Print directly from your Android phone or tablet via WiFi, Bluetooth, USB or Internet. Print documents (including PDF, Word, Excel, PowerPoint and other files), photos, emails, bills, invoices, messages, web pages and more to a printer right next to you or across the world! Adjustment Program Epson L220. *** Some of the features are NOT FREE! To unlock them you’ll be prompted to purchase PrinterShare Premium Key. PrinterShare provides native printing support on Android 4. Rhp Bearings Technical Handbook. 4+ devices (don’t forget to activate PrinterShare Print Service Plugin in Android system settings). On these devices you can easily print using Android Printing System from the built-in Print menu of applications that support Android Printing.