Mobian (Supported Devices) - A Debian derivative for mobile devices
Ubuntu-Touch (Supported Devices) - We are building privacy and freedom focussed mobile software
GraphenoOS (Supported Devices) - Security and privacy focused mobile OS
CalyxOS (Supported Devices) - Private by Design
DivestOS (Supported Devices) - A mobile operating system divested from the norm
LineageOS (Supported Devices) - A free and open-source operating system for various devices
Project Elixir (Supported Devices) - Unleash Innovation
Replicant (Supported Devices) - A fully free Android distribution running on several devices
postmarketOS (Supported Devices) - A real Linux distribution for phones
Kali Mobile (Supported Devices) - Kali NetHunter is a free & Open-source Mobile Penetration Testing Platform
PiPhone - A DIY cellphone based on Raspberry Pi
Crdroid - https://crdroid.net/
Paranoid Android - https://paranoidandroid.co/
ResurrectionRemix - https://github.com/ResurrectionRemix
OmniROM - https://omnirom.org/
Evolution-x - https://evolution-x.org/
Droidontime- https://www.droidontime.com/
Projectsakura - https://sourceforge.net/projects/projectsakura/
Corvus-os - https://sourceforge.net/projects/corvus-os/
Havoc-os - https://sourceforge.net/projects/havoc-os/
Revengeos - https://sourceforge.net/projects/revengeos/
Superioros - https://sourceforge.net/projects/superioros/
AospExtended - https://github.com/AospExtended
Arrowos - https://www.arrowos.net/
Blissroms - https://blissroms.com/
Derpfest - https://derpfest.org/
Syberiaos - https://syberiaos.com/
Dirtyunicorns - https://dirtyunicorns.com/
Aosip - http://aosip.weebly.com/
Xiaomifirmwareupdater - https://xiaomifirmwareupdater.com/miui/
https://github.com/levlesec/lockup
https://github.com/nekohasekai/lockup
GSM network etc are highly traceable, even a turned off cell phone is no longer safe.
"The effective use of burner phones to hide from government surveillance requires, at a minimum: not reusing either SIM cards or devices; not carrying different devices together; not creating a physical association between the places where different devices are used; and not calling or being called by the same people when using different devices. This isn't necessarily a complete list; for example, we haven't considered the risk of physical surveillance of the place where the phone was sold, or the places where it's used, or the possibility of software to recognize a particular person's voice as an automated method for determining who is speaking through a particular phone."
• • Whonix - Anonymize Other Operating Systems
• • Wired - How to use burner phone
• Encrochat case
The dark phones (Encrochat) — Criminals are building their own communication system
https://xperylab.medium.com/the-dark-phones-encrochat-criminals-are-building-their-own-communication-system-474f3aeef759
• XDA Forums - https://xdaforums.com
• Magisk - https://github.com/topjohnwu/Magisk
• TWRP - https://twrp.me
• Android Debloater - https://github.com/0x192/universal-android-debloater
• RootzWiki Forums - https://rootzwiki.com/index
• Android Central - https://forums.androidcentral.com/
• Android Forums - https://androidforums.com/
• PHONEDB - https://phonedb.net/index.php?m=repository&list=rom_update
• TheUnlockr - https://theunlockr.com/roms/android-roms/
• SamMobile - https://sammobile.com/
• r/androidroot - https://www.reddit.com/r/androidroot
• F-droid - https://f-droid.org
• IzzyOnDroid - https://apt.izzysoft.de/fdroid
• DivestOS - https://divestos.org
• Aurora Store - https://auroraoss.com
*Note: https://www.privacyguides.org/en/android/#f-droid
For intermediate security, it's no military-grade security.
• Shelter - https://gitea.angry.im/PeterCxy/Shelter#shelter• Insular - https://secure-system.gitlab.io/Insular
• Wasted - https://f-droid.org/en/packages/me.lucky.wasted
• Ripple - https://github.com/guardianproject/ripple
• Find My Device (FMD) - https://f-droid.org/en/packages/de.nulide.findmydevice
• Extirpater - https://f-droid.org/en/packages/us.spotco.extirpater
• RandomFileMaker - https://f-droid.org/en/packages/io.github.randomfilemaker
• WipeFiles - https://github.com/peterhearty/WipeFiles
• Exodus - https://github.com/Exodus-Privacy/exodus-android-app
• Rethink-app - https://github.com/celzero/rethink-app
• KeePassDX - https://github.com/Kunzisoft/KeePassDX
• Aegis - https://github.com/beemdevelopment/Aegis
• Authenticator Pro - https://github.com/jamie-mh/AuthenticatorPro
• Yubico - https://github.com/Yubico/yubioath-flutter
• Cryptomator - https://f-droid.org/en/packages/org.cryptomator.lite
• EDS Lite - https://f-droid.org/packages/com.sovworks.edslite
• Hash Checker - https://github.com/hash-checker/hash-checker
• Hash Easily - https://github.com/seoulcodingcafe/HashEasily
• InviZible - https://github.com/Gedsh/InviZible
• Orbot - https://github.com/guardianproject/orbot
• Florisboard (Beta) - https://github.com/florisboard/florisboard
