Development [ROM][12.1][OFFICIAL] PixelOS [AOSP][ALIOTH/ALIOTHIN][09/05/2022]

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gun_sir

Member
May 11, 2022
7
1
That's really weird. I ended up using TWRP, I installed that, successfully flashed PixelOS, but now after flashing TWRP is gone and it's changed to PixelOS recovery. No idea why that happened, but I'm glad at least one recovery worked.

Never happened to me, check your google smartlock settings, if they're enabled your phone does not lock itself under certain circumstances (while you're in your home, for example). Maybe that's the reason?
I can confirm same happened to me, Used TWRP, flashed PixelOS, and it's now back on PixelOS Recovery
 
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lichnox

Member
Sep 20, 2013
14
2
I can't install antutu benchmark
Screenshot_20220524-132347_Package installer.png
 
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godecij942

Member
Apr 11, 2022
8
1
After flashing to PixelOS Rom, would I be able to flash PixelOS recovery? Do you have a link on where I could download TWRP SKKK please
After you flash pixelOS I think it actually overwrites any other existing recoveries with the PixelOS Recovery. At least it seemed to be the case for me. Also happens after you dirty flash or do an OTA update. So you actually have to manually flash TWRP back on.

You can download TWRP SKKK here (F3 is alioth).
 

BigbyKun

Member
May 25, 2022
5
0
I just updated to MIUI 13.0.3.0 (A12), will I still be able to flash this ROM? Apologies, I'm still figuring out things.
 

gjstroom

Member
Jul 27, 2008
9
0
My Poco F3 is running 20220314 and it's running fine. I discovered wifi calling is not working and I also have a problem when I enable 4G calling I don't see the callers number, it shows private. I don't care that much about the 4G calling, but the wifi calling is a nice feature. It was working with my old Nokia 6.2.
Are there any fixes for wifi calling in the latest versions of PixelOS ? I don't see them in the changelogs.
I don't see it even trying to connect to epdg.epc.mnc008.mcc204.pub.3gppnetwork.org at all. The 3gppnetwork.org address is the ip where a ipsec connection should be set up to. My provider is Youfone (KPN) The Netherlands.
My old Nokia connects immediately:
Code:
13:57:24.437749 IP 192.168.0.219.41103 > host-62-133-76-240.kpn-gprs.nl.isakmp: isakmp: parent_sa ikev2_init[I]
13:57:24.459754 IP host-62-133-76-240.kpn-gprs.nl.isakmp > 192.168.0.219.41103: isakmp: parent_sa ikev2_init[R]
13:57:25.510791 IP 192.168.0.219.41103 > host-62-133-76-240.kpn-gprs.nl.sae-urn: NONESP-encap: isakmp: child_sa  ikev2_auth[I]
13:57:25.551039 IP host-62-133-76-240.kpn-gprs.nl.sae-urn > 192.168.0.219.41103: NONESP-encap: isakmp: child_sa  ikev2_auth[R]
13:57:25.556353 IP 192.168.0.219.41103 > host-62-133-76-240.kpn-gprs.nl.sae-urn: NONESP-encap: isakmp: child_sa  ikev2_auth[I]
13:57:25.646433 IP host-62-133-76-240.kpn-gprs.nl.sae-urn > 192.168.0.219.41103: NONESP-encap: isakmp: child_sa  ikev2_auth[R]
13:57:25.782052 IP 192.168.0.219.41103 > host-62-133-76-240.kpn-gprs.nl.sae-urn: NONESP-encap: isakmp: child_sa  ikev2_auth[I]
13:57:26.024085 IP host-62-133-76-240.kpn-gprs.nl.sae-urn > 192.168.0.219.41103: NONESP-encap: isakmp: child_sa  ikev2_auth[R]
13:57:26.032871 IP 192.168.0.219.41103 > host-62-133-76-240.kpn-gprs.nl.sae-urn: NONESP-encap: isakmp: child_sa  ikev2_auth[I]
13:57:26.048610 IP host-62-133-76-240.kpn-gprs.nl.sae-urn > 192.168.0.219.41103: NONESP-encap: isakmp: child_sa  ikev2_auth[R]
13:57:28.493918 IP host-62-133-76-240.kpn-gprs.nl.sae-urn > 192.168.0.219.41103: UDP-encap: ESP(spi=0x89483950,seq=0x1), length 136
 
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Waitamin

Member
Aug 19, 2017
17
7
Thanks for this rom, very smooth, battery friendly, Gcam cmaera and video seems better than on Miui 13.0.4

I have only one issue:
Every day around 9:30 am, I lose internet data (4G signal is OK) until I restart the phone.
Toggle airplane mode on/off or sim data on/off is not enough
It can happen anywhere (in different French cities, with or without wifi).

