22 TroubleshootingMy computer cannot connect to hidden networks.Ensure that the appropriate security level is selected for the hidden network.Do not select automatic security level for a hidden network.Keyboard shortcut keys like +, +END> and function keyslike battery or do not work.Latitude ON does not support most of the function keys or keyboardshortcuts.Unable to access websites containing Japanese or Chinese fonts.Currently, Latitude ON does not support double-byte characters such asJapanese, Arabic, or Chinese. You may receive a browser error while browsingsites that support these languages.In the Latitude ON mode, a message appears prompting you to enter the PIN codefor GSM SIM, even if the PIN is not set for GSM SIM.If you have not set the PIN for the GSM SIM card, choose the Cancel buttonwhen Latitude On prompts you to enter the GSM PIN code. Latitude ONignores the PIN and resumes the connection process.If you enter an invalid PIN, setup configures the mobile broadband profileincorrectly and causes a connection error. You must delete the mobilebroadband profile with the invalid PIN and create a new profile.Downloaded from LpManual.com Manuals