tariff involves unlimited access to certain online services, which do not include the green messenger.
  • If none of the above helps, check the WhatsApp activity at this link. A month ago, a large-scale failure occurred on the Internet, which led to the failure of many online services. Then, if you remember, WhatsApp, Instagram, Facebook , and in some places also Telegram suddenly stopped working . After several hours, the failure was eliminated, but no one knew what was happening – people could not contact their loved ones and decided that the apocalypse had come.
  • Sometimes it happens that a VPN affects WhatsAppfor some reason. Therefore, if you have it enabled, try disconnecting from it. It is very important to disconnect, because changing the region may not help. It’s hard to say what this is connected with – each service is arranged in its own way, and traffic passing through the servers of one VPN can be encrypted so that WhatsApp will not accept it.

How to change DNS on iPhone

If neither works, you may need to change the DNS. This is necessary in order to improve the responsiveness of some services, as well as allow them to communicate more efficiently with the servers that keep them running.

DNS – это система доменных имён, содержащая информацию о доменах онлайн-ресурсов. По сути, это особый конвертер, который превращает IP-адрес сайта, состоящий из цифр, в привычные нам URL-адреса.

  • Go to “Settings” on your iPhone;
  • At the very top of the screen, select Wi-Fi;

Sometimes changing DNS can really get an application back online.

  • Here open the “DNS Settings” tab;
  • Select “Manual” and enter in the field.

DNS Server is owned by CloudFlare, which has servers all over the world. Including in Russia and Europe. Therefore, using it should fix the problem if it was all about the problematic work of distributing domain names.

The WhatsApp storage is full. How to clean

WhatsApp is an application that interacts with a large amount of data. Therefore, over time, quite a lot of files accumulate on the device. These are all cached media attachments that you receive in correspondence with other interlocutors. Sometimes it comes to the point that Watsap himself writes – the storage is full . Yes, he himself continues to work at the same time, but limits you in use. Therefore, you need to clean:

  • Launch the WhatsApp application on your iPhone;
  • In the lower left corner of the screen, open “Settings”;
  • In the window that opens, select “Data and storage”;

If the WhatsApp storage is full, it needs to be cleaned

  • From here go to the “Storage Management” tab;
  • Select the chat that takes up the most space from the list;
  • Select all or some of the attachments and delete them.

Нам врали: WhatsApp может читать наши переписки и делает это

If necessary, the same procedure can be repeated with several chats. And, if you have too many of them, perhaps the simplest option would be a banal reinstallation of the application. To do this, first uninstall WhatsApp from your device, and then reinstall it from the App Store and restore the backup with all chats. True, no one guarantees that all the data from your correspondence will not be downloaded to the iPhone again.

Notifications are not received in WhatsApp. What to do

If WhatsApp itself works, if you force open it, but does not send you notifications in the background, it may be due to the limitations of iOS’s built-in power saving mechanisms. Therefore, it is important to check if the power saving mode is currently active. If it is active, it must be turned off urgently to allow notifications to finally break through.

  • Open “Settings” on your iPhone;
  • Go to the “Battery” tab;

Sometimes power saving mode can block push notifications

  • Disable the item “Power saving mode”;
  • To prevent it from reactivating, charge your smartphone.

In fact, blocking notifications in power saving mode happens quite rarely, because the vast majority of applications are adapted for iOS, but it does happen from time to time. This is due to the fact that the system blocks the background update of applications, allowing them to update content every few minutes, and some even less often.

by Abdullah Sam
I’m a teacher, researcher and writer. I write about study subjects to improve the learning of college and university students. I write top Quality study notes Mostly, Tech, Games, Education, And Solutions/Tips and Tricks. I am a person who helps students to acquire knowledge, competence or virtue.

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