20 Most Recent Sharp Wizard OZ-290 Questions & Answers

Friend, try to replace the battery. If it doesn't work try to press firmly the LCD connection interface underneath the screen because such unit has lossen connection.use T6 screwdriver to open the unit then slowly firmly press the LCD connector on the interface. Such thing will solve the problem. good luck

Sharp Wizard... • Answered on Aug 29, 2014

This isn't really a solution, but be aware that the password IS case sensitive.

Sharp Wizard... • Answered on Oct 05, 2012

Did you manually cancelled the touch screen support or locked the screen if not hurry for repair shop coz may be serious problem with touch screen

Sharp Wizard... • Answered on Nov 09, 2010

I Have SHARP YO 290 THE TELEPHONE AND OTHER THINGS WERE say plz give password plz tell me what can i do

Sharp Wizard... • Answered on Sep 26, 2010

get a new one or track it down if chipped

Sharp Wizard... • Answered on Dec 19, 2009

you can try by getting a new sim card or just press reset button

Sharp Wizard... • Answered on Dec 19, 2009

I looked at another question and discovered the "2nd" on the screen. That fixed it.

Sharp Wizard... • Answered on Mar 23, 2009

The MENU option will appear in the display just above the directional cursor keys but only when the numeric keyboard is used.

The QWERTY text keyboard alternates with the NUMERIC keyboard when you touch the "2nd" mode key in the lower left hand corner.

Good luck.

Sharp Wizard... • Answered on Feb 18, 2009

Select the mode key with the image of the Clock/Globe.

Select the "2nd" mode key in the lower left hand corner to alternate between the QWERTY/TEXT keyboard and the NUMERIC keyboard. Choose the QWERTY/TEXT keyboard.

Select EDIT.

Use the the NEXT button to scroll through city choices until the city name is blank and enter the City and State you wish and press ENTER.

The cursor will then move through the remaining display choices for Date and Time and the keyboard will alternate as needed automatically. Press ENTER after entering the time setting.

Good luck.

Sharp Wizard... • Answered on Feb 18, 2009

Its on the left side on the "numeric" screen... press 2nd to swap between alpha and numeric screens

Sharp Wizard... • Answered on Jan 27, 2009

I contacted Sharp Tech support who told me to:

Touch the reset button on the back of the unit. The display will show "RESET?"

Touch the 2nd tab on the front of the unit.


This will reset the unit to factory settings. All information will be lost, but you will be able to use the unit again. I did this and it worked beautifully.

Sharp Wizard... • Answered on Nov 05, 2008


Sharp Wizard... • Answered on Oct 22, 2008

If it is MS office software on the PDA the fields should convert. Problems arrive with different versions though. What is the Software you are using on the PDA? (and version, and version of win)?

Sharp Wizard... • Answered on Jun 13, 2008

you might want to try other usb cable because there are a lot of usb's that are not following the revisions code.

Sharp Wizard... • Answered on Mar 11, 2008

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