Nokia 3100 Features and Secret Codes

Features:

• GSM 900 / 1800 / 1900.
• Dimensions:102 x 43 x 15 mm, 69 cc.
• Weight: 85 g.
• Display :Type CSTN, 4096 colors , Size: 128 x 128 pixels, 5 lines.
• Ringtones :Type Polyphonic (4 channels), monophonic.
• Customization.
• Vibration: Yes.
• Memory.
• Phonebook: 256 x 4 fields.
• Call records: 20 dialed, 20: received, 20: missed calls.
• Card slot: No.
• Shared memory 484 Kb.
• MMS.
• Java apps, max 64 kB each.
• GPRS: Class 4 (3+1 slots), 24 - 36 kbps.
• HSCSD: No.
• EDGE: No.
• 3G: No.
• WLAN: No.
• Bluetooth: No.
• Infrared port: No.
• USB: Yes, Pop-Port.
• Messaging: SMS, MMS.
• WAP 1.2.1, xHTML.
• Clock: Yes.
• Alarm: Yes.
• Games.
• Colors: Blue, Red, White.
• Camera: No.
• Java.
• T9.
• Calendar.
• Calculator.
• Built-in handsfree.
• Battery :Standard, Li-Ion 850 mAh.
• Stand-by: Up to 410 h.
• Talk time: Up to 6 h.
• Standard, Li-Ion 820 mAh.
• Stand-by: Up to 410 h.
• Talk time: Up to 6 h.

Secret Codes:

• To check the Firmware Version: *#0000#*#51x0# or*#9999#.
• To view Serial No: *#92772689#.
• To obtain IMEI (Serial) Code: *#06#.
• Enhanced Full Rate (EFR)
• *3370#: To activate EFR.
• #3370# To deactivate EFR.
• Half Rate Mode (HFR):
• *4720# to activate HFR.
• #4270# to deactivate HFR.
• Default Security Code: 12345 .

Note all the codes will necessary work with every phone model and use at your own risk.