Code to reset Blackberry Curve 8330 mobile

Basic Reset or Soft Reset

A reset is easy in this phone. Follow these instructions
Options > Security Options > General Settings > press scroll wheel > Wipe Handheld.

Total Reset or Hard Reset

Important: To proceed to reset the blackberry, 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. Do a hard reset or master reset a cell phone will erase all data.
Please before it backup all data such as contacts, photos, videos.

User Guide - BlackBerry Curve 8330 Smartphone

Blackberry Curve 8330 specifications

Wireless Network
Dual-band 800/1900 Mhz CDMA2000 1X Ev-DO networks
Data input/navigation
Trackball
Full QWERTY Keyboard
Voice Input/Output
3.5mm stereo headset capable
Built-in speakerphone
Mono/stereo headset, hands-free and serial port profiles supported (Bluetooth® technology)
M3, T4 (Rating for hearing aids)
Notification
Polyphonic/MIDI ringtones
MP3 ringtones
Vibrate mode
LED indicator
Approximate Battery Life
Up to 11 days (Standby time)
Up to 260 minutes (Talk time)
Memory
Expandable memory - support for microSD card
96 MB (Flash memory)
Size and Weight
4.2"/107mm (Length)
2.4"/60mm (Width)
0.6"/16.1mm (Depth)
4.02 oz/114g (Weight)