Operating System and Performance
Running on Microsoft Windows Mobile 6.5 Professional, the U69 was a device designed for business users who needed basic smartphone capabilities coupled with some of Microsoft’s productivity tools. The operating system supported a range of applications, although it lacked the app diversity we associate with modern app ecosystems. The phone also allowed memory expansion via a dedicated microSD slot, which was essential for storing more files and media.
- ⬤ Haier U69 Haier U69: A Comprehensive Review
- ⬤ Haier U69 Design and Build
- ⬤ Haier U69 Display and Interface
- ⬤ Haier U69 Operating System and Performance