Cons
Our editorial view of this model’s strengths and limitations.
Cubot KingKong ES 3 weighs 352 g and is 15.3 mm thick. You will feel it in a pocket, and holding it in one hand for long periods is less comfortable. It suits buyers who are happy to trade compactness for its features.
The UNISOC T615 is aimed at straightforward everyday tasks. It has limited headroom for demanding games or quickly switching between many apps. Mobile connectivity is limited to 4G, with no 5G support.
The 720×1600 resolution is a compromise in cost and power use. Small fonts and fine photo details will look less crisp than on Full HD+, and a large screen does not make up for that.
There is no fingerprint reader. If you are used to unlocking your phone with a quick touch, you will need a different method here. A PIN or password can be used to secure the device.