Lenovo is reportedly working on a 4.7-inch ZUK smartphone

A rumor coming out of China suggests that Lenovo's sub-brand ZUK is reportedly working on mini phone that will sport a 4.7-inch 720p display. The mini ZUK would appeal to those who would prefer, smartphones with a smaller screen size instead of 5-inches and up screen.

The 4.7-inch ZUK will come in two variants, one will have 2GB RAM & 16GB storage, while the other will have 3GB RAM & 32GB storage. It is said to be equipped with 2GHz octa-core MediaTek Helio P10 processor w/ Mali T860 GPU and will have fingerprint scanner, though it's placement is unclear for now.

Apart from this not much is known of the mini ZUK smartphone.

ZUK so far has launched only one smartphone, the ZUK Z1, and is yet to launch in India. The Z1 comes with 5.5-inch 1080p display, Snapdragon 801 w/ Adreno 330 GPU, 3GB RAM, 64GB inbuilt storage, 13MP rear & 8MP front camera, USB Type C port, fingerprint sensor, 4100mAh battery and 4G LTE support. The international version runs Cyanogen OS.

It is also not known whether the 4.7-inch ZUK will run Cyanogen OS or Android.

Source