Hi there MarkWJ, thanks for taking the opportunity to ask us your question about the Samsung Galaxy A25. Smart Switch is a convenient app that lets you quickly transfer files from your old phone to a new Galaxy phone. You can transfer many different types of files using Smart Switch. However, some can only be transferred between two Galaxy phones. Data from synced accounts cannot be transferred with Smart Switch but will appear on the new device once you've logged in to the account. Here's a list of the applicable transferrable content from Android devices: * Personal content: Contacts, S Planner, Calendar, Messages, Memo, Call logs, Clock, Samsung Pass, Secure Folder, and Internet. * App data: Images, Music (DRM free content only), Videos (DRM free content only), Documents, Story Album, and Applications. * Settings, etc: Email, Wallpaper, Lock screen, Radio, and Preferences. For more information on Smart Switch, check out, "Content that can be transferred with Smart Switch." If you have any other questions for us, feel free to reach out to Samsung Support. Thanks for being a loyal Samsung customer. - Debra