[G3 General] Toug:
What is strange is that it works on my second LG g3 with the same build: V21a-EUR-XX

Here are the package installed in the G3 with problems. Note that twrp manager is installed, I tried installing twrp with it, But I getting secure booting error message when going to recovery mode. This is why I'm trying autorec app which seems more successfull (when this button works!).:

package:com.lge.divx.permission

package:com.lge.qremote

package:fr.meteo

package:com.teamviewer.quicksupport.market

package:com.android.gallery3d

package:com.chartcross.gpstest

package:com.lge.gnsslogcat

package:com.lge.wfds.service.v2

package:com.android.packageinstaller

package:com.android.providers.userdictionary

package:com.dsi.ant.server

package:com.google.android.googlequicksearchbox

package:com.lge.shutdownmonitor

package:com.lge.smartcard.apdu.uicc

package:com.android.providers.partnerbookmarks

package:com.wsandroid.suite.lge

package:com.lge.doyouknow

package:jackpal.androidterm

package:com.lge.bnr

package:fr.ign.geoportail

package:net.linefactory.TouchEx

package:com.qualcomm.wfd.service

package:com.android.managedprovisioning

package:com.google.android.play.games

package:com.kingoroot.com

package:b007.autorecd855

package:com.lge.filemanager

package:com.google.android.feedback

package:com.pagesjaunes

package:com.lge.email

package:com.android.wallpaper.livepicker

package:com.google.android.onetimeinitializer

package:com.jmz.soft.twrpmanager

package:com.hy.system.fontserver

package:com.android.inputdevices

package:fr.tisseo.android

package:org.zwanoo.android.speedtest

package:com.orange.mysosh

package:com.android.bluetooth

package:com.qualcomm.qcrilmsgtunnel

package:com.lge.splitwindow

package:com.lge.pcsyncui

package:com.android.printspooler

package:com.maxmpz.audioplayer.unlock

package:com.google.android.apps.maps

package:com.maxmpz.audioplayer

package:com.android.contacts

package:com.android.vpndialogs

package:com.alfray.timeriffic

package:com.lge.hiddenpersomenu

package:com.bto.toilet

package:com.lge.sizechangable.musicwidget.widget

package:com.android.server.telecom

package:com.comuto

package:net.dinglisch.android.taskerm

package:com.wordreference

package:com.google.android.tag

package:com.lge.ime

package:com.lge.springcleaning

package:com.android.defcontainer

package:com.lge.cloudhub

package:com.lge.gnss.airtest

package:com.google.android.gm

package:com.lge.mrg.service

package:com.qualcomm.services.location

package:com.android.systemui

package:com.lge.privacylock

package:com.meteofrance.montagne

package:com.android.nfc

package:com.lge.systemservice

package:com.lge.gnsspostest

package:com.android.providers.calendar

package:com.android.vending

package:com.lge.eula

package:com.android.mms

package:com.android.providers.downloads

package:com.google.android.gsf

package:com.lge.eulaprovider

package:com.lge.smartshare

package:com.google.android.youtube

package:com.android.htmlviewer

package:com.lge.lginstallservies

package:com.android.location.fused

package:com.benfinnigan.wol

package:com.lge.ime.dictionary.xt9

package:com.shazam.android

package:com.uei.lg.quicksetsdk.maxq616

package:com.dropbox.android

package:com.android.LGSetupWizard

package:com.android.providers.contacts

package:com.lge.ia.task.mrgdblogger

package:com.lge.ia.task.informant

package:com.caisseepargne.android.mobilebanking

package:com.qualcomm.qti.services.secureui

package:com.lge.lteconfig

package:fr.telemagazine.android

package:stericson.busybox

package:com.lge.keepscreenon

package:de.radio.android

package:com.google.android.apps.magazines

package:com.google.android.setupwizard

package:com.android.incallui

package:com.lge.gestureanswering

package:com.rsupport.rsperm

package:com.lge.lgdmsclient

package:com.icecoldapps.portforwarderultimate

package:com.lge.videotool

package:com.android.captiveportallogin

package:com.google.android.gms

package:com.google.android.configupdater

package:com.edupad.app.mathscp

package:org.codeaurora.btmultisim

package:com.rsupport.rs.activity.lge

package:com.uc.browser.en

package:com.lexa.fakegps

package:com.lge.settings.easy

package:com.koushikdutta.vysor

package:com.android.pacprocessor

package:com.lge.drmservice

package:kr.sira.sound

package:com.lge.android.atservice

package:com.lge.provider.systemui

package:me.scan.android.client

package:com.google.android.apps.books

package:com.android.facelock

