Make an entity ReadOnly on mobile

Hello,

We use the mobile sage crm solution ( not the native apps ).

I read in the mobile documentation that we could set an entity ReadOnly thanks to the js file 'wwwroot\smartphone\SageiPhone.js .'

So I set the updateOpportunities parameter to false in the file and restarted IIS but unfortunately I still can modify opportunities.

I think that the SageIphone.js file is for native apps and not for the online mobile solution.

My question is : Is there a way to set an Entity Read Only for the mobile solution ?

This is important because we set a Workflow for opportunities which absolutely must be respected and because of mobile access users can now avoid it and data consistency is not guaranteed anymore.

Thanks for your help.

William