You are downloading the Frame Grabber AppX file v1.1.0.0 for Windows Phone. Frame Grabber is a free Music App: Save or share frames from videos on your phone. Lists every individual frame, with easy. You can now download the offline AppX package file to install & try it.
Download Locations for Frame Grabber 1.1.0.0 AppX file
Package File
Please Click Here > to retrieve available package files for Frame Grabber.
Please be aware that the Frame Grabber AppX file you are to download is hosted on the Microsoft Store CDN server. You can read more about Frame Grabber or get it on Microsoft Store.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Frame Grabber AppX file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.