Did you ever figure out which one it was? I haven't found it either.
package:jp.kyocera.hiddendebug
package:jp.kyocera.kyocerahome
package:com.kyocera.mdm.remotectrl
package:com.android.cts.priv.ctsshim
package:com.android.providers.telephony
package:com.kyocera.diagnostic
package:com.verizon.mips.services
package:com.android.providers.calendar
package:com.android.providers.media
package:com.qti.service.colorservice
package:jp.kyocera.kcinfosignprovider
package:com.qualcomm.shutdownlistner
package:com.android.wallpapercropper
package:com.quicinc.cne.CNEService
package:com.nuance.android.vsuite.kyocera
package:com.android.protips
package:jp.kyocera.cameraAFP
package:com.kyocera.flashlight
package:com.android.documentsui
package:com.android.externalstorage
package:com.android.htmlviewer
package:com.verizon.obdm_permissions
package:com.android.quicksearchbox
package:com.android.mms.service
package:com.kyocera.calculator2
package:com.android.providers.downloads
package:com.vzw.hss.myverizon
package:com.mobisystems.office.kyocera
package:com.qapp.secprotect
package:com.qualcomm.qti.telephonyservice
package:com.android.browser
package:com.vcast.mediamanager
package:com.android.defcontainer
package:jp.kyocera.oemsetupwizard
package:com.android.providers.downloads.ui
package:com.android.pacprocessor
package:jp.kyocera.datafolder
package:com.android.certinstaller
package:com.android.carrierconfig
package:com.google.android.marvin.talkback
package:com.qti.qualcomm.datastatusnotification
package:android
package:com.android.contacts
package:jp.kyocera.qualitydatalog
package:com.kyocera.datatest
package:com.android.egg
package:com.android.mtp
package:com.android.stk
package:com.android.backupconfirm
package:com.android.provision
package:org.codeaurora.ims
package:com.android.statementservice
package:com.verizon.bootstrapclient
package:com.android.calendar
package:jp.kyocera.WebViewer
package:jp.kyocera.kc_soundrecorder
package:jp.kyocera.common.cellbroadcastreceiver
package:com.qualcomm.qcrilmsgtunnel
package:com.android.providers.settings
package:jp.kyocera.kdfs
package:jp.kyocera.kerr
package:jp.kyocera.memo
package:com.android.sharedstoragebackup
package:com.android.printspooler
package:com.android.dreams.basic
package:com.qualcomm.qti.qcom_accesslogkit
package:com.android.frameworks.telresources
package:com.android.webview
package:com.android.inputdevices
package:jp.kyocera.selfprovisioning
package:com.qualcomm.qti.CdmaCallOptions
package:jp.kyocera.providers.memo
package:com.kyocera.unitconverter
package:com.android.musicfx
package:com.kyocera.worldclock
package:com.ffm.kyocera
package:jp.kyocera.poweronactivation
package:android.ext.shared
package:com.android.onetimeinitializer
package:com.android.server.telecom
package:com.android.keychain
package:jp.kyocera.vzwextension.service
package:com.kyocera.stopwatch
package:com.android.printservice.recommendation
package:com.android.dialer
package:android.ext.services
package:com.android.calllogbackup
package:com.android.packageinstaller
package:com.verizon.verifypttapitestpreload
package:org.codeaurora.btmultisim
package:com.svox.pico
package:com.dsi.ant.server
package:com.kyocera.tipcalculator
package:com.android.proxyhandler
package:com.android.managedprovisioning
package:com.kyocera.wifiautoactivate
package:com.kyocera.mediumkey
package:com.android.smspush
package:com.kyocera.PcoStatusReceiver
package:com.kyocera.mdm.device
package:com.android.cts.launcher
package:com.android.storagemanager
package:com.android.settings
package:com.qualcomm.qti.ims
package:com.qualcomm.qti.embmstuneaway
package:com.kyocera.calendar.localaccount
package:com.verizon.obdm
package:com.qualcomm.location
package:com.android.cts.ctsshim
package:com.qualcomm.qti.tetherservice
package:com.kyocera.alarm
package:com.kyocera.omadm
package:com.kyocera.timer
package:com.android.cts.weather
package:com.android.vpndialogs
package:com.kyocera.musicplayer
package:com.android.email
package:com.android.phone
package:com.android.shell
package:com.android.wallpaperbackup
package:com.android.providers.blockednumber
package:com.vzw.qualitydatalog
package:com.android.providers.userdictionary
package:com.android.emergency
package:com.android.location.fused
package:com.android.systemui
package:com.android.exchange
package:com.android.bluetoothmidiservice
package:com.qualcomm.qti.confdialer
package:com.qualcomm.fastdormancy
package:com.kyocera.browser.support
package:com.android.bluetooth
package:com.qualcomm.timeservice
package:com.qualcomm.atfwd
package:com.qualcomm.embms
package:com.android.providers.contacts
package:com.android.captiveportallogin
package:com.verizon.mdm.xvlte
package:com.verizon.pushtotalkplus
package:com.verizon.messaging.vzmsgs
package:com.qualcomm.qti.logkit
package:jp.kyocera.diagservice
