I recently changed my router. Since then, I am unable to access my HP Deskjet 3525e printer through my iPad using HP's 'Printer Control' app. However, printer can still be accessed from iPad via HP's 'ePrint' app. But ePrint app does not allow you to scan and store documents as 'Printer Control' app does.
I was able to connect my printer using 'Printer Control' app before I changed my router.
Printer is connected to my new router's wifi network as it can be accessed via laptop and also through iPad's 'ePrint' app. Also, printer works fine with remote prints.
Printer Model: HP Deskjet 3525e
Operating System: iOS 6.1.3
Device: iPad 2
Router: TP-Link "TD-W8968 V1"
Any help in this regard is very much appreciated.