Recently a source has confirmed that HUAWEI’s development of their own OLED display driver chipset has completed on year 2020. It is now entering trial production phase and begin opening orders for manufacturers.
This OLED chipset research begins in 2018 and it is extremely difficult due to material types where mass production is almost impossible.
OLED display chipset marketshare is primarily own by Samsung, LG and other tech giants which taken up 90% of the market where TSMC at 9%. This requires constant reliance in importing goods to China