Instruction/ maintenance manual of the product 9356900 issue 1 Nokia
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Electro nic user's guid e releas ed sub ject t o "Nokia User's Guides Terms an d Cond itions, 7t h Jun e, 1998 " List of AT Commands for Nokia 22 Copyright © Nok ia Mobile Ph ones 2 001.
2 List of AT Commands for No kia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. Copyright © Nokia Mobile Phones 2001. All rights reserved. Reproduction, transfer, distr ibution or storage of part or all of the contents in this docu ment in any form without the prior written permission of Nokia is prohibited.
3 List of AT Commands for No kia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. TABLE OF CONTENTS Click on the page number to go to the page. Tabl e of C on tents ....................................................................
4 List of AT Commands for No kia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 5.3.2 +CGMM R equest M E model i denti fication ....................................................................... 20 5.3.3 +CGM R Re quest M E rev ision i dentification .
5 List of AT Commands for No kia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 7.5 +CP W D C han ge passw ord ................................................................................................. 42 7.6 +CLIP Calling line identification p resentation .
6 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 12.1.2 S47 F orce fax cl ass 2/2 .0 error co rrectio n mode .......................................................... 77 13 Fax commands ............
7 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. Abbrev iations AT Attention BCD Binar y Coded Dec im al CBM Cell Bro adcast Message CIS PCMCIA C ar.
8 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 1 INT RODUCT ION This document describes the AT co m m ands that can be used t o operate the Nokia 22 PBX connectivity terminal.
9 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 2 DATA CONNECTIO NS The Nokia 22 supports non-transparent and transparent data connections and High Speed Circuit Switched Data (HSCSD) in non-transparent mode, which enables a higher data transfer rate.
10 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 3 AT COMM AND SYNTAX For basic information on the AT command sy nt ax, refer to section V.25ter and to the GSM 07.07 section 4. This chapter describes the th ree different AT command formats and the default value mechanisms for their parameters.
11 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. from the command line. The setting of such a param eter is not stored in the memory. If a parameter has no default value, it must always be given. NOTE: Voice (+V) and fax (+F) commands do not ex actly follow this format.
12 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 4 TE-T A INTERFACE COM M ANDS 4.1 V.25ter 4.1.1 S3 Command line termination character Command Response <n> values Set S3=<n> 0..127 (default 13) Read S3? <n> 000.
13 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 4.1.4 E Command echo Command Description Set E[0] no echo E1 echo The E command determines whether or not the DCE echoes characters received f rom the DTE during the command state and the online command state.
14 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 4.1.8 &C Circuit 109 (received line signal detector) behaviour Command Description Set &C[.
15 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 4.1.11 +ICF DTE-DCE character framing Command Response Default Set +ICF=<format> ,<parity.
16 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 4.1.13 +ILRR DTE-DCE local rat e report ing Command Response Default Set +ILRR=<n> 0 Read +I.
17 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 4.1.17 +ER Error control reporting Command response default Set +ER=<mode> 0 Read +ER? +ER: <mode> Test +ER=? +ER: (0,1) Mandatory when the V.
18 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. The &K command chan ges the same settin g as the +IFC.
19 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 5.1.6 +GMR Request TA revision identification Command Response Execute +GMR S W x.x x 5.1.7 +GSN Request TA serial number identification Command Response Execute +GSN IMEI 5.
20 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 5.3 GSM 07.07 5.3.1 +CGMI Request ME manufacturer identification Command Response Execute +CGM I Nokia Mobile Phon es Test +CGMI=? 5.
21 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 5.3.6 +WS46 Select wireless network Command Response Set +WS46=[12] Read + W S46? 12 Test +WS46=? (12) The + W S46 command can be used to set and query a selected or supported wireless network.
22 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 6 CALL CONTROL COMM A NDS 6.1 V.25ter 6.1.1 D Dial Command Possible verbose result codes (V1) Nume.
23 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <dial-string> ch aracters Values Description V.25ter dialling digit s 0123456789+#* Accepted as v alid digits (* and # can only be in the beginnin g) ABCD cause ERROR V.
