DT290 BusinessPhone Communication Platform
Important

PIN code

Your phone is initially provided with a pre-set PIN code (Personal Identification Number). You should change this PIN code to a personal PIN code to prevent misuse.

To change the PIN code

Route:

Settings » PhoneLock » ChangePIN

Select

Press

: is displayed.

Enter the current PIN code (default 0000) and press

Either or is displayed. In the latter case, you have entered a number that does not the match the current PIN code.

Enter the four digits of the new PIN code and press

is displayed.

Enter the new PIN code again and press

Either or is displayed.

Note the new PIN code for future use

If you enter an incorrect new PIN code three times in a row, your phone leaves this menu option.

In other situations, if you enter an incorrect PIN code three times in a row, your phone is blocked and is displayed. See section IPEI code to un-block your phone.

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