How mobile-friendly is LOT Polish Airlines?
There is an iOS app from LOT Polish Airlines which will work on your iPhone, iPod, or iPad.
For LOT Polish Airlines Miles & More members, you'll be able to manage your account from the app, though using their website will no doubt provide more functionality
As the most popular mobile platform in the world, LOT Polish Airlines has taken notice of Android and provided an app for most Android devices. Perhaps standard practice these days, the Android app offers the same functionality as the iOS app from LOT Polish Airlines.
Also take a look at LOT Polish Airlines's website by clicking here — you should be able to do what you need there.