24 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 6.1.4 A Answer response Comman d Possible ver bose result codes (V 1) Num eri c (V0) Description E.
25 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 6.1.6 O Return to online data state Command Possible verbose result codes (V 1) Numeri c (V0) Desc.
26 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 6.1.10 S8 Comma dial modifier time Command Response <n> values Set S8=<n> 0.
27 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. Defined values "dir" The desired direction(s) of the operation of the data compression f.
28 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 6.2.2 S1 Ring count Command Response <n> values Read S1? <n> 000..255 The S1 command returns the nu mber of rings (RING or +CRING result codes) counted after the last MT call setup.
29 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. Defined values <type> type o f num ber, refer to G SM 04.
30 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 6.3.4 Mute control +CMUT Command Response Set +CMUT=<n> +CME ERROR: <err> Read +CMUT ?.
31 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <speed>: 0 autobauding (automatic selection o f the speed ; this setting is possible in case of a 3 . 1 kHz modem and non-transparent service) 1 300 bps (V.
32 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 6.3.7 +CRLP Radio link protocol Command Response Default Set +CRLP=<iws>,<mws> ,<T1.
33 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 6.3.9 +CEER Extended error report Command Response Execute +CEER +CEER: <report> Test +CEER=? The +CEER command returns the reason for the last call setup or in-call modification failure, or the reason for the last last call release.
34 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 6.3.11 +CHSR Current call parameters reporting Command Response Default Set +CHSR=<mode> 1 R.
35 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 6.3.13 +CHSD HSCSD device parameters Command Response +cme error execute +CHSD +CHSD: <mclass&g.
36 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <topRx>: integer type; top value for <wRx> that the user is g oing to request during the next established non-transparent HSCSD call.
37 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 6.3.16 +CVHU Voice Hang Up Control Command response default set +CVHU=<mode> 0 read +CVHU? +.
38 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 7 NETWORK SERVICE CO MM ANDS (G SM 07. 07) 7.1 +CNUM Subscriber number Command Response +cme error Execute +CNUM +CNUM: [<alpha 1>],<number1>,<type1 > [<CR><LF>+CNUM: [<alpha2>],<nu mber2>,<type2> [.
39 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 0 disable network registrat ion unsolicited result code 1 enable network registration unsolicited .
40 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <f ormat >: 2 numeric <oper> <oper> The numeric format is the GSM Locat ion Ar ea Identification number (refer GSM 04.08 10.5.1.3) which consists of a three BCD digit country code coded as in ITU- T E.
41 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. "SC" SIM (lock SIM card) (SIM asks for a passw ord in an ME power-up and when this lock command is issued ) "AO" BAO C ( Barr All Outgoing Calls) (ref er ti GSM02.
42 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 7.5 +CPWD Change pass w ord Command Response +cme error Execute +CP W D=<fac >,<oldpwd>.
43 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. Defined values <n> parameter se ts/shows the result code presen tation status in the No k ia.
44 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 1 CLIR invocation 2 CLIR suppression <m> shows the subscriber CLIR service status in the netw ork : 0 CLIR not provisioned 1 CLIR provisioned in permanent mode 2 unknown (e.
45 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 7.9 +CCW A Cal l w ait ing Command Response Default +cme error Set +CC W A=<n>,< mode>,<cla ss> w hen <mode>=2: +CC W A: <sta tus >,< cla ss1 > [<CR><LF>+CC WA: <status>,< cla ss2> [.
46 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <type> type o f address octet in integer format (refer GSM 04.
47 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <m>: 0 no further user action required (network initiated USSD-Notify, or no further informa.
48 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <dir>: 0 mobile originated (MO) call 1 mobile terminat ed (MT) call <stat> state of th.
49 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 7.14 +CCFC Call Forwarding Number and Conditions Command Response default +cme error Execute +CCFC.
50 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. also all other values below 128 are reserved <time>: 1... 30 when "no reply" is enabled or queried, gives the time in seconds t o wait before a call is forwarded.
51 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 8 ME CONTROL AND STATUS COMM ANDS (GSM 07. 07) 8.
