Sources @ digital chat station broke the news, Samsung display has been adjusted to 30 ~ 120Hz display drive, this year’s new cell phones with Samsung OLED screen are in a position to use 30/60/90/120Hz adaptive refresh rate.
Currently support such variable refresh rate screen phones include Xiaomi mi 11, Samsung S21 Ultra, iQOO 7, etc., of which Samsung S21 Ultra supports a minimum refresh rate of 10Hz. The blogger said that screens with LTPO or similar technology will support 10Hz. LTPO technology is called “Low Temperature Polycrystalline Oxide”, which can improve the power performance of OLED screens while reducing leakage, enabling lower refresh rates and thus more power saving. Developed by Samsung, it was first used in the Note20 Ultra phone.
In addition, the blogger also said that OPPO will release a new flagship phone in March this year, will also be equipped with Samsung LTPO OLED screen.