We all face issues at times and want to keep the data as well as make the process just as Quick as OTA updates that are provided by the company for newer versions of Android, it would be great if there was an option as such that would help us go back to the older version that came with the phone as well as these days we rather lose more features than gaining them as well and using Smart switch and other applications is a hassle when there are options like these that can be made to exist
