Before you give your handset to repair shop or buy new handset, please try the following procedure to repair your device. First charge your battery more then 70%, backup your important data like phone-book, message, email, images and settings and in most cases take out SIM card and SD card. After doing hard reset not possible to recover your data, so online backup is always important. For all of your data, a backup should be done on a external device, hard drive, raid system media or SD card.
How to Hard Reset HP Jornada 430
Use the stylus to press the Reset button on the back of the Device.
Note: Performing a full reset erases all files, programs, and data you have entered. You can restore only data that has been backed up to your desktop PC or Compact Flash Card
- Disconnect the AC adapter from the device.
- Remove the battery.
- Use the stylus to press the Reset button for at least 5 seconds.
- Reinsert the battery