In general i use ODIN too, but like many new modded firmware are only working from boot recovery menu... well this work too from here, copy the firmware ( old or new ) to the storage ( SD card is more convenient for this ), delete cache / data etc, flash.
I find really strange that you dont have this setting under "display" ( you should have at least 4 colors mode, dynamic, standard, video ( RGB ), auto.
So this make me a bit suspicious about the shop you have buy this tablet, problem of color + settings for color who is missing... thats seems a bit too much for an hazard.
I find really strange that you dont have this setting under "display" ( you should have at least 4 colors mode, dynamic, standard, video ( RGB ), auto.
So this make me a bit suspicious about the shop you have buy this tablet, problem of color + settings for color who is missing... thats seems a bit too much for an hazard.