Recently, Windows Insider app received a new update in Windows Phone Store. The latest version of app is 1.3.231.4 from 1.3.231.3 and doesn’t contain any major changes, so we assume performance improvements included in this update.
However if you don’t know Windows Insider app helps to install Windows 10 Mobile on your Windows Phone 8.1 device and you can also read how to install Windows 10 Mobile on your Windows Phone 8.1 devices by clicking here.
