[Android General] comfortable:
http://qz.com/1145669/googles-true-...nd-nsa-research-grants-for-mass-surveillance/

http://www.theverge.com/2018/8/13/17684660/google-turn-off-location-history-data

https://video.foxnews.com/v/5731183327001/

Ads are being fed to users based on their voice content, online searches, etc. It is easy for machines to convert voice to text nowadays. That text is analysed for any text or phrase. Been going on for years with our spied-on phone calls and emails. Just see some YouTube videos for realtime subtitles in various languages for proof that this is done routinely.

Cameras, wifi, cellular and GPS are activated without our knowledge or permission routinely by OS, games and apps. Info is sent to Google and third parties when online. If your device is filled with Google's own battery-sucking apps, forget any semblance of privacy, I reckon. If your front camera is not covered...you are probably a sitting duck. You can buy camera covers on ebay if you want to be selective about when it's OK, these have a slider, otherwise consider taping it over. Same with your laptop.

If you are using Google Services or using Google Apps then I think you are a sitting duck ready to take some bullets. Much like Apple and Microsoft users are. To be fair, that is probably 99.99% of device owners.

Third-party apps and games do it too. So there's that. Your data is siphoned-off and sent over the interwebs by them.

Is your device rooted? If not, I'd recommend using a device that has TWRP for it, so you can more cleanly root it without resorting to more questionable root software with its own spyware. I'd recommend making a TWRP back-up before heavily uninstalling apps.

I'd recommend downloading open-source apps on f-droid.org. With a root uninstaller you can uninstall many things they normally don't let you: like all the Google spyware apps and components. Also things that you don't see listed under your Apps. Disabling Google apps doesn't stop them running. Uninstalling them then removing leftover files is a far better approach. For that you'll want a root uninstaller and a root file manager. Some uninstallers are better than others.

Trusting Google's own Permissions thing was always a bit like entrusting your kid to the local paedophile, to me. Google have CIA origins (and backing) and NSA funds keeping them primed. Do you know what just these 2 do worldwide? Unspeakable horrors. Consult William Blum or Susan Lindauer for starters.

I'd consider an open-source keyboard from f-droid.org. Like AnySoftKeyboard. I'd.consider replacing all default stock apps, including the Launcher.

The following has been safely removed by me after rooting my devices (various Mediatek-based Lenovo tablets):

Android Live Wallpapers, Android Work Assistant, Basic Daydreams, Black Hole, BSPTelephonyDevTool, Bubbles, Calculator, Calendar, Calendar Storage, Certificate Installer, Chrome, Clock, com.android.backupconfirm, com.android.browser.provider, com.android.providers.partnerbookmarks, com.android.sharedstoragebackup, com.android.wallpaper.holospiral, com.huaquin.factoryservice, com.mediatek, com.mediatek.voiceexztension,ConfigUpdater, Contacts, Contacts Storage, Device Service, dongle,Drive, DRM Protected Content Storage, Email, Exchange Services, FactoryKit Test, FM Radio, FTPrecheck, Fused Location, FwkPlugin, FWUpgrade, Gallery, Gamestore, Gmail, Google Account Manager, Google Backup Transport, Google App, Google Calendar Sync, Google Keyboard, Google One Time Init, Google Partner Setup, Google Play Movies, Google Play Music, Google Play services, Google Play Store, Google Services Framework, Guvera Music, Hangouts, Launcher3, Lenovo ID, Maps, Market Feedback Agent, McAfee Security, MmsService

Mobile Data, Mobile Network Configuration, MTKFloatMenu, MTK Logger, MTK NLPService, Music Visualisation Wallpapers, MusicFX, PacProcessor, Permission Control, Phone, Photos, RawDataTEst, RunInRebootSystem, Schedule power on & off, Search Applications Provider, Setup Wizard, SHAREit, Skype, SmartcardService, Sound Recorder, SYNCit HD, System Update, Tap the Frog HD, Tedongle Settings, Twitter, UC Browser HD, UpgradeSys, Vcalendar, VoiceCommand, Volidation Tools, YGPS, YouTube

Some of thistuff might be needed for phones but I use a tablet. All the telephony stuff is uninstalled.

If i need an app from Google's Spyware Play Store I use sites like https://apps.evozi.com/apk-downloader/ to download the APK directly without signing in to Google's Spyware Store infrastructure (since no Google apps are installed on my device). Otherwise f-droid.org caters to 95+% of my needs.

AdAway is one of the first things I install, along with a decent firewall like AfWall+

Xprivacy deserves some of your attention as do these apps from Tibor Kaputa https://simplemobiletools.github.io/