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
Samsung Galaxy S7 Edge Android 10 update | How to install Android 10 in S7 Edge - YouTube
How to Install Pre-Release Android Oreo on the AT&T Samsung Galaxy S7 & S7 Edge