Has anyone ever experienced this issue or has any idea what could trigger this?

EDIT:
In fact I lose the internet data 24 hours after the last reboot.

Instead of reboot, switch the network type 4G ->2G > 4G is enough
in Settings >Network >SIM profile >Preferred network type
It's still annoying.
 
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jelf10

New member
Aug 21, 2021
2
0
Had a few crashes today. Phone goes back to Google logo and have to enter pin like I've just booted.
 

causeway

Senior Member
Feb 8, 2010
53
13
Thanks for this rom, very smooth, battery friendly, Gcam cmaera and video seems better than on Miui 13.0.4

I have only one issue:
Every day around 9:30 am, I lose internet data (4G signal is OK) until I restart the phone.
Toggle airplane mode on/off or sim data on/off is not enough
It can happen anywhere (in different French cities, with or without wifi).

Has anyone ever experienced this issue or has any idea what could trigger this?
I get this occasionally, I just restart my phone every couple of days. I like to do that anyway.
 

starkdon

Senior Member
Jun 15, 2017
87
10
HTC U11
Is it mandatory to extract the boot.img from each version of new build and patch in Magisk manager then flash it after each OTA?
I tried to flash the old patched boot.img after flashing the newly updated OTA, and my phone went into boot loop.
 

huntz

Senior Member
Is it mandatory to extract the boot.img from each version of new build and patch in Magisk manager then flash it after each OTA?
I tried to flash the old patched boot.img after flashing the newly updated OTA, and my phone went into boot loop.
You can download the boot.img from the PixelOS page https://pixelos.vercel.app/download/alioth
The button "Recovery" sends to the boot image download.

You can also re-root the device from the Magisk app: after the OTA update, don't reboot; open the Magisk app, go to install Magisk, and you should have a menu to "Install to Inactive Slot (After OTA)".
Then reboot your device and Magisk will be installed.
 
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localbus

Member
Jul 13, 2007
38
4
Singapore
Anyone notice that the 'Green' LED on top right keep on flashing sometime ? many times a day... i think is the location indicator. Even the phone in lock screen.... the light is on.

any issue ?
 

BigbyKun

Member
May 25, 2022
5
0
Can I use Pixel Experience recovery? I tried flashing the latest recovery image and it just sends me to bootloop.

Edit: I used Pixel Experience recovery, worked just fine. Latest recovery image for PixelOS is bonkers (at least for me.)
 
Last edited:

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  • 3
    Please add in next versions " use fingerprint when i press the power button not touch only "
    2
    Please add in next versions " use fingerprint when i press the power button not touch only "
    Would love this too.

    Great rom! Best of all i've tested. So smooth! Thank you. I will make a donation.
    1
    Anyone notice that the 'Green' LED on top right keep on flashing sometime ? many times a day... i think is the location indicator. Even the phone in lock screen.... the light is on.

    any issue ?

    The green dot indicates that an app is using camera, mic, or location. If you swipe down the notification bar you can identify which app is using the mic or the camera by tapping on the icon.
    1
    Anyone notice that the 'Green' LED on top right keep on flashing sometime ? many times a day... i think is the location indicator. Even the phone in lock screen.... the light is on.

    any issue ?
    Yes I notice as well. Probably Google location accuracy
    1
    weird behavior on the battery percentage...

    1. Drain the phone battery to 0%.
    2. Plug in power to charge, don't power on the phone.
    3. When it's 100%, turn on the phone.
    4. It will shows 50% charged.
    5. Restart the phone, it will go back to 100%.

    anyone experience this ?
    You should charge and decharge your phone when it's on, so the phone can calibrate the battery
  • 30
    photo_2022-04-28_09-43-31.jpg

    PixelOS is an AOSP based ROM, with Google apps included and all Pixel goodies (launcher, wallpapers, themed icons, google sans fonts, Monet color based system wide theming, boot animation), a fork of OG Pixel Experience with improvements on the top of it. Huge respect to Pixel Experience team for their work, thanks to them for making this ROM possible.
    In short a fully functional Pixel Experience with just the right amount of essentials.

