Been using Walkie Toolkit for Baofeng for a couple months now. It’s basically an app that lets you configure the settings and memory on your Baofeng radio using your smartphone. Pretty solid app if you’re into amateur radio and need to tweak your Baofeng device.
Here’s what you can do: you can read, store, modify, and write the settings on your radio. There’s also a bunch of supported models, like the UV-5R, UV-82, and BF-888S. It’s got a simple interface that makes it easy to manage your radio’s settings.
Look, if you’ve got a Baofeng and want more control over it, you’ll probably like this. It’s not perfect – there’s a few bugs here and there – but overall it does the job. Worth checking out if you’re into that kind of thing.