[pityu30]

Originally Posted by rvcjew

you could try the factory tool but I could not even locate a img for that device (this is also the Boyue section but whatever) where did you get your firmware file from and what number/name is the file?

https://androidmtk.com/download-rockchip-factory-tool

Thanks. The original img is from the manufacturer. They sent me in email as a zip. But I tried to reflash it with another device. My ereader is similar to the Boyue C62 (Rockchip RK2818, 600Mhz, 8Gb ram, backlit...) Are there some instructions how to use it? Damn, it my ereaders processor is not on the supported list of the Rockchip Factory Tool.