[Sprint  Galaxy Note 4 Android Development] Mr McGibblets:
Update/changes since yesterday:

After I got to work, I froze almost 100 system apps using Titanium Backup (list is below). Then I uninstalled "Secure Settings" for Tasker. On the way home, I ran Google Play Music instead of Amazon Music, while Waze was in the foreground, for almost two hours.

No hot reboots.

On the way to work today, I did the same thing.

No hot reboots for over two hours.

In fact, I haven't seen a hot reboot yet.

I doubt it was because I was using Google Play vs. Amazon music. My guess is that could have something to do with one or more of the system apps I froze. :confused:

Newly-discovered problem: The "Auto Adjust" function in Gallery yields a "Unsupported file" error -- even after clearing Data and Cache.

My list of Frozen Apps

(Remember: This list is always changing and will vary from user to user depending on what apps/services you require!)

AllShare FileShare Service 2.5 (com.samsung.android.allshare.service.fileshare)
Always On Display 1.7.46 (com.samsung.android.app.aodservice)
ANT + DUT 01.00.05 (com.dsi.ant.sample.acquirechannels)
ANT Radio Service 4.14.20 (com.dsi.ant.service.socket)
ANT+ HAL service 3.0.0 (com.dsi.ant.server)
ANT+ Plugins Service 3.6.10 (com.dsi.ant.plugins.antplus)
Apps edge 1.2.22 (com.samsung.android.app.appsedge)
Assistant menu 1.5.84-0 (com.samsung.android.app.assistantmenu)
Beaming Service 1.3.7 (com.mobeam.barcodeService)
Bookmark Provider 6.0.1 (com.android.bookmarkprovider)
Briefing 2.6.4 (flipboard.boxer.app)
Briefing feed 2.1.29 (com.samsung.android.widgetapp.briefing)
Calendar 3.1.81 (com.samsung.android.calendar)
ChocoEUKor 1.0.03-3 (com.monotype.android.font.chococooky)
CNN for Edge Panel 1.0.rc27 (com.cnn.mobile.android.phone.edgepanel)
CoolEUKor 1.0.04-4 (com.monotype.android.font.cooljazz)
Dictionary 2.6.03.seller (com.sec.android.app.dictionary)
EasySetup 4.1.7917741 (com.samsung.android.easysetup)
Edge screen 1.2.21 (com.samsung.android.app.cocktailbarservice)
Email 3.4.37-10 (com.samsung.android.email.provider)
Enterprise VPN Services 1.3 (com.sec.enterprise.mdm.vpn)
Fingerprints 1.1.0 (com.samsung.android.fingerprint.service)
Foundation 1.0.01-1 (com.monotype.android.font.foundation)
Game Launcher 0.0.53 (com.samsung.android.game.gamehome)
Game Tools 1.0.16-0 (com.samsung.android.game.gametools)
GameMode 1.0.67 (com.enhance.gameservice)
GamepadService 1.00.45 (com.samsung.android.gamepad.service)
Gear VR Service 2.4.04 (com.samsung.android.hmt.vrsvc)
Gear VR SetupWizardStub 2.0.18 (com.samsung.android.app.vrsetupwizardstub)
Gear VR Shell 2.3.02 (com.samsung.android.hmt.vrshell)
Gear360Editor 1.2.55 (com.sec.android.mimage.gear360editor)
Glance 1.0.0 (com.samsung.android.service.pentastic)
Google Play Movies & TV 3.21.10 (com.google.android.videos)
Hancom Office Editor 7.0.160711 (com.hancom.office.editor.hidden)
Hangouts 15.0.141104777 (com.google.android.talk)
Help 1.0.0 (com.samsung.helphub)
HTML Viewer 1.1.10 (com.android.htmlviewer)
Internet 4.2.01-12 (com.sec.android.app.sbrowser)
Internet panel 1.0.42 (com.samsung.android.app.sbrowseredge)
