User manual SIEMENS C75

[. . . ] s s Siemens Aktiengesellschaft, issued by Communications, Haidenauplatz 1 D-81667 Munich Siemens AG 2005 All rights reserved. Siemens Aktiengesellschaft www. siemens. com/c75 Designed for life C75 Table of Contents Safety precautions . . . . . . . . . . . . . . . . . . . . . 2 Overview of phone . . . . . . . . . . . . . . . . . . . . 4 Display symbols . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Alternatively enter in standby mode: I Select a city in the selected time zone. Date format Select the display format for the date. *#9999#A Time format Select 24h or 12h. Buddhist year Switch over to the Buddhism date. Show clock Activate/deactivate time display. Auto time The time setting is made automatically in the GSM network. b 46 Setup Connectivity HTTP profile The phone default setting varies from service provider to service provider. Consult your service provider or go to this address in the Internet for more information www. siemens. com/ mobilephonescustomercare C TConnectivity Select function. GPRS (General Packet Radio Service) b GPRS is a new method for transmitting data faster in the mobile network. Symbols in the display, see page 6. Authentication Activate or deactivate encrypted WAP dial-up (CSD connections only). GPRS info Display connection information. Fax/data Send voice/fax b Set this function on the phone before transmission so that you can switch from voice mode to fax mode. voice/fax b Start the required communication program on your PC and select the function on the phone during the call (the PC will take over the connection). fax/data b The call is signalled by a special ringtone and the type of call (fax or data) is displayed. Now start the communication program in your PC to receive the fax/data. IrDA Your phone has an infrared interface. The distance between the two devices must not exceed 30 cm. The infrared windows in both appliances must be aligned as accurately as possible with each other. Symbols in the display, see page 6. Data services Default setting and activation of the connection profiles for the applications MMS, WAP. The phone default setting varies from service provider to service provider: You will receive any data necessary from the service provider or via the "Setting Configurator" at: www. siemens. com/ mobilephonescustomercare Setup 47 Security PIN codes Description, see page 13: PIN control, Change PIN, Change PIN2, Chg. phonecode C TSecurity Auto key lock Select function. If activated, the keypad is locked automatically if no key has been pressed for one minute in standby mode. This prevents the phone from being used accidentally. However, you can still be called and you can still make an emergency call. Additional information Block/unblock in standby mode. In each case: # Press and hold. Barrings Network barring restricts the use of your SIM card. b All outgoing All outgoing calls except emergency numbers are barred. (International outgoing) Only national calls can be made. Out. int. x. home (International outgoing without home country) No international calls, only calls to the home country. All incoming The phone is barred for all incoming calls. When roaming You will not receive calls when outside your home network. Status check Status check for network barring Clear all Clear all barrings. Direct call Only one phone number can be dialled. The required phone code (4 to 8 digits) is set by you and entered at the first security setting. # Only , To switch off, press and hold, then enter the telephone code. Restrict calls to SIM-protected numbers in the Phonebook. b b This SIM only Your phone is prevented from being used with a different SIM card. 48 Setup Network User group C TNetwork Line Select function. b Two independent phone numbers must be registered. Depending on service provider, you can create groups with this service. [. . . ] 53 Speech time (battery) . . . . . . . . . . . . . . . . . . . . . . . . . 60 Speed dialling keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Standard functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Standby mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]