Quote:Files is the default file manager on many Android devices. Last year, the company launched a new feature that added an Important tab to the application. Limited to India, it scanned the device for important documents and put them all in the Important section of the Files app.

When selected for the first time, Files would scan the entire device for important documents. This included official documents like IDs, passports or drivers licenses. The new feature supported the DigiLocker service of the Indian government, which aims to transform India into a digital society. DigiLocker, at its core, is a platform for the digital issuance and verification of documents and certificates.



Google announced the feature last year on its Google India Blog. Google announced a partnership with the National eGovernance Division to "enable people with easy access to their authentic digital documents, directly from the Files by Google app on Android".

The feature to scan the device for official documents was announced in the blog post as well. Google noted back then that discovered documents would be put in "an isolated environment" on the device and that they could only be accessed after authentication.

Google used a "custom AI model" to scan and identify documents on the device. The technology uses OCR and machine learning to identify official documents, with all of that happening locally on the device. Google noted that the data can't be accessed by anyone except the owner.
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