Novo NV8 Quadcore A31S - Can Not Flash Images

phung thái phong

Junior Member
Sep 28, 2014
hello people
I'm using a31s quadcore tablet, I tried to change files in folder system / bin, I was softbrick so only on the recovery of the stock, and I try to use phoenix suit but can not flash images I've tried to use kitchen tools onda mod but I do not know how, because I have limited knowledge structure, I upload the files you wish to show me how to build and ota update rom TWRP
please help me with
I'm sorry for my english not very good
thank you for helping me, one again thank you sir