To determine if you are still using the Classic experience for mobile or if you are already using the new mobile Lightning Experience, you should check the following points:

• You are in the mobile Classic Experience if 
  • You have rounded colored icons on the bottom when you open a record
  • You have Chatter/Details/Related tabs on the top such as Post, File, New Task, ...
• You are in the new mobile Lightning Experience if 
  • You have rounded colored on the top such as Post, File, New Task, ...
  • You have greyed icons on the bottom such as Chatter, Today, Dashboard, and Menu

The following image depicts how the mobile layout looks like when using the Lightning Experience:

If the layout presented is similar to the one shown in the above image, this is an indication that the Lightning Experience has been correctly configured.

In this section we will add the SharinPix Album on the page layout of an Opportunity object. 

To do so, follow the steps below:

• Go to an Opportunity record and edit the page.
• Once inside the Lightning App Builder, to preview how the layout will appear inside the Salesforce mobile app, switch from the Desktop view to the Phone view as shown below:

• Open the Details tab, then drag and drop the SharinPix Album component (found under Custom - Managed) on the preview pane as shown below:

• Different settings can be applied onto the SharinPix Album component. The settings are available on the right panel as shown below:

• Click Save.
• Next, click on Activate. Here you can assign the Phone Form Factor as the org default, app default or as a combination of apps, record types and profiles.

The example below, show a combination of apps, record types and profiles for the Phone Form Factor assignment:

You can now access the SharinPix Album component from the Salesforce mobile app.

To access the SharinPix Album component:

• Open the Salesforce mobile app.
• Go to an Opportunity record.
• The SharinPix Album component is available from there.