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- STATION ID - 7047/3.12
-
- 9x Datakit Network
- FOR OFFICIAL USE ONLY
-
- This is a 9x system, restricted to authorized persons and for
- official 9x business only. Anyone using this system, network or data
- is subject to being monitored at any time for system administration and
- for identifying unauthorized users or system misuse. Anyone using this
- system expressly consents to such monitoring and is advised that any
- evidence of criminal activity revealed through such monitoring may be
- provided to law enforcement for prosecution.
-
-
-
- darkfox's (dx's) guide to the Oki 900 - released by 9x in 96
- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-==-=-=-=-
-
-
- This is meant to be a complete guide to the Oki 900, the #1 phone for
- H/P activities. They rule! :)
-
-
- The Oki 900 is not a new fone.. In fact, they have stopped making them,
- but they are available used, and Oki will still sometimes repair yours
- if you manage to blow it up. (just don't let them see the solder
- marks inside.. hehe)
-
-
- The Oki 900 has many cool functions, even without being modified.
- It has all the standard stuff, like alpha-numeric memories, back-lit display,
- and volume settings, and then has some unusual features, such as an
- auto-answer system, that can act like a beeper. People can call it, and then
- leave they number, and it will be stored in your Oki.
-
- The Oki also has a test mode, and a very nice debug mode. [see below]
- The fone can be used as a scanner, so you can monitor cellular conversations.
-
- - TEST MODE -
-
- The testmode on the fone can be used to test various things.
- You can see what cellular channel you currently are using, and see
- your signal strength in hex.
-
- To enter the testmode, power up the fone, and enter the following:
-
- * T E S T M O D E #
-
- You then can use the UP/DOWN volume buttons on the side of the fone
- and go through a small menu.
-
- - DEBUG MODE -
-
-
- Here's how to use the debug mode from the keypad.
-
- Power the phone up. Wait for PowerOn msg. Hit 7 and 9 together.
- Then hit Menu, Snd, End, Rcl, Sto, Clr. The Phone will say "good timing"
- if you did it correctly. If you failed, power off the fone, and try again.
-
- Debugger is now enabled, but phone works normally. Hit 1 and 3
- together to halt phone and enter debugger. Everything on display
- lights up. Hit Clr, Clr till you get status display.
-
- Now you can execute commands listed below. For example to reboot phone
- enter #, 0, 2, Snd. Commands all start with # and end with Snd. Some
- take arguments.
-
- You can use #25, to display memory in EEPROM, and I think once in
- that command you can hit # and * to go up and down in memory, Clr to
- exit. Hex chars are entered as "*n", like *1=A, *2=B, etc.
-
- Here is a almost complete command list:
-
-
- SUSPEND #01 Performs Initialization
- RESTART #02 Terminates the test mode
- STATUS #03 Shows current status of TRU
- RESET #04 Resets the autonomous timer
- TURNAROUND #05 ? Returns Data Bytes following command to the Test Set.
- INIT #06 Initialize the TRU to following states:
- Carrier Off, Attenuation - 0db, Receive Audio Muted
- Transmit Audio Muted, Signaling tone off,
- Autonomous timer reset, SAT off, and DTMF off
- CARRIER ON #07 Turns the carrier on
- CARRIER OFF #08 Turns the carrier off
- LOAD SYNTH #09XXXX Sets the synthesizer to channel XXXX
- SET ATTN #10X Set the RF power attenuation to X
- 0=0db, 7=-28 dB (in steps of -4db through 7)
- RXMUTE #11 Mutes the receive audio
- RXUNMUTE #12 Unmutes the receive audio
- TXMUTE #13 Mutes the transmit audio
- TXUNMUTE #14 Unmutes the transmit audio
- RESETOFF #15 Discontinues resetting of autonomous timer
- STON #16 Transmits a continuous signaling tone
- STOFF #17 Stops transmission of signaling tone
- SETUP #18 Transmits a 5 word RCC message (fixed text pattern)
- VOICE #19 Transmits a 2 word (RCC) RVC message (fixed test
- pattern)
- RCVSU #20 Receives a 2 word FCC message (cancel with 0x38)
- RCVVC #21 Receives a 1 word (FCC) FVC message (cancel with 0x38)
- SEND-NAM #22 Returns the information contained in the NAM
- VERSION #23
- SEND-SN #24
- MEM #25XXXX Displays the resident memory data at XX
- 00XX=in micro, XXXX=EEPROM
- WSTS #28 Count 1 word messages on CC, until TERMINATE
- WSTV #29 Count 1 word messages on VC, until TERMINATE
- SATON #32X Enable the transmission of SAT X
- 0= 5970 Hz, 1=6000 Hz, 2=6030 Hz
- SATOFF #33 Disables the transmission of SAT
- CDATA #34<60> Transmits 5 word RCC message (30 bytes)
- HITNON #35 Activates the 1150Hz tone to receive audio line
- HITNOFF #36 Deactivates the 1150Hz tone
- LOTNON #37 Activates the 770Hz tone to receive audio line
- LOTNOFF #38 Deactivates the 770Hz tone
- DTMFON #42XX Enable the transmission of DTMF frequency XX[2]
- DTMFOFF #43 Disable the transmission of DTMF
- ? #44
- ? #45
- ? #46
- ? #47
- ? #48
- ? #51
- - #52<xx>
- ? #53
- - #54XXXXZZ Write HEX (ZZ) into ADDRESS $XXXX
- if 00XXZZ then store #$YY in MicoRAM $XX
- - #56 Return Value stored in $BEBB
- ? #60
- ? #62
- ? #63
- RCVSU #64 Receives a 2 word FCC message (duplicate of cmd #20)
- COMP-ON #65 Enable the compressor and expander
- COMP-OFF #66 Disable the compressor and expander
- setvol #67 X-Set volume (0-7) 0=max
- SERIAL I/O #683XX? Mutes/Unmute Tx/Rx Audio Signal Enable
- Disable the Compressor/Expander, XX=commanded states.
