I cant flash VS6, why??

[sim-tel]

I cant flash VS6, but i can read info in tat mode:
COM1 [Serial0] selected
module v1.54
Device: Panasonic-VS6,VS7,SA7,MX7
Checking data, wait...
Action: read flash
Boot ...
Press and HOLD Power button now !
loading...
error: can't run preloader:
Release Power button now
Boot Failed
Finished, time used: 7 sec
Remove/Install battery now !

Where is the problem?

[InfinitySupport]

I cant flash VS6, but i can read info in tat mode:
COM1 [Serial0] selected
module v1.54
Device: Panasonic-VS6,VS7,SA7,MX7
Checking data, wait...
Action: read flash
Boot ...
Press and HOLD Power button now !
loading...
error: can't run preloader:
Release Power button now
Boot Failed
Finished, time used: 7 sec
Remove/Install battery now !

Where is the problem?

Hello,

Double check that you have used correct cable, I don't see any other reason why phone can not be detected by software.