If you’ve lost your Samsung Notes app on your iPhone, there are a few things you can do to try and get it back. First, make sure that you have the latest version of the iPhone software installed. If you don’t have the latest version, you can download it from Apple’s website. Next, try to find your Samsung Notes app in iTunes or on your computer. If you can’t find it, then it’s likely that it’s been deleted or lost. If you’ve lost your Samsung Notes app and don’t have a backup copy, then there is still a way to recover it. You can use a third-party app called Notebook which will allow you to import your notes into another app or onto a computer. ..