Auto Bosch says its app makes car keys a thing of the past Updated : August 24, 2018 01:36 PM IST Bosch is essentially putting car keys onto smartphones. It has also developed a keyless access system for trucks. At the core of the new system is an app that dispatchers and truck drivers both have on their phones. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.