[CoolPad Note 3 Questions & Answers] jijishthomas:
Hello My Coolpad 828 phone is having some issues,

Always showing some ads in other language like chineese/arabic

Getting message to enable play services, but can't do it.

Can't open play store, play store is automatically switched when trying to open.

Here are the list of packages installed in the phone :

package:com.yulong.modem

package:com.mediatek.ppl

package:com.gd.mobicore.pa

package:com.yulong.android.cbutton

package:com.google.android.youtube

package:com.yulong.android.factorypattern

package:com.android.providers.telephony

package:com.google.android.googlequicksearchbox

package:com.android.providers.calendar

package:com.android.providers.media

package:com.google.android.onetimeinitializer

package:com.mediatek.fwk.plugin

package:com.android.screenrecord

package:com.android.wallpapercropper

package:com.yulong.android.ota

package:com.mediatek.schpwronoff

package:com.yulong.android.covermode

package:com.yulong.android.register

package:com.android.documentsui

package:com.android.externalstorage

package:com.google.android.apps.enterprise.dmagent

package:com.mediatek.ygps

package:com.android.htmlviewer

package:com.whatsapp

package:com.yulong.android.contacts

package:com.android.quicksearchbox

package:com.android.mms.service

package:com.yulong.android.coolshow

package:com.android.providers.downloads

package:com.fw.upgrade

package:com.yulong.android.cooperation

package:com.mediatek.engineermode

package:com.cube26.coolstore

package:com.android.browser.provider

package:com.yulong.android.agpssettings

package:com.mediatek.bluetoothle

package:com.android.providers.applications

package:com.mediatek.fmradio

package:com.google.android.configupdater

package:com.yulong.android.xtime

package:in.amazon.mShop.android.shopping

package:com.yulong.android.calendar

package:com.yulong.audioelectric

package:com.android.defcontainer

package:com.android.vending

package:com.android.pacprocessor

package:com.tencent.mm

package:com.android.certinstaller

package:com.google.android.marvin.talkback

package:android

package:com.mediatek.connectivity

package:com.cube26.nearestservicecenter

package:com.yulong.android.fingerprintlock

package:com.mediatek.ftprecheck

package:com.android.mms

package:com.android.stk

package:com.yulong.android

package:com.yulong.android.filebrowser

package:com.google.android.gm

package:com.mediatek.floatmenu

package:com.android.phasebeam

package:com.mediatek.providers.drm

package:com.google.android.setupwizard

package:com.android.providers.settings

package:com.mediatek.miravision.ui

package:com.android.sharedstoragebackup

package:com.mediatek.batterywarning

package:com.google.android.music

package:com.android.printspooler

package:com.android.dreams.basic

package:com.android.inputdevices

package:com.yulong.android.bugreport.client

package:com.ideacellular.myidea

package:com.mediatek

package:com.kpt.xploree.app

package:com.yulong.android.memo

package:com.yulong.android.launcher3

package:com.yulong.android.launcherL

package:com.google.android.apps.cloudprint

package:com.google.android.apps.docs

package:com.google.android.apps.maps

package:com.yulong.stress.helper

package:com.google.android.webview

package:com.cube26.clib1

package:com.cube26.clib2

package:com.cube26.clib3

package:com.yulong.android.memo.widget

package:com.mediatek.nlpservice

package:com.android.server.telecom

package:com.google.android.syncadapters.contacts

package:com.android.facelock

package:com.android.keychain

package:com.android.camera

package:com.android.chrome

package:com.android.yulong.gmsupdate

package:com.android.dialer

package:com.android.gallery3d

package:com.google.android.gms

package:com.google.android.gsf

package:com.google.android.tag

package:com.google.android.tts

package:com.google.android.partnersetup

package:com.android.packageinstaller

package:com.google.android.videos

package:com.android.proxyhandler

package:com.yulong.android.settings

package:com.yulong.android.mwstarter

package:in.co.federalbank.mpassbook

package:com.google.android.syncadapters.calendar

package:com.android.managedprovisioning

package:com.android.dreams.phototable

package:com.mediatek.thermalmanager

package:com.facebook.katana

package:com.android.noisefield

package:com.android.providers.partnerbookmarks

package:com.google.android.gsf.login

package:com.android.wallpaper.livepicker

package:com.yulong.android.videoplayer

package:com.facebook.orca

package:com.yulong.android.privatemode.activity

package:com.google.android.backuptransport

package:com.yulong.android.settings.backup

package:com.coolpad.music

package:com.android.settings

package:com.yulong.android.cp_engmode

package:com.fw.upgrade.sysoper

package:com.android.calculator2

package:com.mediatek.lbs.em2.ui

package:com.android.wallpaper

package:com.android.vpndialogs

package:com.google.android.talk

package:com.android.settings.wifi

package:com.android.email

package:com.android.phone

package:com.android.shell

package:com.android.usbui

package:com.android.providers.userdictionary

package:com.android.location.fused

package:com.android.systemui

package:com.android.exchange

package:com.yulong.android.diagfw

package:com.mediatek.mtklogger

package:com.android.settings.bluetooth

package:com.yulong.android.memoryreport

package:com.yulong.android.gpsview

package:com.mediatek.apst.target

package:com.android.bluetoothpbap

package:com.yulong.android.soundrecorder

package:com.android.bluetooth

package:com.google.android.androidforwork

package:com.android.providers.contacts

package:com.android.captiveportallogin

package:cn.wps.moffice_eng

package:com.google.android.inputmethod.latin

package:com.yulong.android.preset

is any of these package creating these issues??