Parallel space app and whatsapp

Dear Fairphoners, is anyone using parallel space app for whats app etc to use both simcards?
Unfortunately i cannot down- or upload pictures in whatsapp in the parallel space app. Also i cannot take pictures. Does anyone have a solution? Or an idea for better apps to use both simcards? Dual space also had its issues.
Thanks so much for any info thatight help.

Maybe just use WA Business for the second number? That works without issues

Or you could try Shelter. I used to have WA in the shelter profile and it worked nicely.

Thanks to you both. I will have a look at your suggestions!