Hi, today I accidentalley deleted important work videos done with dji somo mobile in Iphone 6s. Does anyone know any recovery software that works? I've tried more than 6 and anyone worked for me.

Thanks in advance

I'm sorry to say that if you tried six recovery software already, chances are you can't recover them anymore. The recovery software's working mechanisms are more or less the same.

Thanks for your answer.

Agree, if you've tried that many and none have worked, sending off for professional recovery is your other route.
Part of your problem, though, may be that you are trying to recover the data from your iPhone.
Normally, to recover data from an iPhone, you would need to root it, to get to the phone's internal memory.
If you have not done that, there may be the reason none of the recovery programs have worked.