The JSE-listed group claims it is the first African mobile network to exceed 80% population coverage on 4G.
One third of the Internet users believe a mobile browser offers more privacy features than a standalone social media app.
The Huawei Diamond VIP Service for the P20 Pro includes a two-year warranty for the devices, and other device repair offerings.
The H11, F24 and E7 models feature small bezels, with more that 80% screen-to-body ratio, 2.5D glass displays and 5.99" screens with 18:9 aspect ratio.
Huawei's e-commerce brand officially launches two smartphone models, which will be available on Takealot.com.
Despite indicting a strong performance in the region's biggest markets, Africa's smartphone market for 4Q2017 saw an 18% year-on-year decline.
The low growth of the new smartphone market in 2017 can be partially attributed to the growth of the refurbished market.
Technical barriers in 3D sensing module production will lead to delayed adoption by Android phones, says TrendForce.
Huawei and Xiaomi were the only smartphone vendors to achieve year-on-year unit growth in Q4 of 2017.
The operator has successfully concluded testing using an advanced multiple antenna system, called Massive MIMO, which promises much faster 4G speeds and a step towards 5G.