[Xiaomi Redmi 4a ROMs, Kernels, Recoveries, & Other] Erwin Abs:
[ROM][CAF][Android 10] Cosmic-OS v5.0 - Quasar [ROLEX][UNOFFICIAL]

/*
* 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 pure CAF based custom ROM with focus on performance, stability and battery life with feature additions.

Based on Android 10 with CAF Tag - LA.UM.8.11.r1-02900-NICOBAR.0

# Customizations:

- Based on CAF tag LA.UM.8.11.r1-02900-NICOBAR.0.

- Our custom adaptive icons for all the apps.

- ThemePicker app shipped with the ROM for basic system ui customisations.

- Battery stats and management feature.

- Support for showing current and new version in package installer during apk installation.

- Support to allow skipping back swipe gesture on top half or top smaller area of the screen.

- Support for allowing user. to add/remove QS tile with one click

- Removed the annoying build number display in the QS panel.

- Support for asking pin on secure lockscreen for sensitive tiles.

- Support to allow setting QS panel columns and Rows.

- Support for QS Tile title visibility changes.

- Support for Quick QS Pulldown.

- Fixed and improved the screenrecorder and added red dot, quality settings, etc customisations for the same.

- Support for displaying statusbar BT battery level.

- Support for Google Sans font family in Font settings

- Support for quickly disabling heads up for all apps except Dialer and Messaging apps (Less boring heads up)

- Support to show Media heads up when new track is played

- Support to display AOD while charging

- Support for Lockscreen Media Art Enabling and Blur options

- User avatar/multiuser improvements

- Support for MicroG

- Android R inspired Screenrecord design (Try it, you guys will love it!)

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

NOTE for maintainer: CLEAN FLASH recommended

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.

Unofficial 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)

- Paranoid Android

- LineageOS

Have a feature request? Don't spam here. Visit our Telegram group!

Cosmic-OS Official Website:

Cosmic-OS

Cosmic-OS Official Telegram group: Telegram

Support Us

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

Paypal

PayTM

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kernel source : Github

XDA:DevDB Information

[ROM][CAF][Android 10] Cosmic-OS v5.0 - Quasar, ROM for the Xiaomi Redmi 4a

Contributors

Erwin Abs

ROM OS Version: Android 10

ROM Kernel: Linux 3.x

Based On: AOSP

Version Information

Status: Testing

Created 2020-06-23

Last Updated 2020-06-23