Code to reset the Nokia n71 phone

1.- Basic Reset or Soft Reset for nokia n71

This option restores the .ini files from the ROM.
Does not erase data (photos, videos, documents) or applications from
a third party. Key Code *# 7780 # (click this combination of keys on the
keyboard in the mobile)

2.- Total Reset or Hard Reset for nokia n71

This option restores the original operating system from the ROM.
Formats the C: partition and deletes all data including the memory
card. Key Code *#7370# (click this combination of keys on the keyboard
in the mobile)

or

Turn the device off.
Press and Hold “*“+ “3” + Call / Green Keys.
Turn on the device by pressing the on button.
Wait until the Nokia logo appear.

Important: To proceed to reset, the battery must be full and the
mobile device connected to the charger. If during the course of reset,
the mobile stop receiving electricity it can ruin the internal flash
memory of the mobile device and stop function.

Nokia n71 specifications

Developer Platform S60 3rd Edition (initial release)
Operating System Symbian OS v9.1
Screen Resolution 240 x 320 px
Screen Color Depth 18 bit
Secondary Screen Resolution 96 x 68 px
Secondary Screen Color Depth 16 bit
Device Size 98 x 51 x 23 mm
Weight 139 g
Keypad Grid Key Mat
Other Keys 2 Labeled Soft Keys 5-way Scrolling
Frequency Bands GSM 1800 GSM 1900 GSM 900 WCDMA Band I (2100)
Data Bearers CSD EGPRS GPRS HSCSD WCDMA
Regional Availability Africa, Asia-Pacific, CHINA, Europe
CPU Count Dual CPU
CPU Type ARM 9
CPU Clock Rate 220 MHz
Handsfree Speaker Ovi Store PoC (Push-to-talk over Cellular) Still Image Editor Themes Visual Radio
Java Technology JSR 139 Connected, Limited Device Configuration (CLDC) 1.1 JSR 118 MIDP 2.0 JSR 185 Java™ Technology for Wireless Industry JSR 75 FileConnection and PIM API 1.0 JSR 82 Bluetooth API JSR 135 Mobile Media API JSR 172 J2ME™ Web Services Specification JSR 177 Security and Trust Services API for J2ME™ (CRYPTO and PKI packages) JSR 179 Location API for J2ME™ 1.0 JSR 180 SIP API for J2ME™ JSR 184 Mobile 3D Graphics API for J2ME™ JSR 205 Wireless Messaging API 2.0 Nokia UI API
Java API Access Permissions Java API Access Permissions
Product ID 0x200005FF
Certificates Symbian A, Symbian B, Symbian C, Symbian D, UTI Root
Browser Details HTML over TCP/IP OSS Browser WAP 2.0 XHTML over TCP/IP
Flash Technology Flash Lite 1.1
Multimedia Codecs in Detail Codec
Camera Resolution 1600 x 1200 px
CMOS Sensor 2.0 Megapixel
Camera Digital Zoom 20 x
Camera Image Formats JPEG/Exif
Camera Features Flash, Self Timer
Video Recording Resolution 352 x 288 px
Video Recording Frame Rate 15 fps
Video Digital Zoom 4 x
Video Recording Formats H.263, MPEG-4
Video Features Video Call Video Editor Video Player Video Recorder Video Streaming
Video Playback Formats 3GPP formats (H.263), H.264/AVC, MPEG-4, RealVideo 7,8,9/10
Audio Features Audio Equalizer Audio Recorder AMR Audio Streaming Music Player
Audio Formats AAC, AAC+, AMR-NB, AMR-WB, eAAC+, M4A, MIDI Tones (poly 64), Mobile XMF, MP3, MP4, RealAudio 7, 8, 10, SP-MIDI, True tones
Secondary Camera Resolution 640 x 480 px
Secondary Camera Digital Zoom 2 x
Secondary Camera Image Formats JPEG
Secondary Camera Video Recording Resolution 176 x 144 px
Secondary Camera Video Recording Frame Rate 15 fps
Secondary Camera Video Zoom 2 x
Secondary Camera Video Recording Format H.263
Maximum User Storage 10 MB
Free Executable RAM Memory 22 MB
NAND Memory 64 MB
SDRAM Memory 64 MB
Memory Card type Mini SD
Memory Card Features Hot Swap Voltage: 1.8V
Maximum Memory Card Size 2 GB
Maximum Heap Size Unlimited
Maximum JAR Size Unlimited
Local Connectivity Bluetooth 1.2 Infrared USB 2.0 USB Cable Nokia CA-53 USB Mass Storage
Bluetooth Profiles BIP, DUN, FTP, GAP, GOEP, HFP, HSP, OPP, SAP, SPP
Messaging IM, MMS+SMIL, SMS
Supported Email Protocols IMAP4, POP3, SMTP
Power Management 2.0mm Charger Connector
Battery model BL-5C 3.7V 970mAh
GSM Talk Time up to 4.0 hours
GSM Standby Time up to 9 days