In 2019 there have emerged many flexible phones, such as Samsung, Huawei, Xiaomi, and TCJ.
Microsoft's "Project Andromeda" project is also working on developing its Surface phone as a flexible phone. The market is very competitive.
According to sources, the folded smartphone model can be 360 ​​degrees. This shocking news is believed to be true because Microsoft has already registered a patent already. On this fold screen technology.
