Confusion regarding firmware model.

Hello there guys. I'm trying to understand what is the exact CPU model number of my Android TV Box as I need to flash the stock firmware.

In order to do that I need to know correct CPU model number or else facing the risk of bricking my device.

I used the app droidinfo and others, but I keep running into a confusing. On the device tab under 'Model' info it mentions the CPU firmware as 'rk3318_box'. While under the build fingerprint it shows 'rk3328_box'.

Even on the device factory reset boot menu it shows rk3328_box. So I'm stuck with confusion whether it is a Rockchip RK3318 CPU or RK3328.

The manufacture website says RK3318 but then this device info apps has thrown me into uncertainity. Any help would be appreciated.


Thanks.