52 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 8.2 +CPAS Phone activity status Command Response Execute +CPAS +CPAS: <pas> Test +CPAS=? +CPAS: (0,1,3,4) The +CPAS command returns the activity status <pas> of t he ME.
53 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. The +CPIN command sends a password to the Nokia 22 that is required for the operating the Nokia 22 (SIM PIN, SIM PUK, PH-SIM PIN, etc.). Note that quotation marks must be used in this command (e.
54 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. The test command returns the suppor t ed values. Defined values <rssi> indicates the quality.
55 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. format <type>) and text <text> associated w ith the number. If all the queried locations are empty (but available), no information t ext lines can be returned.
56 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <nlength> integer type value indicating the maximum length of the <numbe r> field <tlength> integer type value indicating the maximum length of the <text> field 8.
57 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 8.9 +CIND Indicator control Command Response +cme error set +CIND= X read +CIND? +CIND: <ind>[,<ind>[,.
58 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 9 ME ERROR COMM AND (GSM 07.07) 9.1 +CMEE Report mobile equipmen t error Command Response Default .
59 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 10 SMS COMM ANDS (GSM 07.05) 10.1 +CSMS Select message serv ice Command Response Default Set +CSMS.
60 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <mem1> memory from which messa ges are read and deleted (the commands Lis t Messages +CMGL, .
61 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. The +CSCA command updates the SM SC addr ess thr ough which mobile originated SMs are transmitted. I n the text mode, the setting is used by the send and w rite commands.
62 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. The +CSDH command controls whether detailed header information is show n in t he text mode result codes. The test command returns the suppor t ed values as a co mpound value.
63 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. The +CSAS command saves active messa ge service settings to a non-volatile memory. The settings specified in the commands Service Centre Address +CSCA, Set Message Parameters +CSMP and Select Cell Broadcast Message Types +CSCB are saved.
64 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <mode> the settin g affects only to unsolicited result codes spe c ified within this command: 0 Buffer unsolicited result codes in the Nokia 22.
65 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <ds>: 0 No SMS-STATUS- REPO RTs are routed to the TE.
66 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 'received read'. NOTE: If the selected <mem1> can contain di f f erent types of SMs (e.g. SMS-DELIVERs, SMS- SUBMITs, SMS-STAT US-REPORTs and SMS-COMMANDs), the response may be a mix of the responses of the di ff erent SM types.
67 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <dt> GSM 03.40 TP-Discharge-Time in time-string format: “yy/MM/dd,hh:mm:s s ± zz” <st> GSM 03.40 TP -Status in inte ger for mat <ct> GSM 03.
68 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <oa>/<da> GSM 03. 40 TP-Originating/Destinat ion- Address Address-Value field in string format; the type of address is g iven by <tooda>/<toda> <scts> GSM 03.
69 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 10.13 +CNMA Ne w message ackno w ledgement to ME/TA Command Response +cms error Execute text mode .
70 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. DELIVER-REPORT with a GSM 03.40 TP-FCS value set to ‘FF’ (unspecified error cause)) <length> the length of the actual TP data unit in octets (i.
71 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <ackpdu> GSM 03.40 RP-User-Data element of RP-ACK PDU 10.
72 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 10.16 +CMMS More messages to send Para meter Co mmand Sy ntax Command Possible respon se(s) +CMMS=.
73 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. OK 10.17 +CMGW Write message to memory Command Response Default +cms error Execute Text mode (+C M.
74 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 3 "STO SENT" stored sent message (only applicable to SMs) 4 "ALL" all messages.
75 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. the SIM/ME (location 1). In the PDU mode, all kinds of GSM 03.40 MO TPDUs can be sent w ith this command (operation equals +CM G S). Defined values <fo> first octet of G SM 03.
76 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 11 VOICE COMM A N DS 11.1 +VTS DTMF generation Command Response Execute +VTS=<dtmf>,< dtmf>,... Test +VTS=? (),(),() The +VTS command sends Dual T one Multiple Frequency (DTMF) voices during a call.
77 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 12 MISCELL ANEOUS COMMANDS 12.1 V.25ter 12.1.1 A/ Repeat last command line As first chars of a command line, A/ repeats the prev ious command line form the Nokia 22 command line buffer.
