According to reports, Nubia's NaviX Ultra, the first mass-produced device powered by Baibao phone assistant, launches today starting at 5,999 yuan for the 12GB+512GB model, with the 16GB+1TB variant priced at 7,499 yuan. The AI phone operation feature achieves over 80% end-to-end task success rate and can operate system apps, ByteDance apps, and select third-party applications.