We created a Customer Community using the Napili template, but it seems like we've lost functionality of all standard Salesforce buttons usually visible on the record detail when we access the community via a mobile browser (they just don't appear). Does anyone know of a workaround? We're looking to have the community functional in both desktop and mobile browsers. 

We created a Customer Community using the Napili template, but it seems like we've lost functionality of all standard Salesforce buttons usually visible on the record detail when we access the community via a mobile browser (they just don't appear). Does anyone know of a workaround? We're looking to have the community functional in both desktop and mobile browsers. 

My Lightning component stopped work after Summer '16 update and LockerService activation
The reason is sObject attribute and its fields not accessible as before.

Here is my attribute and inputReachText component with binded field of Idea:

<aura:attribute name="newIdea" type="Idea" default="{'sObjectType':'Idea', 'Body':''}" />

<ui:inputRichText aura:id="ideaBodyText" value="{!v.newIdea.Body}" label="Description" />

And here is controller code after change the body field and click save:

console.log(cmp.get('v.newIdea')); //= {sObjectType:'Idea', Body:''} - Body is empty
console.log(cmp.get('v.newIdea.Body')); //= TEST BODY

And when trying to send the object to Apex controller method it says 'Unable to read SObject'.
Did anybody face with something similar?