The company further post on its blog that the Nokia S40 will be supported WhatsApp until the end of the 2017 and added more information was BlackBerry OS platforms will support WhatsApp until December 31, 2018. Recently mentioned in a report about the Nokia S40 device was thought to be a typographical error in the end of its lifetime. However, the service for the Nokia S60 device will stop at the end of this month by WhatsApp. It will keep the support of the eligible device running Windows Phone 8.0 till the end of 2017.
There is an alert message for the users who own devices running on unsupported mobile platform that as a result of they will no longer actively develop for these platforms; some features may stop functioning at any time. It could mean that the WhatsApp even before the last date WhatsApp service may be halting its service in this platform.
The company had announced in the last year that it would stop providing support on older mobile operating systems and device like Window Phone 7, iOS 6, BlackBerry OS, BlackBerry 10, Android 2.1, and Android 2.2 by the end of 2016. WhatsApp knew that they have billions of the active users when compared to the other instant messaging application, so they think about the loss of their users by cause of this announcement. So, they extend their support for certain OS based smartphones. For, now there is unclear whether Android 2.1 and Android 2.2 will they continue the support.