If certain products are not supported on mobile or if you want them not to appear in app, you can go to PrestaShop Back Office and hide them easily.

Step 1: Log in to PrestaShop Back Office, then go to Catalog > Products. 

Step 2: Find the product you want to hide on app.

Step 3: Under Module Options, enable the Hide product in JMango360 app setting.

Step 4: Click Save to finish.