Excellent design Can give competition to 30000 mobile phone. Best front dual camera.good ram with octacore processor. But battery is small.good display quality. It can give competition to high brand phonesAs far as its looks go, the Lenovo Vibe S1 could give phones even twice as expensive a run for their money. The Vibe S1 is sleek, beautiful and built with quality in mind. It also has an excellent screen, good performance and great cameras with a few interesting tricks that will appeal to selfie lovers.
However, there are some key shortcomings as well. The capacitive keys are not backlit, the appearance of the UI still lacks finesse, the second SIM slot is hybrid and forces you to choose between dual-SIM connectivity and expandable storage, and the battery life is average at best. Additionally, it also lacks some useful features that could have helped it stand out, such as fast charging and a gyroscopic sensor. Despite this, the Lenovo Vibe S1 is still a capable smartphone that will appeal to camera and selfie lovers, as well as those whose top priority is style.