we would like to remove the display menu items - settings, messages, emergency, applications, directories.
We tried the following options but we were unsuccessful.
feature.enhancedFeatureKeys.enabled="1" softkey.feature.Messages="0" softkey.feature.Directories="0" softkey.feature.Applications="0"
Phone Information
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Phone Model VVX 500
UC Software Version 5.2.5.0639
Updater Version 5.4.5.0612