Siemens Mobile Secret Codes:C25

Features:

• GSM 900 / 1800.
• Dimensions: 117 x 47 x 27 mm, 120 cc.
• Weight: 135 g.
• Display :Type Alphanumeric ,Size: 3 x 12 chars.
• Ringtones :Type Monophonic.
• Amount: 20 + 1 custom.
  Customization.
• Vibration: No.
• Memory.
• Phonebook: 8.
• Call records: 10 dialed, 10 received, 10 missed calls.
• Card slot: No.
• GPRS: No.
• HSCSD: No.
• EDGE: No.
• 3G: No.
• WLAN: No.
• Bluetooth: No.
• Infrared port: No.
• USB.
• Messaging: SMS.
• Browser.
• Clock: No.
• Alarm: No.
• Games: No.
• Colors: 5 - Classic Green, Blue, Anthracite, Bright Blue, Yellow.
• Camera: No.
• Battery :Standard, 650 mAh NiMH.
• Stand-by: 160 h.
• Talk time: 300 min.

Siemens Mobile Secret Codes:

• SP unlock *#0003*(secret code 8 digits)#.
• *#0606# It shows you Secret Code, but it shows only without SIM Card.
• *#06# To checking the IMEI (International Mobile Equipment Identity).
• Resets language to automatic selection : * # 0000 # then Green buttonPin Out (electrical connections).
• GND.
• SB.
• POWER.
• NC.
• TX.
• RX.
• CLOCK.
• DATA.
• GND MIC.
• HF MIC.
• AUDIO.
• GND AUDIO.

Languages:

• *#0000#+green phone : It choose automaticaly.
• *#0001#+green phone : English.
• *#0030#+green phone : Greek.
• *#0031#+green phone : Netherlands.
• *#0032#+green phone : French.
• *#0034#+green phone : Spanish.
• *#0039#+green phone : Italian.
• *#0049#+green phone : German.
• *#0090#+green phone : Turkish.

To change the PIN:

• **04*old PIN*new PIN*new PIN#.

To check the simlock status:

• *#0606# and then press left soft-key, you will see characters, then text ("brak blokad"). If you see for e.g. 260-02, it means the phone is locked to Era GSM.
• In older models try *#06# and see the same information after clicking on left key (you will find IMEI and software version).

Disclaimer. We can not guarantee that the information on this page is 100% correct