Last month (December 23), with a storage capacity up to 64 GB, China Unicom and Guoxin Micro launched 5G super SIM card products in Guangzhou. Guoxin Micro has listed the Huawei phones that got a chance, the list follows Huawei Mate 8/9/10 and P9/10 series.
There are three types of operations common in mobile phones in the current market, namely “dual nano card slot”, “dual nano + memory card slot” and “single nano + nano/storage composite card slot”. The 5G super SIM card can be adapted to “single nano + nano/storage composite card slot”.
These Huawei phones get support from China Unicom’s super SIM card: