Conclusion
Although no longer in production, the Lenovo S90 Sisley was a strong contender in the mid-range category during its release, largely due to its attention-grabbing design and adequate hardware. Its strengths in display and camera tech made it a solid choice for users seeking style and functionality without a flagship price. However, the limited storage options and average battery life might deter power users from making it their primary device. At approximately €260, it offered good value but eventually succumbed to newer technologies in the rapidly advancing smartphone market.