Importing the xpub should let you view the wallet only without making transactions. Airgapped QR scans are for transactions, not balance look up. Did you import the xpub I to a new selecting xPub/Watch Only Wallet. The you use that for balance checks and scan QRs for transactions. 

Importing xpub is done. 

In Sparrow there's the option for airgapped, when I scan for  the Jade I don't see any balance.



Bitcoiner1

To see your balance you have to import the wallet xpub into Sparrow. Otherwise, what you have is a very secure, very excellent seedsigner.

bitcoin

Are the airgapped txt only for multi sig?

To see your balance you have to import the wallet xpub into Sparrow. Otherwise, what you have is a very secure, very excellent seedsigner. 