Is your system 4100 or 6Y30? Please try to update the corresponding system. Here is the link: [Ubook] [Official Version] Chuwi Ubook Windows, drivers, EC,download
Is your system 4100 or 6Y30? Please try to update the corresponding system. Here is the link: [Ubook] [Official Version] Chuwi Ubook Windows, drivers, EC,download