- CMD Compress Tx Mute Rx Mute
- --- -------- ------- -------
- 40 on unmuted unmuted
- 41 off unmuted unmuted
- 42 on muted unmuted
- 43 off muted ummuted
- 44 on unmuted muted
- 45 off unmuted muted
- 46 on muted muted
- 47 off muted muted
- ? #72 [pulls something, outputs 1 word!?!]
- ? #73<arg>
-
- Scans channels,...
-
- #73 XXXX xxxx YY
-
- XXXX = Start channels scan
- xxxx = End channels
- yy = Time
-
- ? #74
- - #75 Enable Handsfree (disable spkr)
- - #76 Disable Handsfree (enable spkr)
- - #77 Turns on Loudspeaker near mic
- - #79
- ? #80
- ? #81
- ? #84
- ? #85
-
-
- So...
-
- Let's say you wanted to monitor the calls on channel 100.
-
- 1. First, go into debug mode as described above.
- 2. Then hit #,1,2, SEND
- 3. Then #77 to make it louder (if you want, otherwise it is hard to hear.
- 4. Then press #,0,9, 100, SEND.
- 5. You are now listening to channel 100, press #09 (channel number),
- SEND to change channels.
-
-
- - MODS -
-
- There are many mods available for the Oki 900.
-
- The mods are modified versions of the fones firmware, on a chip form.
- Some Okis have the firmware soldered onto the board, some are socketted.
-
- If you are lucky, yours is socketted, otherwise, I hope you are really good
- with a soldering iron. :)
-
- List Of Mods, and what they do:
-
- 4711 - a buggy mod, that supposedly let you enter up to 5
- ESNs through the keyboard, and then toggle between them.
-
- 4712 - a cleaned up version of the 4711
-
- 4713 - ???
-
- 4714 - ???
-
- 4715 - Lets you enter up to 200+ through a cable connection, or up to 5
- with the keypad. It will use each ESN only 3 times, then go to the
- next one. It makes it VERY hard to trace the fraud pattern.
-
- Vampire - Chip that makes the Oki continually scan for ESN/MIN pairs, and
- then stores them. [this mod supposedly requires additional
- hardware mods. (EF filter?)]
-
-
- - CTEK -
-
- The Cellular Telephone Experimenters Kit or CTEK for short, is made by
- Network Wizards. It included both software for your PC, and a special
- cable to interface with the Okis proprietary data port. Unfortunately, NW
- no longer has any more cables, so if you want one, you'll have to find
- someone with an old CTEK, or someone that has learned to make the cable.
- Making the cable yourself is not an easy feat, as it contains
- microcontrollers, and other assorted electronics.
-
- With the CTEK, you can turn any Oki, modded or unmodded, into a powerful
- scanning device, that compares with high priced police equipment. You
- can scan for a phone number, and then have the program turn on the audio
- when that person makes a call, allowing you to tap into your targets line.
-
- It doesn't allow you to receive ESNs though, so if your looking for a DDI,
- look elsewhere.
-
- Conclusion
- ----------
-
- That about covers the Oki 900. We've discussed the fone itself, the testmode,
- the debug mode, mods available, and the CTEK. Now go "aquire" one and have
- fun. :)
-
- If you have any questions, look around on alt.cellular.oki.900,
- alt.cellular-phone-tech, #cellular, and #9x.
-
-
- Greetz go to all members of 9x.
-
-