How to install Android 10/One UI 2.5 on your Galaxy S7 and Note 7 devices [Manually] - Sammy Fans
My s7 edge running one ui 2.5 android 10, was a reliable device but its specs are getting a tad weak so I've got to switch, switching to a huawei p30 pro
This is Nougat on the Samsung Galaxy S7 Edge - Android Authority
install Android 10 on Galaxy S7 and S7 Edge - YouTube