Administrator’s Guide for SIP-T58V/T58A/T56A/CP960 IP Phones192PermittedValues StringDefault BlankParameter pm.gms_uninstall .cfgDescriptionIt uninstalls the GMS service.Note: It is only applicable to T58V/T58A/T56A phones.PermittedValues Software package name or APK file name or Application nameDefault BlankParameter google_contact_server.enable .cfgDescriptionIt enables or disables the Google contacts.Note: It works only if GMS core package is installed (configured by "pm.gms_install_url") successfully andGoogle account is added on the phone. It is only applicable to T58V/T58A/T56A phones.PermittedValues0-Disabled1-EnabledDefault 0Web UI Directory->Google Contacts->Google ContactsPhone UI Settings->Basic Settings->Google Contacts->Google ContactsGMS Services ListYou can disable some GMS services on the phone.The following lists all the GMS services you can disable on the phone:APK Filename/Software Package Name Descriptioncom.google.android.onetimeinitializer One-time initialization on first startup.com.google.android.configupdater Allows updating the unexecutable system components in the wire-less network.com.google.android.setupwizard Out-of-the-box user experience.com.google.android.partnersetup The initialization service for partner dedicated equipment.com.google.android.feedback Allows users to send error reports and give feedback aboutGoogleLoginService to Google.com.google.android.syncadapters.calendar Syncs calendar data to the user's Google account.com.google.android.backuptransport Backs up data to the user's Google account.com.android.vending PlaystoreNoteDisabling GMS services listed above will not affect the use of Google contacts. It can reduce CPU consumption and have apositive performance impact for the phone.
