Is Mt-box The Best Tool For Flashing Nokia And Sonyerison?

[Rasy Chea]

FOR ME I THINK "no". Now i'm using MT-BOX for NOKIA AND MT-BOX FOR SE. But lots of problem that both of mt cannot solve. Like MT-Nokia cannot flash Nokia N70 almost at all. All problem i met with N70 dead phone when i flashed it with Mt-box it's always show like this
Angkor Phone Shop: 005ab6eeb9 - Nokia Flash/Repair v1.51.1
Box: CR V 1.002 256
Code: NK V 1.001 1048
SN: 005ab6eeb9
Nokia Unlimited: 927 times started
SonyEricsson Trial: 0 left, each max 15min
VPP is DISABLED.
Processing File: RM84_50737301.C0
Boot...
rap3gv2_2nd.fg
RAP3Gv3_algo.fg
helen3_2nd.fg
rap3gv2_2nd.fg
RAP3Gv3_algo.fg
helen3_2nd.fg

%%%%%%%% ERROR BOOTING:
I don't know anyway to make it work with this tool (MT-BOX). but if i flash the same dead phone with JAF-PKEY it's work very well. this i didn't mean only N70 but most BB5 phone MT-box cannot make them work well. i love it coz it was working well and flashing so fast and powerfully, before, but now i'm afraid of it. i'm afraid coz it's make my working going to dead when i flash with this mt box. that's not only my mt-box, my friends also. before i recomend them to use mt-box like me but now they scare of mt-box like me too.

DO ANYONE KNOW IF YOU HAVE SOME GOOD TIPS FOR SOLVING MY PROBLEM WITH MT-BOX? COULD YOU PLEASE SHARE ME SOME GOOD ADVISE FOR THIS?
I'M LOOKING FORWARE FOR YOUR KINDLY SHARE SOME TIPS.

THANKS ALL FRIENDS TAKE TIME READING MY PROBLEM AND SENT ME SOME ADVISE.