[Xiaomi Mi 4i] Anandroy:
/*
* 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.
*/

Read the whole OP! Be Respectful to each other and don't ask for ETAs, it's considered as being rude!

AOSP Extended is an AOSP based rom which provides stock UI/UX with various customisations features along with the Substratum theme engine. The project has been made by cherry-picking various commits from various other projects. Being based on AOSP it provides a smooth and lag-free experience out of the box. We will constantly try to add more features and make it even better in future updates. A ROM by a user, for a user. #StayAOSP #ExtendYourDevice

#ExtendYourDevice Here are the Extensions! on top of AOSP! We are contsantly trying to update the list. Our aim is not to provide all the features available on earth. We are not thinking of cherry-picking every feature out there. Our aim is to add important features that we think should be here and also what you think. For addition of more tweaks or features, head on to our G+ community and post the list of features that you want! Features with commits will be more helpful!

[B]-DUI(Fling/Pulse/Smartbar)
-DUI(Fling/Pulse/Smartbar)
-Substratum Theme Engine
-Inbuilt SuperSU
-Privacy Guard
-Expanded Desktop
-Dashboard suggestions/summaries (Enable/Disable)
-Statusbar Clock/Date customizations
-Statusbar Traffic Indicators
-Notification count
-Dt2s on Statusbar
-QS quick pulldown
-QS Brightness Slider(Enable/Disable)
-QS Tiles Animations
-Force expand notifications(Enable/Disable)
-Immersive Mode messages(Enable/Disable)
-Flashlight Notifications
-Immersive Recents
-Toast icon
-MediaScanner behaviour on boot
-Power Menu Customizations
-Additional Battery Saver steps
-Volume Rocker tweaks(Wake/Music seek/Keyboard cursor control/Swap in landscape mode)
-Spanish Translations
-PT BR Translations
-Update Fling Logo
-Add gestures back to settings app
-QS haptic feedback
-One tap data & Wifi tile
-Auto brightness icon toggle
-Breathing Notifications
-Clickable clock and date in statusbar header
-Long press gear icon in statusbar header launches Extensions
-Show 4G instead LTE switch
-Night Mode is back
-Night Mode QS Tile
-Long press caffeine tile action
-Customize QS Rows/Columns
-Customize small QS Tiles
-StatusBar brightness control
-Lockscreen Shortcut
-Double tap on lockscreen to sleep
-Quick Unlock for PIN/Password
-Battery Styles and percentage
-Change default file manager to MK Explorer
-Add FMRadio
-Navbar QS Tile
-Flip Button Animation
-Unlink Notification volume
-Status bar clock Seconds
-Partial ScreenShot Type
-Screenshot Delay
-Slimperience browser
-Pixel's bootanimation(Experimantal)
-Pixel's UI(Navbar/Accent/Pixel launcher)
-OMS7
-Camera sound toggle
-Advance Ambient Display
-Longpress power button on lockscreen for torch
-Disable FC
-Wakelock Blocker
-Toggle Lockscreen Media Art
-Toggle Lockscreen music Visualizer
-Ticker
-Bluetooth QS tile easy toggle(one touch)
-CM's Eleven Music Player
-Disable QS on Lockscreen
-Invert Ambient display's Color
-Toggle Dynamic notification card's color
-Low Battery Notification Toggle
-Hide Clock/Date/Alarm text from lockscreen
-Lockscreen Clock's Font customizations
-Weather on lockscree
-AEXPapers
-Heads up customizations
-DU's HW button rebinding
-Button backlight customizations
-Recents clear all fab button and re-positioning
-Recents Free Ram bar
-Custom Carrier label
-Dynamic navbar
And many more coming in future! Many extensions are added in each update so we miss out adding new extensions in this list. So always keep on checking the latest changelog in our G+ Community, and there you can monitor the previous changelogs as well, to see how far we have come![/B]

ROM LINK:

http://downloads.aospextended.com/ferrari/

Want to try this awesomeness?

[B][SIZE="3"]-Download the ROM and GApps of your choice
-Backup each and every partition from TWRP Recovery
-Make a full wipe (system, data, cache, dalvik)
-Flash firmware 6.6.10
-Flash AEX Package
-Install GAPPS package
-Wipe cache!
-And at last Reboot!
[First boot will take few minutes! Keep patience]
Clean Flash is always recommended![/SIZE][/B]

Monitor the changelog here!

[B][SIZE="3"]AospExtended V3.1 Update
-Omni's QSHeaders Background
-One Handed UI
-Notification Intervals
-Increasing Volume in Ringtone
-D2S on Navbar
-Long press Back button to killapp
-Dashboard Column configurations
-Detailed Location QS Tile!
-Masquerade "Twenty Procyon" (Urgent security patch update for Substratum v560)[/SIZE][/B]

If you want any bug to be fixed please write here on xda in detail. Give Logcats, mention your device name, mention if any mods and kernels, if used and please be specific about it. By helping us, you are helping yourself too.

1) Camera is buggy and camera related features like Flashlight is buggy. Use OnePlus Camera for better Performance .

2) For Goodix support you need a kernel with Goodix code. So I suppose you should flash a correct kernel and as Goodix isn't supported till now, I can't help much. But it's in my mind to make a patch for it.

3) Use USB tethering from QS tiles.

Use GoogleCamera or OnePlus Camera.

Recently we decided to add our own App for Wallpapers! Isn't it fun? But we can't design all our wallpapers on our own and we need help from you guys. If you guys are interested in creating Flat/Material design walls for AospExtended then you guys are welcome! Minimum res we require is W: 1152px | H: 2048px. Proper credits will be given! Just join our Telegram Group Chat and inbox either @ishubhamsingh or @AmolAmrit We don't like our users to fight among each other so we humbly request you to be respectful to each other. We are not earning anything by sharing this ROM. Always read the full OP. Don't Quote the whole OP. Join our channel and communitiy. #StayHappy #ExtendYourDevice

People behind this amazing ROM!

- @ishubhamsingh (Owner/Dev/Designer)

-JDC Team

-AOSP-OMS

-Huge thanks to @srisurya95& @Akhil Narang (Devs of AOSP-OMS)

-TurboRom

-DirtyUnicorns

-AOSiP

-ZephyrOS

-SlimRoms

-BlissRoms

-LineageOS/Cyanogenmod

-TeamSubstratum

-Nitrogen Project

-Pure Nexus

-GZR Community

-@KrapK (Spanish Translation)

-@jhenrique09 (PT BR Translation)

-@kormateusz (For MK Explorer)

-@creative21 (For Dark Pixel BootAnimation)

-@SaschaHa (For Slimperience Browser)

-@AlienCreature7 and @Wizper99 (For designing the ROM Logo, Fling etc)

​

XDA:DevDB Information

[ROM][7.1.2_r29][OFFICIAL]AospExtended ROM V4.2 [OMS/DUI][FINAL NOUGAT BUILD], ROM for the Xiaomi Mi 4i

Contributors

Anandroy, Rohan purohit, ƒεηιx, faizauthar12

Source Code: https://github.com/AospExtended

ROM OS Version: 7.x Nougat

ROM Kernel: Linux 3.10.x

ROM Firmware Required: 6.6.10

Based On: AOSP

Version Information

Status: Stable

Current Stable Version: v4.2

Beta Release Date: 2017-02-05

Created 2017-02-05

Last Updated 2017-10-17