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Enhancing the Android Automotive OS audio experience for future electric vehicles

Audio routing software solution for Android powered infotainment platform.

Piotr Romanowski

Lead Business Developer

The challenge

The customer developed a common Android Automotive OS-based infotainment platform for several OEMs within the Geely group. A big part of this task was to ramp up the right competence related to Android audio expertise to achieve the top-notch audio experience expected from the platform.

The customer searched for a reliable supplier with hands-on expertise related to Android development, including audio architecture, 3rd party solution integration, and Android quality assurance. The customer expected to have a self-organized team of experts, including a Scrum Master/Project Manager role, to work closely with the customer’s teams to deliver all requested features within a tight SOP deadline.

The solution

Tietoevry delivered dedicated, experienced scrum team with in-depth knowledge of Android Automotive OS-based and ONX infotainment platform development, focusing on audio domain.

Our engineers help with audio architecture definition, audio features and connectivity development, software integration, and test automation. Tietoevry engineers delivered expertise and software for the following domains:

  • Android audio framework architecture and development
  • Audio HAL customization
  • Audio routing for Android/QNX
  • CarPlay audio integration
  • Bluetooth PTS testing
  • Android compatibility xTS (CTS, VTS, ATS)

About the customer

HaleyTek is a joint venture between Volvo Cars and ecarx. We’re on a mission to develop software for Android-powered Infotainment systems, for current and future Volvo and Polestar models. We will also make this software available for other brands, mainly within the Geely group. Our focus is on the platform software that enables navigation, media, voice assistants and other services to run on cutting-edge hardware. Quite simply, we want to change the world. www.haleytek.com

Read more about cooperation between Tietoevry and HaleyTek in the press release.

Key benefits

Team of experts with depth knowledge related to Android Automotive OS and Android Audio Architecture. Dedication and strong expertise helped achieve deliverables on time with high production quality.

Android Automotive OS experts

Team of experts with depth knowledge related to Android Automotive OS and Android Audio Architecture. Dedication and strong expertise helped achieve deliverables on time with high production quality.

Team was able to conduct various development activities outside audio domain, including 3rd party products integration.

Flexibility

Team was able to conduct various development activities outside audio domain, including 3rd party products integration.

Our engineers helped with concepts and architecture definition, proactively providing with new solutions to the platform in various domains.

Proactiveness

Our engineers helped with concepts and architecture definition, proactively providing with new solutions to the platform in various domains.

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