Oppo one of the leading smartphone manufacturer of China. Oppo is rolling out an image teaser in which Company suggests that they launching New Photography technology named as 5X. There are no other details about any smartphone launches at MWC 2017.
 Earlier in MWC 2014 Oppo has launched VOOC Flash Charge. Coming back to the Oppo 5X new camera technology, it might be 5X optical zoom on its mobile devices. Asus already introduced this and Apple also introduces 2X optical zoom in iPhone 7 Plus. But it will be interesting to watch how Oppo is going to implement 5X technology.
However, there will be many phones which are going to launch during MWC 2017 in Barcelona. Some popular ones are Huawei P10, LG G6 and Samsung Galaxy Tab S3, etc. you can read our full coverage on MWC 2017.
