CT-400 Handheld Cellular Phone
(170-1101) NAM Programming
MENU DRIVEN EASY NAM PROGRAMMING FOR RadioShack CT-400 HANDPORTABLES
The RadioShack CT-400 cellular telephone is capable of supporting
authentication. The programmer must decide which form of A-Key is desired
for use. The two options are either the RANDOM or DEFAULT A-key. If the
RANDOM key is desired for use, use the quick NAM programming sequence. If
a DEFAULT A-key is desired, then the complete NAM programming method is
used to program NAM location number 2. The clear key can be used to
correct mistakes.
USE FOR RANDOM A-KEY
[*#639#] 1. Turn On Phone and Enter Programming Access Code (*#639#)
[CELLULAR 2. Enter the 10 Digit Area Code and Phone Number and Press The
NUMBER?] Send Key
[CODE?] 3. Enter System ID Code (SID) Supplied by Cellular Service
Provider (1-5 Digit SID) Followed by 4 Zeros and Press The
Send Key
Optional Settings are Language and Lock Code (See below)
[ACCEPTED] Programming is Completed
Phone Automatically Powers Off and Then Back On
If you wish to change the Lock Code, follow the System ID in Step 3 with a
# and enter the desired four digit Lock Code (Example: 000420000#2234).
You may also change the Language Code in the same manner. (Example:
0000420000#2). You may also change both the Language and Lock Codes
together (Example: 000420000#2#2234).
Default Lock Code is 1234. Language Code designators are 0 = English
(Default), 1 = French and 2 = Spanish.
If the MIN or SID are not entered correctly you may see two different
message. "TRY AGAIN" indicates the number was not entered correctly. The
"NAM ERROR" display after the power cycles indicates that one of the
numbers entered is not correct. You must check and reprogram the phone
for the "NAM ERROR" message.
COMPLETE NAM PROGRAMMING INSTRUCTIONS
USE FOR DEFAULT A-KEY
ACCESS NAM PROGRAMMING MODE
1. Turn the phone on.
2. Enter the NAM access code. Factory default is: *3001#12345 [OK].
The display should now be blank. Verification of programming mode
access is possible by using the DOWN-ARROW key to view the NAM
programming registers (n1-through n6 in the top right corner of the
display).
Note 1 If access to NAM programming is not possible after a few
attempts, the access code has been changed and it must be
returned to the original point of sale for programming. It is
also possible that an error has occurred and the phone will
have to be returned to Nokia for repair.
Note 2 If NAM location 1 (Random A-key) is not being used, clear the
default MIN by using the following key sequence: Press and
hold [CLR] then press [MENU][DOWN-ARROW][OK][OK][OK] 2 [OK].
ENTER SPECIAL NAM PARAMETERS (MEMORY LOCATION n1)
3. Press and hold the [CLR] key until the display clears.
4. In one long string, enter the special NAM parameters according to the
format in Example 1 below. Enter each emergency number (such as 911)
followed by the pound (#) key, the Language Code followed by the
asterisk (*) key, and the desired four-digit Lock Code.
Language Codes: 0 = English, 1 = French, 2 = Spanish or 3 = Portuguese
Note 1 Emergency numbers entered in memory location n1 can be used
while call restrictions are active and when the phone is
locked.
Note 2 The first number entered in the list of emergency numbers is
used for the speed dial (9) key.
Example 1:
[Second Emergency Number] [Language Code]
\ /
\ /
[First Emergency Number]--> 911# * 911#0 * 1234 <--[Lock Code]
5. Enter [OK] 1 [OK].
ENTER MOBILE PHONE NUMBER (MEMORY LOCATION n2 OR n4)
6. Press and hold the [CLR] key until the display clears.
7. Enter the 10 digit phone number. A wake up text message may be added
by pressing the [ABC] key and entering the desired message from the
keypad.
8. Enter [OK] 2 [OK] (For NAM 1 with RANDOM A-key). Enter [OK] 4 [OK]
(For NAM 2 with DEFAULT A-key).
ENTER SYSTEM PARAMETERS (MEMORY LOCATION n3 OR n5)
9. Press and hold the [CLR] key until the display clears.
10. In the long string, enter the system parameters according to the
format in Example 2 below. Be sure to separate each parameter with
an asterisk (*) as shown below. Do not place as asterisk before or
after the string.
Example 2:
[Access Method] [Local Use Mark] [Access Overload Class]
\ / _________|
\ / |
[System ID]--> 34 * 1 * 1 * 334 * 15 * 15 <--[Group ID Mark]
/
[Initial Paging Channel]
11. Enter [OK] 3 [OK] (For NAM 1 with RANDOM A-key.) Enter [OK] 5 [OK]
(For NAM 2 with DEFAULT A-key).
ENTER PROGRAM DATE (MEMORY LOCATION n6)
12. Enter the programming date (month and year) in a four digit sequence
(for January 1997, enter 0197).
13. Enter [OK] 6 [OK].
VERIFY NAM INFORMATION
14. Press and hold the [CLR] key until the display clears.
15. Use the DOWN-ARROW key and location number to verify data stored in
memory locations n1 through n5.
16. Verify that the information for each memory location is correct. Use
the [END] key to view characters that have scrolled off the left side
of the display.
17. To exit the programming mode, power the phone off then back on. If
"NAM ERROR" appears on the display, programming was done incorrectly
and must be repeated.
SID PROGRAMMING (MEMORY LOCATIONS 11-41, OPTIONAL)
SID Information is stored to memory locations 11-41 in NAM programming
mode. A system ID is entered as a decimal number with either a *
(preferred) or # (non-preferred) sign in front of each system ID. The
phone will automatically choose the next available memory location when
storing the system ID's.
For example, with a new phone the following could be entered:
*3015 [OK] 11 [OK] (this system ID would be preferred and stored in
location 11)
*2556 [OK] [OK] (this system ID would be non-preferred and automatically
stored in location 12)
VERIFY SID DATA STORED IN MEMORY LOCATION(S) 10 (AND UP)
The SID checksum is stored in memory location 10. To recall this
information, press the key sequence that follows: [MENU] 2 [ABC] 10 [OK]
The parameters in location 10 are displayed in this format: [Checksum *
number of preferred SIDs * # number of non-preferred SIDs #] To view each
SID parameter individually, use the ARROW-UP key to scroll through the
registers 11-41.
Clearing SID Locations
To clear one SID location clear the display then enter [OK] [OK], number
of location to clear, [OK] [OK].
To clear all SID data press and hold [CLR], the screen will clear and then
enter [OK] [OK] 10 [OK].
Note: To program locations 11-41 for the alternate NAM, select the other
NAM in normal phone mode by using the key sequence [MENU] then
UP-ARROW (4 times) [OK]. Then return to NAM programming mode and
follow the instructions above for the alternate NAM.
(4/16/98)