QRHub vs SFN 2

QRHub is an application designed to read and create QRCode. It is very easy to use. Also QRHub have historical management. You can re-create QRCode that was scanned or created before. - Scan faster Fast and Simple. - Generate QR code Generating QR code with text. - Managing history History will be created automatically when you create and when you read the QR code. - Display of the QR code It is supported maximum scalling and minimum scalling with pinch-in/pinch-out gesture or double tap. 　 - Take a note In history view, It is possible to add a note of the content. - In-app browser

The SFN is a data carrier that provides site failure data back to the product design units enabling them to improve Ericsson products and system performance. This will lead to improved fault detection and performance of the network. When the faulty unit(s) is identified and replaced, the site technician is required to prepare a SFN for each unit. This is best carried out at the site, using this application, to ensure that accurate information is supplied.