78 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 13 FAX COMM A N DS The following standard facsimile (+F) command sets are supported by Nokia 22 acco r ding to GSM 03.45 facsimile group 3 transparent.
79 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. +FCR Capability to receive +FBU HDLC frame reporting +FNR Neg otiation message reporting +FIE Proc.
80 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. +FTBC Phase C tr ansmit data block size +FRBC Phase C receive data block size +FBOR Data bit or de.
81 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 14 RESULT CODES 14.1 V.25ter 14.1.1 Basic syntax result cod es OK, ERROR, BUSY, CONNECT, CO NNECT <rate>, NO ANSW ER, NO CARRIER: See t he ITU -T Recommendation V.
82 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 14.2 De facto 14.2.1 Call r epeat restr iction result codes BLACKLISTED and DELAYED. Ref e r to the dialling command D and GSM 02.07, Annex A. 14.3 GSM 07.
83 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 14.3.3 +CR Data service report Format Description +CR: REL ASYNC given w hen +CR=1 and data call e.
84 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <type> type o f address octet in integer format (refer GSM 04.08 subclause 10.5 .4.7): 129 unknown/telephony 145 international/t elephony 14.3.
85 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. Description This command allows the controlling of the Call Waiting supplementary service. Activation, deactivation and status query are suppo r ted.
86 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 14.3.8 +CREG Network registration Format description +CREG: <stat>[ ,<lac>,<cid>.
87 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <str> string type USSD-string (when <s tr> parameter is not given, ne twork is not interrogated): - if <dcs> indicates that GSM 03.
88 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <index> integer type, the location o f the message in the de f ined memory 14.
89 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <data> S MS: GSM 03.40 TP-User-Data in the text mode r esponses <pdu> GSM 04.11 SC address follow ed by GSM 03.40 TPDU in the hexadecimal format 14.
90 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 14.4.4 +CDSI New SMS-STATUS-REPO RT indicat ion Format Description +CDSI: <me m>,<index &.
91 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. <st> GSM 03 .40 TP-S tatus i n in tege r forma t <length> the length of the actual TP data unit in octets (i.e. the RP layer SMSC address octets are not counted in the length) <pdu> GSM 04.
92 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 15 ERROR VALUES 15.1 +CME ERROR values The columns in the following table indicate which AT commands can re turn the numeric <err> value given in the topmost row.
93 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 5 memory location does not exist 6 phonebook memory location is empty 7 match in searched string is not found in any o f the memory locations 8 general memory error; e.
94 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 1 phone security code re q uired to execute the A T command 2 ME does not have a S IM connected to.
95 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 16 REFERENCES /1/ ITU-T Recommendation V.25t er: Ser ial asynchronous automatic dialling and control; Aug 1995. /2/ GSM 07.07: Digital cellular telecommunications system (Phase 2+); AT command se t f or GSM Mobile Equipment (ME); version 5.
96 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 17 EXAMPLE PROCEDURES O N SOME AT -COM M ANDS How to create a data call or send an SMS in text or PDU mode (and how to also check the PIN code or signal quality).
97 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. OK Previous command w as succesful Making a data call w ith Nokia 22: ATD+358705966200 - Start con.
98 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. 17.5 HSCSD command examples Connection Type W anted air int erfac e user rate 31.
99 List of AT Commands for No k ia 22 Copyright © Nok ia Mobile Ph ones 2 001. All rights r eserved. These standards can be ob t ained from national standards organizations or at www.
An important point after buying a device Nokia 9356900 issue 1 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Nokia 9356900 issue 1 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Nokia 9356900 issue 1 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Nokia 9356900 issue 1 you will learn all the available features of the product, as well as information on its operation. The information that you get Nokia 9356900 issue 1 will certainly help you make a decision on the purchase.
If you already are a holder of Nokia 9356900 issue 1, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Nokia 9356900 issue 1.
However, one of the most important roles played by the user manual is to help in solving problems with Nokia 9356900 issue 1. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Nokia 9356900 issue 1 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