KLMS Agent 2.7.252 (com.samsung.klmsagent)
Link sharing 2.3.51 (com.samsung.android.app.simplesharing)
Live broadcast 1.0.64 (com.sec.android.app.camera.plb)
Lookout 10.1.1-3d4024d (com.lookout)
Market Feedback Agent 6.0.1 (com.google.android.feedback)
Messages 3.0.69 (com.samsung.android.messaging)
Motion panorama viewer 1.0.56 (com.samsung.android.app.motionpanoramaviewer)
Motion wide-angle selfie viewer 1.0.31 (com.samsung.android.app.selfmotionpanoramaviewer)
My Files 3.5.57 (com.sec.android.app.myfiles)
My interests 1.0.41 (com.samsung.android.keyguardwallpaperupdator)
My Places 4.0.82 (com.sec.android.widgetapp.locationwidget)
Naver V Panel 1.1.07 (com.samsung.android.app.panel.naver.v)
Nearby devices 2.1 (com.samsung.android.nearby.mediaserver)
Nearby Service 2.2 (com.samsung.android.allshare.service.mediashare)
Nfc Service 6.0.1 (com.android.nfc)
OCR Service 1.0.14 (com.sec.android.app.ocrservice)
OMACP 5.1.10 (com.wsomacp)
OneDrive 4.9 (com.microsoft.skydrive)
PEN.UP 2.4.26 (com.sec.penup)
People edge 15.4.31 (com.samsung.android.service.peoplestripe)
Photo Screensavers 6.0.1 (com.android.dreams.phototable)
Quick connect 4.5.0.0 (com.samsung.android.qconnect)
RoseEUKor 1.0.03-3 (com.monotype.android.font.rosemary)
Samsung ApexService 1.1.18 (com.sec.android.app.apex)
Samsung Billing 4.1.00-6 (com.sec.android.app.billing)
Samsung Cloud 2.1.24 (com.samsung.android.scloud)
Samsung Galaxy 2.0.19 (com.sec.android.app.sns3)
Samsung keyboard 1.2.22 (com.sec.android.inputmethod)
Samsung Link Platform 2.0.4617 (com.samsung.android.sdk.samsunglink)
Samsung Location SDK 2.1.11 (com.sec.location.nsflp2)
Samsung Members 1.7.16 (com.samsung.android.voc)
Samsung MirrorLink 1.1 1.0.55 (com.samsung.android.app.mirrorlink)
Samsung Notes 1.3.00-28 (com.samsung.android.app.notes)
Samsung Print Service Plugin 3.01.161021 (com.sec.app.samsungprintservice)
Samsung Push Service 1.6.03 (com.sec.spp.push)
Samsung setup wizard 1.0 (com.sec.android.app.SecSetupWizard)
SamsungDLPService 1.0 (com.samsung.android.dlp.service)
Selfie alarm 1.61 (com.sec.di.SmartSelfShot)
Shot & more 3.0.0.73 (com.arcsoft.magicshotstudio)
SoundAlive 3.1.53 (com.sec.android.app.soundalive)
Spanish Language Pack 1.7.31 (com.sec.svoice.lang.es_US)
Sprint services 2.3.2 (com.sprint.ms.smf.services)
Sprint Zone 5.5.063 (com.sprint.zone)
Surround shot 1.0.2 (com.sec.android.gallery3d.panorama360view)
SysScope 1.3.90 (com.sec.android.app.sysscope)
Tags 1.1 (com.google.android.tag)
Tasks edge 1.2.25 (com.samsung.android.app.taskedge)
Translate 1.0.0 (com.samsung.android.service.airviewdictionary)
UPSM_GRACE 0.1 (com.samsung.upsmtheme)
USBSettings 1.0 (com.sec.usbsettings)
Voicemail T.8.0.0.12 (com.coremobility.app.vnotes)
Weather 1.2.99-1 (com.sec.android.daemonapp)
Weather forecast 1.2.99-1 (com.samsung.android.weather)
Wi-Fi Direct 2.5 (com.samsung.android.app.FileShareClient)
Wi-Fi Direct share 2.5 (com.samsung.android.app.FileShareServer)
withTV 1.1.86 (com.samsung.android.app.withtv)
Write on PDF 2.2.91 (com.samsung.android.spdfnote)
Yahoo! Edge 2.1.29 (com.samsung.android.widgetapp.yahooedge)