• AnySoftKeyboard - https://anysoftkeyboard.github.io
• HackersKeyboard - https://github.com/klausw/hackerskeyboard
• EtchDroid - https://github.com/EtchDroid/EtchDroid
• Android Faker - https://github.com/Android1500/AndroidFaker
• Free implementation of Play Services - https://github.com/microg/GmsCore
• Phones Ref.- https://www.gsmarena.com
• Phones Ref.- https://www.phonescoop.com
• Chat Secure
https://chatsecure.org
• XMPP vs Matrix vs MQTT
https://www.rst.software/blog/xmpp-vs-matrix-vs-mqtt-which-instant-messaging-protocol-is-best-for-your-chat-application
• https://github.com/profanity-im/profanity• https://github.com/zom/zom-android
• http://conversations.im
• https://github.com/psi-im/psi
• https://github.com/dino/dino
• https://github.com/nioc/xmpp-web
https://jami.net
https://threema.ch/en
• https://matrix.org
• https://github.com/matrix-org
• https://en.wikipedia.org/wiki/Matrix_(protocol)
• https://www.reddit.com/r/Mastodon/comments/mzubbb/mastodon_vs_matrix
• https://github.com/oxen-io/session-desktop
• https://github.com/oxen-io/session-android
• https://arxiv.org/pdf/2002.04609.pdf • https://github.com/GNU-Linux-libre/Awesome-Session-Group-List
• https://signal.org/android/apk/
• https://github.com/signalapp
• https://community.signalusers.org/t/overview-of-third-party-security-audits/13243
• Signal Did NOT Get Hacked - https://www.youtube.com/watch?v=QEq2JQ6nzuQ
https://code.briarproject.org/briar/briar
• MySudo - https://mysudo.com
• SilentLink - Instant eSIM - https://silent.link
• Textverified - https://www.textverified.com
http://hs3x.com
http://smsget.net
https://sms-online.co
https://catchsms.com
http://sms-receive.net
http://sms.sellaite.com
http://receivefreesms.net
https://receive-a-sms.com
http://receivesmsonline.in
http://receivefreesms.com
http://receivesmsonline.me
https://smsreceivefree.com
https://smsreceiveonline.com
https://receive-sms-online.com
https://www.receivesmsonline.net
https://www.temp-mails.com/number
https://www.freeonlinephone.org
https://getfreesmsnumber.com
• Simple Dialer - A handy phone call manager with phonebook, number blocking and multi-SIM support.
• Simple Contacts - A premium app for contact management with no ads, supports groups and favorites.
• Simple Calculator - A calculator for your quick calculations.
• Simple Calendar - Be notified of the important moments in your life.
• Simple Clock - A combination of a clock, alarm, stopwatch and timer.
• Amaze File Manager -
• Material Files -
• Ghost Commander -
• Bromite - https://www.bromite.org
• Ungoogled Chromium Android -https://uc.droidware.info
• Firefox - https://play.google.com/store/apps/details?id=org.mozilla.firefox&hl=en_US&gl=US
• Neo-Launcher - https://github.com/NeoApplications/Neo-Launcher
• Lawnchair 2 - https://lawnchair.app
Continuation of Lawnchair 1; Pixel features; fork of Launcher3.
• Lawndesk - https://github.com/renzhn/Lawndesk
Fork of Lawnchair V2; app-drawer-free launcher.
• Librechair - Degoogled; fork of Lawnchair V2 & Launcher3.
• LawnChair 12 - https://github.com/LawnchairLauncher/lawnchair/releases
Contininuation of LawnChair V2 with support for QuickSwitch and more. Includes a nice simple design that mimics the design of Google's Pixel launcher. Also includes in app Monet'like theming with themed icons(optional with a separate package called LawnIcons) and wallpaper based theming.
• K-9 Mail - https://k9mail.app
• StreetComplete - https://f-droid.org/en/packages/de.westnordost.streetcomplete/
• OsmAnd - https://osmand.net
• Open Camera - https://opencamera.sourceforge.io
• Simple Camera - https://f-droid.org/en/packages/com.simplemobiletools.camera
• NewPipe - Lightweight Google-free YouTube client.
• LibreTube - An alternative YouTube front end, for Android.
• mpv - https://mpv.io
• VLC - https://www.videolan.org
• Collabora Office - https://www.collaboraoffice.com/release-news/collabora-office-android-beta
• CryptPad - Alternative to Google Docs
• Blokada - Ad blocker for Android using the VPN API.
• DNSfilter - Ad blocker for Android using a VPN, supports hosts files.
• DNS66 - DNS66 blocks advertisements on Android by intercepting DNS requests using Android's VPN layer and blocking requests for blacklisted hosts.
• NetGuard - NetGuard provides simple and advanced ways to block access to the internet - no root required.
• RethinkDNS + Firewall - DNS over HTTPS / DNS over Tor / DNSCrypt client, firewall, and connection tracker for Android.
• https://joinmastodon.org
• https://github.com/mastodon/mastodon
• https://en.wikipedia.org/wiki/Mastodon_(social_network)
• Nitter - Alternative to Twitter
• Diaspora - Alternative to Facebook
• https://forum.f-droid.org
• https://xdaforums.com/c/general-discussion.240/
• https://xdaforums.com/search/?q=
• https://www.reddit.com/r/privacy
• https://www.reddit.com/r/PrivacyGuides
• https://fossphones.com/os.html
• https://support.apple.com/en-us/HT212650
• 2FA - https://2fa.directory