Xiaomi Poco F1 Pie Custom ROM ViperOS (Official)
Xiaomi Poco F1 Pie Custom ROM ViperOS (Official)
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. The ROM is now available for Xiaomi Poco F1. The ROM powered with Android pie OS which gives a smooth performance of Android pie operating system.
Contents
Xiaomi Poco F1 Pie Custom ROM ViperOS (Official)

ROM Description
ROM Name: ViperOS
ROM Version: v6.6
OS Version: 9.x
Device: Poco F1
ROM Kernel: Linux Kernel 4.x
ROM Firmware Required: MIUI Firmware 9.4.26 or above
ROM Status: Official
Rom Size: 599.00 MB
ROM Language: English/ Multi language supported
ROM Contributor: InstanDroid.net
ROM Courtesy: XDA Forum
ROM Features
- Added OTA Services updater
- StatusBar
- QS settings
- Clock statusbar settings
- Battery style
- Carrier label
- Network traffic
- 4G/LTE icon toggle
- Rounded corner settings
- QS for Reboot/Recovery
- Recents
- Style recents AOSP and QuickStep
- Button clear and Membar for recents AOSP
- Lockscreen
- Face auto unlock
- WheaterClient
- Battery info Charging
- System
- Color engine
- theme QS style
- Buttons and navbar settings
- LED battery Charging
- LED notifications colors
- Power Menu advanced
- Fonts packages
- Many other customizations, install and take a look
Known Bug
- No Info
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. (We) Instandroid.net 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
You must need a unlocked and Custom recovery installed device to use ViperOS for Xiaomi Poco F1
ROM Download
To use ViperOS Rom on your Poco F1 , first download the rom file from download link —
How To Install Unofficial ViperOS ROM on Poco F1
- At first download and copy the AOSP Extended ROM file in 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 Click Here
- Then Go to phone’s custom recovery mode. Almost Every phone by pressing Power button + Volume up/down button button all together you can access your phone recovery options.
- 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.
- Then Wipe Data》Wipe Cache Partition, Wipe Dalvik Cache (You shall find it in Advanced option).
- After formatting Cache go to Mount and Storage》Format Data, Format System.
- Than come back to main menu of TWRP. After that just click install the Rom and the Gaap file from SDCARD.
- Voila and enjoy the test of Xiaomi Poco F1 Pie Custom ROM ViperOS Official.
Source : XDA Forum