Sony PEG-TH55 Troubleshooting Q&A - Page 31

Troubleshooting I cannot exchange data using the Bluetooth® function (for models containing the Bluetooth® wireless technology only) B Tap [Enabled] in the Preferences screen for [Bluetooth]. Check that the Bluetooth LED lights in blue. B If you rename a target Bluetooth® compatible device after your CLIÉ handheld has already detected it, the device may be listed under the previous name the next time it is detected. 1 Tap (Menu) in the Preferences screen for [Bluetooth]. 2 Tap [Disable device name cache] from [Options]. 3 Detect target Bluetooth® compatible device. b For details, refer to "Setting the Bluetooth® function (for models containing the Bluetooth® wireless technology only)" in the "Handbook" (PDF format). B Sometimes file contents may be accidentally linked to the name of another file when you transfer many files at the same time using the Bluetooth® function. Transfer files one by one when using the Bluetooth® function. I cannot make a backup I cannot make a backup of some data on my computer with the HotSync® operation B Some add-on applications (not installed at the factory), and some application data and settings may not be backed up using the HotSync® operation. However, a backup of data on your CLIÉ handheld can be made with Memory Stick Backup. To make proper backups, using Memory Stick Backup periodically is recommended. b For details, refer to "Backing up your CLIÉ™ handheld data and applications: Backing up data and applications to "Memory Stick" media using Memory Stick Backup" in the "Handbook" (PDF format). 31