Pls help me, I try to upgrade my srx-150d with (SR-X120_130_150_2000CH_1M.bin) using emupgrade v2.12. First i use (sw_ver_clean.bin)to remove my old switch and dnco message came, I switch off my reciver and try to upgrade using SR-X120_130_150_2000CH_1M.bin 714 k is completed but the bar graph not come full and receiver showing error(er03).Pls help me to overcome this problem.Iforgot my older hw and sw version.