Numerous smartphones have received the "mini" treatment, where a smaller version of the handset is also released to the public, and ZTE could well be adding another with a ZTE Nubia Z7 Mini. The mysterious ZTE handset has passed Chinese certification with the codename NX507J, which is pretty similar to the NX505J, believed to be the 5.5-inch Nubia Z7. The NX507J has a 5-inch display with a 1080p resolution, something that may attract consumers who don't enjoy the "phablet" experience.
As well as the smaller screen, there's also a 2GHz quad-core processor, 2GB of RAM and 16GB of internal storage, which is expandable through MicroSD cards. According to the certification report over on Tenaa, the NX507J has an 8MP rear camera (with 5MP front-facing shooter to boot), as well as the usual WLAN, Bluetooth, GPS and GPRS capabilities. It doesn't sound like a bad device. Android 4.4.2 KitKat will be powering the smartphone, which will not be a China Mobile exclusive.
Could we be looking at the Nubia Z7 Mini from ZTE and would you be interested in such a device?
Source: Tenaa, via: GSM Insider

The new Moto 360 is available for pre-order right now, ships in January
The Moto 360 has been resurrected by eBuyNow and is available for pre-order as of December 11 for $350, with orders shipping beginning on January 10, 2020.

US Mobile's new $40 Unlimited plan comes with Disney Plus and other perks
US Mobile is revamping its Unlimited plan, giving customers faster data speeds, more affordable hotspot access, and free perks like Disney Plus and Spotify Premium with multiple lines of service.

Pixel 4's memory improvements could come to more phones in the future
Part of Google's big Pixel feature drop on December 9 included improved performance with better memory management. After speaking with The Verge, it appears this could make its way to other Android phones in the future.

The Moto E6 is the best phone you can buy for under $100 right now
It's possible to get a decent Android experience, even on a shoestring budget. Just look at the Moto E6.