Question about HP Jornada 720 Pocket PC

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Keyboard problem I have a 720 that does something very strange. The 2 W S X keys suddenly decided to stop functioning. If you look on the keyboard this is sort of a line of keys. I replaced the backup battery and they started to work again for a few hours then went off again. I have done the full reset i.e. removing backup battery and main battery, for 5 mins but the keys will not work at all now.

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Re: keyboard problem

It's the same for me, but i figured out the problem came from the earphone jack, when i plug in to my television the electric spark caused that line of keys to stop functioning like normal, but after I discharge the jack with an ordinary headphone for a while, the keys back as normal

Posted on Oct 25, 2008

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2 Answers

How to format phone memory?


Basic Reset or Soft Reset 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 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)

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.

Code for reset 12345
Hope this help.

Mar 09, 2011 | Nokia E62 Smartphone

1 Answer

How do i turn my kepboard light on?


Set the brightness of the backlighting

1. In the device options, click Screen/Keyboard.

2. Set the Backlight Brightness field.

3. Press the Menu key.

4. Click Save.

Set how long backlighting remains on

1. In the device options, click Screen/Keyboard.

2. Set the Backlight Timeout field.

3. Press the Menu key.

4. Click Save.

Stop backlighting from dimming automatically

1. In the device options, click Screen/Keyboard.

2. Change the Automatically Dim Backlight field to Off.

3. Press the Menu key.
4. Click Save.

If I could be of further assistance, let me know. If this helps or solves the issue, please rate it and give a testimonial for my response. Happy Holidays!

Thanks, Joe

Dec 17, 2010 | RIM BlackBerry Pearl 8100

1 Answer

Dear Sir, I have problem, with my Jornada 720. The touch screen can not function corectly. Please help me. Sukarno


try to visit if you want a purchase with amazon.com/Hewlett-Packard-F4356AABA-Hewlett-Packard-Jornada...

Feb 15, 2010 | HP Jornada 720 Pocket PC

1 Answer

Screen fading slowy and then reset


it is a software problem it seems like just hard reset ur device like this if it doesnt help then pls update ur System Rom from www.nokia.com

downlaod the software update utility from nokia and then connect the in ternet and update ur ROM thru cable supplied with phone u will get all software for backup and drivers from the nokia website

pls first hard reset like this if it helps PLS RATE ME FIXYA for help !
Master reset
1) *#7370#, then enter 12345 (This is the default security code unless the user has changed it) and then Yes. The phone then wipes all apps and phonebook contacts on the internal memory.

if it doesnt work then try this to hard reset

switching off the phone then press and hold Call key (Green key) + * key + 3 key + power button for a couple of seconds

pls let me know of the results and do rsate me well if i helped u

Apr 13, 2009 | Nokia E61 Smartphone

2 Answers

Tmobile dash instant messaging sound


my dash doesn't have instant messgaing.... what can i do to get the instant messgaing on my phone... plus the keyboard is not functioning well like it suppose to.. it works as key pad like d regular phone..but i can't use the whole keyboard...what can i do...???

Jul 07, 2008 | T-Mobile Dash Smartphone

1 Answer

Keyboard not working


What part of the keyboard? All of it? Certain keys? Was the device dropped?

Feb 07, 2007 | Palm Treo 700w Smartphone

4 Answers

My Nokia 7610 Keypad Problem


my 7610 keys 2 , 5, 8 and * are not working. kindly give me any solution.

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1 Answer

Keyboard not responding


Have you tried uninstalling and then re-installing the driver program for the keyboard?

Sep 12, 2005 | HP Jornada 720 Pocket PC

1 Answer

Keyboard doesn't work


Unfortunatelly the only idea i have is to do a hard reset.

Sep 12, 2005 | HP Jornada 720 Pocket PC

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