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[ROM][7.1.2][SPROUT][OMS] ViperOS v3.1.1 [UNOFFICIAL]

128 posts
Thanks Meter: 108
By rushiranpise, Senior Member on 4th March 2018, 07:05 AM
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This is ViperOS

We are not responsible for anything that may happen to your phone as a result of installing custom roms and/or kernels. you do so at your own risk and take the responsibility upon yourself.

"This is a user friendly thread. All feature requests will be heard and considered. I am not against anything that doesn't stray too far away from the original idea of the ROM! Helping one another is also encouraged! Please be respectful and you will always be treated the same way, we are all here for a good experience."

We are a Brazilian team, ViperOS aims to bring stability and useful features. If you are looking for a stable ROM with true tested features, minimal bugs and no Lineage bloatwares, then this is the place to be.



* Traffic indicators
* Statusbar items
* Clock & date
* Battery icon settings
* Carrier label
* Quick settings personalization
* Other statusbar settings
* VPN icon toggle
* Data saver icon toggle
* VoLTE icon
* Viper statusbar logo
* Option to Display Data Disabled indicator Icons
* Ticker
* Heads up toogle, timeout and snooze function
* Add/Remove QS shortcuts with one click

* Custom lockscreen settings
* Lockscreen weather
* Option to hide lockscreen clock, date & alarm text
* Hide status bar on lockscreen
* Hide power menu on secure lockscreen
* Hide quick settings on secure lockscreen
* Lockscreen flashlight, double tap anywhere to sleep and disable media image

Multi tasking
* Round button on recents
* Recents style toggle: cards and grid
* Recents membar

* Viper Color Engine built from scratch
* Lawnchair as default launcher (+DT2S)
* Navbar enable/disable
* Pixel navbar (with animation) toggle
* Dynamic navbar
* Navbar dimensions
* Navbar button layout
* Hardware keys binding
* Hardware keys enable/disable
* Kill app with back button
* Power menu customization
* Heads up toogle, timeout and snooze function
* Reset battery stats
* Wired headset: make ringtone audio focus customizable
* Live volume steps
* Hide arrows in network traffic indicators
* Fingerprint authentication vibration
* Toast icon switch
* Advanced Bluetooth, Data, Wifi Toggles
* Disable/enable screenshot sound
* QS header icon settings
* Header date and time positions
* Unlock keystore with fingerprint
* Ability to toggle vibration when double tapping power button for camera
* Double tap to sleep on navigation bar
* Drop Lineage LockClock, use OmniJaws
* Drop AOSP Clock app, use from Google
* Custom ambient display settings
* Three Fingers Swipe for Screenshot
* PA Accidental Touch

Many other customizations, install and take a look


OpenGapps (I use nano): OpenGApps

Credits & Thanks:

All ViperOS Team
LineageOS team
ResurrectionRemix team
crDroid team
And all other open source Devs/Teams I may have missed!


Source Code:

ROM OS Version: 7.x Nougat
ROM Kernel: Linux 3.x
ROM Firmware Required: Unlocked bootloader, TWRP
Based On: LineageOS

Version Information
Status: Stable
7th March 2018, 07:03 PM |#2  
Junior Member
Thanks Meter: 0
Internet's not working on both sim slots.
17th March 2018, 06:14 PM |#3  
Senior Member
Flag chennai
Thanks Meter: 643
Donate to Me
Originally Posted by Ecancri55

Internet's not working on both sim slots.

Everything works fine and flash clean
19th March 2018, 08:42 AM |#4  
Senior Member
Flag Udaipur
Thanks Meter: 56
@SamarV-121 @varun.chitre15
1. On switching to airplane mode, it still searches for cellular network and Cell Standby shows up on top in battery stats.
2. Negative storage (even after flashing converter patch)
3rd February 2019, 01:29 PM |#5  
Junior Member
Flag indore
Thanks Meter: 0
Can you please work on an Oreo ROM.
21st May 2019, 05:36 PM |#6  
ritam_Chakraborty's Avatar
Junior Member
Flag Kolkata
Thanks Meter: 2
Internet really not working
Originally Posted by arunassain

Everything works fine and flash clean

I was using aosp extended first, that rom had a bug where internet will not turn on after a reboot until you turn off then turn on the cellular radio once. I thought this rom has the same problem too but no, internet is not working
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