Every year, apps make important updates to meet the needs of their users. In this regard, some devices are no longer compatible with newer versions of apps, and some will no longer work.
For this reason, we are telling you which smartphones iOS and Android will not work properly in which WhatsApp now. It is important to note that the instant messaging application for Android is available with the Android operating system. .3..3. or more and iOS or more iPhone.
Photo: WhatsApp Blog
With this in mind, some of the phones that WhatsApp has stopped working on Android Work:
Samsung Galaxy S2
Motorola Dry Razr
LG Optimus Black
HTC Desire
Here's the iOS:
iPhone 4s
iPhone 5
iPhone 5c
iPhone 5S
If you are an Android user and want to check which operating system you want to work with, you can click on "Settings" and then click on "About Phone" ("System" button) and your Android version Can see. And check them out on the Homepage.