Asus Zenfone Max ZC550KL Custom Rom Atomic OS ROM
Asus Zenfone Max ZC550KL Custom Rom Atomic OS ROM (Z010D) (Nougat 7.1.2) (Unofficial), Atomic OS ROM is an open-source operating system for mobile devices. Atomic OS is beautifully crafted AOSP based ROM for AOSP lovers. Atomic comes packed with all essential features like Substratum theme engine, Fling, Pulse, Battery and Clock customizations etc. It’s updated regularly to maintain all the necessities. Atomic OS ROM for Asus Zenfone Max (ZC550KL-Z010D) aims to bring stability and useful features.
Contents
Asus Zenfone Max ZC550KL Custom Rom Atomic OS ROM

ROM Description
ROM Name: Atomic OS
ROM Version: 1.0
ROM OS: Android Nougat
OS Version: 7.1.2
Devices: Asus Zenfone MAX (ZC550KL)
Device Variant: Z010D
ROM Base: AOSP, CAF
ROM Kernel: Linux 3.10.x
ROM Status: Stable and Unofficial.
Rom Type – DeOdexed
ROM Size: 514.72 MB
Stock Firmware Required: Marshmallow with Unlocked Bootloader/Modem
ROM Language: English/ Multi language supported
Rom Release date: 27 July, 2017
ROM Contributor: blitzfire3, Anand N v, ShadowReaper1, audahadi
ROM Developer: blitzfire3 (XDA Senior Member)
ROM Source Credit: XDA Forum
ROM Features
- Nougat 7.1.2 Rom
- Latest security patched
- Advanced Quick Setting Easy Toggles
- Advanced Reboot
- Ability to disable dashboard conditions, suggestions, and summaries
- Ability to disable Do not Disturb mode when calling
- Add three-fingers-swipe to screenshot
- De-Odexed
- Smooth and stable rom
- Ability to change settings dashboard layout (columns)
- Battery save color toggle
- Custom lock-screen settings
- Clock & date
- Statusbar I
- Add QS pulldown with one swipe on fp sensor
- tems Battery
- Quick Settings
- Navigation bar [DUI]
- Advanced Bluetooth, Data, Wifi Toggles
- Battery icon settings
- Drop AOSP Clock app, use from Google
- Ability to toggle vibration when double tapping power button for camera
- Beautiful black theme
- Clock and Battery Adjustment
- Carrier Label
- Button Settings
- Lockscreen Shortcuts
- Double tap to sleep anywhere
- Lockscreen torch
- Power Menu (Lock screen)
- Fingerprint authentication vibration
- Lock-screen flashlight, double tap anywhere to sleep and disable media image
- Lockscreen weather
- Disable/enable screenshot sound
- Data saver icon toggle
- Custom ambient display settings
- Drop Lineage LockClock, use OmniJaws
- Double tap to sleep on navigation bar
- Dynamic navbar
- Recent Panel[Immersive Recents]
- Carrier label
- Header date and time positions
- Hardware keys enable/disable
- Heads up togles, timeout and snooze function
- Hide status bar on lockscreen
- Hide quick settings on secure lockscreen
- Recents membar
- Status-bar items
- Navbar enable/disable
- Option to hide lockscreen clock, date & alarm text
- Option to Display Data Disabled indicator Icons
- Hide power menu on secure lockscreen
- Hide arrows in network traffic indicators
- Hardware keys binding
- Heads up togles, timeout and snooze function
- Kill app with back button
- Live volume steps
- In-call vibration options
- Make roaming indicator optional
- Navbar dimensions
- Reset battery stats
- Round button on recents
- Recents style toggle: cards and grid
- Smooth Multitasking
- Toast icon switch
- Unlock keystore with fingerprint
- VoLTE icon
- Power menu customization
- Quick settings personalization
- Pixel navbar (with animation) toggle
- VPN icon toggle
- Navbar button layout
- QS header icon settings
- Other status-bar settings
- Traffic indicators
- Ticker
- Viper statusbar logo
- Wired headset: make ringtone audio focus customizable
- and so much more
Known Bug
- Information not available
Disclaimer
Modification of your android device such as Rooting or flashing Custom Recovery/ROM/tweaker’s results to void of the warranty of the device. Instandroid.net (We) and its authors will not responsible for bricked devices / dead SD-card or any damage in your device which is incurred in the process of installing tweaker/recovery/rom/firmware/rooting/unlocking or any development process the device. We highly advice you to take a backup of your device prior to performing the process. 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. Nevertheless if you need any help, just comments here. We will always pleased to help you.
Requirements
To flash Asus Zenfone Max ZC550KL Custom Rom Atomic OS ROM, You must need a Bootloader unlocked and Custom recovery installed in your phone.
- Asus Zenfone Max ZC550KL Bootloader Unlocking Method
- TWRP Custom Recovery for Asus Zenfone Max ZC550KL
- Asus Zenfone Max ZC550KL Rooting Method
- All Custom ROM List for your Asus Zenfone Max (ZC550KL)
ROM Download
To use unofficial build of Asus Zenfone Max ZC550KL Custom Rom Atomic OS ROM (Z010D) (Nougat 7.1.2), First you need to download the rom files from download link bellow —
How To Install Atomic OS ROM In Asus Zenfone MAX (ZC550KL-Z010D)
- At first Download the ROM and copy the Rom file and also GAAP files copy this in Phone’s Internal Storage/SD-card.
- It’s wise to backup your Current ROM, no matter how confident or experienced you are. So anything happen unpleasant you can retrieve back your old ROM
- If you don’t know how to backup ROM using Custom Recovery then
- Then Go to phone’s custom recovery mode by pressing Power button + Volume up button for 10 second and release the button after the Asus logo appear. It will take you to the first boot mode, than navigate your phone to the Recovery mode by pressing volume down.
- After successfully entering the Custom Recovery Option TWRP first & foremost take a backup up of your current ROM. Select “Backup” 》Select storage 》 backup process may take 5/7 minutes. Here is guide to backup your current rom.
- Than Wipe Data》Wipe Cache Partition, Wipe Dalvic Cache (You shall find it in Advanced option).
After formatting Cache go to Mount and Storage》Format Data, Format System. - Just Click install select the Rom file from Phone’s internal storage/SDCARD (where you’ve copied the rom) and then flash gaaps. Than Wipe Data》Wipe Cache. Reboot to system.
- First boot may take upto 10-15 min. Reboot. Complete the setup procedure.
- Voila and enjoy the test of Asus Zenfone Max ZC550KL Custom Rom Atomic OS ROM (Z010D) (Nougat 7.1.2) (Unofficial).
Source : XDA Forum