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HI-601VT
Q
& A
> hi, my name is david just bought hi 601vt real tracker, but i can not
> programm my telephone number, first i call the number inside, then press# ,
> then press 0000 (preseted password) then 1 614 1423414 that is my phone
> number followed by * but the unit gives me four dudududu not accepting the
> program , do you know what i am doing wrong?
Dear Sir,
Sorry for the problem.
Without the decoder, you still can do some remote control to the HI-601VT and receive the
location by SMS message in none real time bases.
You can see the full details from the HI-601VT operation manual B (download from the
HI-601VT section from
www.haicom.com.tw
)
The four DU, mean the key in not valid.
When you key in and set up the dial back telephones, please dial each digits slowly (1 or 2
seconds interval)
Please see the attached procedures and let me know if there still problem.