Sony Ericsson W300i User Guide - Page 57

Troubleshooting Troubleshooting Why doesn't the phone work the way I want? Some problems require that you call your service provider, but most problems you can correct yourself. Before handing your phone in for repair, copy your saved content and information to another device as it may be lost during repair. For more support go to www.sonyericsson.com/support. Grey menu options The service may not be activated or your subscription does not support the function. Contact your network operator. The phone is working slowly Delete unwanted content and then restart the phone. No indication of charging The battery is empty or has not been used for a long time. It may take up to 30 minutes before the battery icon appears. Charging a non Sony Ericsson battery % 63 Battery. The wrong menu language is shown % 16 To change the phone language. Master reset Delete your settings and the content you have added/edited. To reset your phone } Settings } General } Master reset. Select Reset settings to delete your changes to settings or Reset all to delete your changes to settings, all contacts, messages, personal data, and content you have downloaded, received or edited. } Continue. Error messages Insert SIM Is the SIM card correctly inserted? % 5 To insert the SIM card The phone cannot be turned on The battery is discharged % 5 To charge the battery. Insert correct SIM card Are you using the correct operator SIM card for your phone? This is the Internet version of the user's guide. © Print only for private use. 57