swat falcon

MXQ-4k Bricked < Test Device Failed > (RK3229) (H27UCG8T2ETR NAND) (R329Q_V2.0) (First sorry for my english, I'm Brazilian) I have a MXQ-4K and bricked it trying to flash MXQ_4k_1GB_8GB_Andr_5.1_Superceleron_v1.0 firmware using RockChip Batch Tool v1.8, but it was more than a simple softbrick, the Batch tool don't recognizes the TV Box, so I connected it in mask rom mode (short 5 and 6 pin of the NAND), try to flash the stock rom (update-rk3229_5.1-mxq_4k-ota_v0-20160516) but it fails on layer 1-1-2 Test Device fail, I also tried Android Tool v2.3 but the same error appears. So, how to unbrick this??? > I have tested my cable with a multimeter, it's ok > I have tried the 3 USB of my notebook There is a different flash tool, or other flashing method, other firmware/ROM that I can use to solve this? Thx, and sorry for my bad english again.