package:com.nuance.voicemate

package:com.lge.videoplayer

package:fr.freebox.android.compagnon

package:com.teamviewer.host.market

package:com.android.stk

package:com.google.android.gsf.login

package:fr.playsoft.teleloisirs

package:com.lge.clock

package:com.lge.lgfota.permission

package:com.android.calendar

package:com.lge.smartshare.dlna

package:com.android.backupconfirm

package:com.lge

package:com.android.providers.downloads.ui

package:com.android.externalstorage

package:com.android.settingsaccessibility

package:com.lge.networksettings

package:com.quizup.core

package:com.sand.airdroid

package:com.android.calculator2

package:com.android.shell

package:com.android.chrome

package:com.android.proxyhandler

package:com.lge.voicerecorder

package:com.google.android.marvin.talkback

package:com.lge.sizechangable.favoritecontacts

package:com.waze

package:com.intsig.camscanner

package:com.lge.wv.hidden

package:com.endenred.tr.fr

package:com.google.samples.apps.cardboarddemo

package:com.android.keychain

package:com.qualcomm.timeservice

package:de.android.telnet

package:com.cloudmosa.puffinFree

package:com.lge.camera

package:com.lge.qmemoplus

package:com.lge.eltest

package:com.lge.sizechangable.weather.platform

package:com.lge.appbox.client

package:com.lge.appwidget.lgsearch

package:com.keramidas.TitaniumBackupPro

package:com.lge.lgworld

package:com.lge.wapservice

package:gloom.notepad

package:com.devuni.flashlight

package:com.lge.sui.widget

package:se.nordicedge.pledgeotp

package:com.lge.music

package:com.lge.sizechangable.weather

package:com.android.phone

package:com.lge.concierge

package:com.sii.asf

package:com.lge.lgdrm.permission

package:com.google.android.apps.plus

package:com.android.certinstaller

package:android

package:com.lge.ime.theme.black

package:com.android.providers.telephony

package:com.box.android

package:com.google.android.webview

package:de.robv.android.xposed.mods.appsettings

package:org.androidideas.scriptlauncher

package:com.lge.sizechangable.weather.theme.optimus

package:com.tacticgames.molkkyscoretracker

package:com.lge.smartsharepush

package:com.android.cellbroadcastreceiver

package:com.viamichelin.android.viamichelinmobile

package:com.bubblesoft.android.bubbleupnp

package:com.google.android.music

package:com.lge.touchcontrol

package:com.keramidas.TitaniumBackup

package:com.cc.signalinfo

package:com.loxai.trinus.test

package:com.lge.wfds.service.v3

package:eu.chainfire.supersu

package:com.lge.lockscreensettings

package:com.orux.oruxmaps

package:com.google.android.talk

package:com.teamviewer.teamviewer.market.mobile

package:com.microsoft.rdc.android

package:com.lge.hiddenmenu

package:com.lge.lifetracker

package:com.android.documentsui

package:com.lge.ia

package:com.android.settings

package:com.android.sharedstoragebackup

package:com.lge.livewallpaper.multiphoto

package:org.simalliance.openmobileapi.service

package:com.android.wallpapercropper

package:com.lge.mrg.boardcontent

package:com.qualcomm.location

package:com.teamspeak.ts3client

package:fr.leboncoin

package:com.google.android.calendar

package:at.bherbst.net

package:com.lge.smartshare.provider

package:com.lge.updatecenter

package:logos.quiz.companies.game

package:com.lge.app.floating.res

package:com.lge.smartcover

package:com.google.android.videos

package:com.google.android.syncadapters.contacts

package:com.android.providers.settings

package:com.lge.mlt

package:com.google.android.syncadapters.calendar

package:com.google.android.backuptransport

package:os.tools.scriptmanager

package:com.lge.launcher2

package:com.lge.permissions

package:com.lge.task

package:com.kingoapp.battery

package:com.canal.android.canal

package:com.lge.homeselector

package:com.qualcomm.atfwd

package:com.lge.launcher2.theme.optimus

package:com.compegps.twonavfull

package:com.google.android.apps.docs

package:com.lge.sync

package:com.lge.fmradio

package:com.metago.astro

package:com.lge.app.richnote

package:com.android.mms.service

package:com.google.android.tts

package:com.rt.touchmultitest

package:com.teamviewer.quicksupport.addon.lg

package:com.lge.gnsstest

package:com.android.providers.media

package:org.malwarebytes.antimalware

package:com.lge.ia.task.s4urecommender

package:com.lge.thinkfreeviewer

package:com.lge.easyhome

package:com.android.browser

package:com.google.android.partnersetup

package:com.lge.formmanager

package:com.valvesoftware.android.steam.community