WhatsApp still in the process of excluding all those devices that do not have the requirements. The courier has already confirmed that disappear from older versions of the Android system as well as other terminals announced with different operating systems.
Now, those listed are Android 2.1 Eclair and Froyo Android 2.2 installed on 2010 models.
Devices like the HTC Desire that time WhatsApp longer be available soon.
"Unfortunately, WhatsApp will stop supporting your mobile from 31 December 2016", announced. Similarly, last February confirmed that would not be available on systems like BlackBerry, Nokia S40 and Nokia Symbian S60.
Today, the application strives to maintain the privacy of users with the latest versions of Android and iOS.
They also confirmed at the time that the security measures and new forms of communication would increase. They did with the message 'end to end' that today can be seen in any conversation window.