The Salesforce Mobile Offline App is now GA, and allows you to update your Salesforce records, even with low or no network connectivity …
Introducing the Salesforce Offline App Onboarding Wizard
The Salesforce Mobile Offline App is now GA, and allows you to update your Salesforce records, even with low or no network connectivity …
You can read it here: https://sfdc.blog/rPzZs
Source from developer(dot)salesforce(dot)com