Guia CNH Digital is an Android application developed by JA Developer that guides users through the process of issuing the CNH Digital. The app is designed to help anyone who has a CNH or CRLV and wants to access it through their mobile device. To use the app, the printed version of the CNH must have a QR Code on the back, which is available for CNHs issued after.

With this app, users can access their CNH and CRLV directly on their mobile devices, making it more practical and secure. The app stores data in encrypted form and provides a digital signature that ensures the authenticity of the document, preventing fraud and counterfeiting.

The app also allows for easy sharing of information through PDF export with digital signature in the ICP-Brasil standard with legal validity according to MPThis feature eliminates the need for printing, scanning, and authentication of copies when submitting documents to public agencies and companies that already have an electronic process.

Overall, Guia CNH Digital is a useful and convenient app for anyone looking to access their CNH or CRLV through their mobile device, providing greater practicality, security, and economy.