Motorola V70 Owner's Manual page 166

Note: In the following key sequence, each key press must occur
within two seconds of the previous keypress.
Caution: If the unblocking attempt is tried unsuccessfully 10
times, the SIM card is permanently disabled and your phone
displays the message
Press
# # 0 5
1
*
2 keypad keys
J
3 OK (
4 keypad keys
J
5 OK (
6 keypad keys
J
7 OK (
166
Security
SIM Disabled
)
)
)
.
To
open the PIN unblocking editor
Your phone prompts you to enter
the
PIN1 Unblock Sequence:
enter the PUK code
submit the PUK code
Your phone prompts you to
Enter New SIM PIN:
enter a new SIM card PIN code
Note: The SIM PIN code must be
between four and eight digits in
length.
assign the new SIM PIN code
Your phone prompts you to
Re-enter New SIM PIN:
re-enter your SIM card PIN code
confirm the new SIM PIN code
and unblock the SIM card
.
.
.