Can't scan double sided using Android and HP Smart

[Homerun]

I just received my HP Officejet Pro 7440. With my android 10 tablet I try to scan a double sided document through the ADF but cannot get it to work. HP Smart does not allow me to change the scan settings from glastable to ADF. Under Windows it all works perfect.

Can somebody give a solution or alternative to scan double sided documents using my android tablet an the HP Officejet Pro 7740?

Many thanks.

[KrazyToad]

@Homerun

Welcome to HP Support Community

I would like to help

You cannot do double sided printing from phones

Thank you

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[Homerun]

I'm talking about not being able to duplex scan.

You're talking about duplex printing ?!!!

[KrazyToad]

You cannot perform any kind of duplex action using Phones