[OnePlus 3 & 3T Cross Device Development] sagarshah1729:
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/

Cosmic-OS is a Custom ROM based on Android Open Source Project (AOSP) with additional features, performance and battery life improvements.

Based on Android 8.1.0 Release 20

# Recents Screen:

- Clear All Recents FAB

- Immersive Recents

- Hide apps from recents

# StatusBar:

- StatusBar Items

- Carrier Label Options

- Galaxy Logo

- Clock Date Customisations

- VOLTE Switch

# Navigation Bar:

- Navigation Bar Tuner

- DUI Customisations

- Fling Navigation Bar

# Lockscreen:

- Lockscreen Weather

- Lockscreen Tuner

- Lockscreen Media Art

- Lockscreen Charging

- Lockscreen Quick Unlock

- Lockscreen Pin Scramble

# Gestures:

- Double Tap to sleep Options for StatusBar, Navigation Bar and Lockscreen

- Flashlight Toggle

- OnePlus Gestures

- Alert Slider

# Notifications:

- Incall Vibration Options

- Notification HeadsUp

# Quick Settings:

- Smart Pulldown options

- QS panel Columns and Rows

# Volume Rocker:

- Do not Disturb Switch

- Volume Rocker Music Controls

- Volume Buttons Swap

- Volume Rocker Cursor Control

- Volume Rocker Wake

# Miscellaneous:

- Extended Restart

- Dashboard Conditions Toggle

- Night Mode Options

- Battery Usage Alerts

- Wakelock Blocker

- Alarm Blocker

- Wake on Plug

- CPU Info Switch

# Featured Stuffs:

- Themes Manager

- Cosmic-OS Wallpapers

- Cosmic-OS App

- Adaptive Icons

And many more being added regulary!

Instructions for flashing:

Download ROM and GApps.

Copy ROM and GApps to internal storage.

Wipe /data, /system and /cache.

Flash ROM and GApps (And any mods you use)

Enjoy :P

Instructions for update:

Download ROM and GApps.

Copy ROM and GApps to internal storage.

Flash ROM and GApps (And any mods you use)

Note: First boot and boots after every update can take some time. They may even loop a few times. We do not support custom kernels or mods like MultiROM. If you have an issue, make sure your edits aren't interfering with the issue you're reporting.

Official Builds | GApps

Device Tree | Kernel | ROM

Credits

-[MENTION=5863325]sagarshah1729[/MENTION](Founder/Lead Developer)

-[MENTION=5842339]Sid_Sun[/MENTION](Contributor)

-[MENTION=5834335]Agent_fabulous[/MENTION](Contributor)

- [MENTION=444219]MSF-Jarvis[/MENTION] for Caesium Kernel

- Nitrogen Project

- LineageOS

- AOSCP

- OmniROM

- ABC ROM

- Dirty Unicorns

- Hemanth S for Retro Music Player

Have a feature request? Don't spam here. Visit our Google Plus community or Telegram group

Cosmic-OS Official Website:

Cosmic-OS

Cosmic-OS Google Plus community:

G+

Cosmic-OS Official Telegram group:

Telegram

Support Us

Hello, Gracious human! if you like our work, you may support us by donating:

Paypal

PayTM

​

XDA:DevDB Information

Cosmic-OS, ROM for the OnePlus 3

Contributors

sagarshah1729

Source Code: Cosmic-OS

ROM OS Version: 8.x Oreo

Based On: AOSP

Version Information

Status: Stable

Current Stable Version: 3.1

Stable Release Date: 2018-04-27

Created 2018-04-27

Last Updated 2018-04-27