    Code:
    /* 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.
    */

    Improvements over PixelExperience
    Performance improvements from ProtonAOSP
    Adopted screenshot sounds to ringer mode
    3-finger swipe to capture screenshots
    Double tap to sleep on lockscreen and status bar
    Added Screen Recording Customizations
    Added Advanced Reboot
    Allow disabling Screenshot Sounds
    Added Bluetooth headset battery indicator
    Spoofed as Pixel XL for Google Photos for unlimited backup in original quality
    Added themed icons for a lot of third party icons in stock Pixel launcher
    Added monet in power menu
    Exposed legacy WiFi and Cellular data QS tiles
    Added bluetooth battery level indicator on status bar
    Added NFC tile in QS for supported devices
    Added double tap/long press power button to toggle torch
    Reduced log spam verbosity
    A lot of under the hood UI fixes and improvements

    Device Specific Issues:
    Tell me

    Requirements
    • Latest Global Stable Android 11 firmware for alioth.

    Downloads
    Get the latest PixelOS Build for alioth Download
    Firmware https://xiaomifirmwareupdater.com/firmware/alioth/
    Magisk (optional) https://github.com/topjohnwu/Magisk/releases

    Recovery OrangeFox https://androidfilehost.com/?w=files&flid=331017
    PixelOS Recovery https://sourceforge.net/projects/pixelos-releases/files/twelve/alioth/recovery/

    Note: GApps are included, don't flash separately.

    Notes
    • Encryption is enabled by default
    • SELinux is enforcing
    • Safetynet passed by default


    PixelOS Recovery is recommended if you want to stay encrypted, no custom recovery supports encryption on Android12, i.e. you won't be able to decrypt your data.
    Flashing Instructions
    Clean flash (coming from a different ROM):

    • Download ROM from the link above
    • Download Magisk v23.0 or newer (optionally)
    • Reboot to recovery
    • Format data (if encrypted)
    • Flash ROM zip
    • Reboot and voila!
    • To get root access, reboot to recovery after ROM setup and flash magisk.

    Updating to a newer build (dirty flash):
    • Flash ROM zip and magisk (optional)
    • Reboot and voila!

    Join our Telegram Group https://t.me/PixelOSChat
    Alioth support group: cristianvazsupport
    Buy me a Coffee https://paypal.me/cristianvaz

    Source Code
    PixelOS http://github.com/PixelOS-Pixelish
    Device Tree https://github.com/PixelOS-Devices/device_xiaomi_alioth
    Kernel Tree https://github.com/EmanuelCN/kernel_xiaomi_sm8250


    ROM OS Version: Android 12.1
    ROM Kernel: Linux 4.x
    Stable Release Date: 09 May 2022
    Latest Release Date: 09 May 2022
    11
    DEVICE CHANGELOG

    # 27-Apr-2022
    - Update PowerProfiles to Android 12.1
    - Update to last N0kernel Beta
    - Update corner radius from stock
    - Align side fps ripple animation
    - Fix Video Calling
    - Some QTI Bluetooth fixes and improvements
    - Fix Mifare nfc
    - Fix AOD animation with Deep sleep
    - New High Polling Rate implementation (source side)
    - Implemented LiveDisplay and HBM
    - Ram improvements

    # 09-Apr-2022
    - Rebased LOS 19.1 trees
    - Change to n0kernel
    - Updated vendor to MIUI 13.0.2
    - Audio configurations from MIUI 13
    - AOD auto brightness
    - Improved thermal profiles and refresh rate per app listview
    - QTI Bluetooth
    - Deep sleep on AOD
    - Implemented Smooth Display

    # 14-Mar-2022
    - Change to new trees (base LOS)
    - Change to Arrow Kernel
    - Doze settings
    - HOS Display calibration and HDR props
    - Thermal profiles and QS Tile
    - Clear speaker
    - Refresh rate QS Tile
    - More optimizations

    # 11-Feb-2022
    - Improved night display temperature
    - Implement quicktap
    - Fix statusbar burn in protection
    - Improved ui smoothness
    - Some audio changes
    - Implement IORap
    - ART optimization
    - Imported rounded corners overlays from gourami
    - And more fixes and improvements under the hood

    # 16-Jan-2022
    - Updated Optimus kernel to v11.32
    - Show refresh rate controls
    - Fixed error alioth,aliothin using prebuilt recovery
    - Align fp indicator with power button
    - Display correct charging speed
    - Allow all filesystems for USB-OTG
    - WiFi improvements
    - Audio improvements
    - Imported some blobs and config from MIUI 13
    10
    PixelOS 12.1 update ready and post edited with changelogs!!

    Enjoy
    8
    So, though I do not like MIUI... at all... I thought I had nothing to lose trying to use the batch script to load the xiaomi.eu ROM. It's a 4GB file but it didn't take too long and I extracted it, booted the phone to fastboot and ran the windows batch script. It seems to have worked, so I have a functional OS again. So I'm kind of back at the start. Can someone point me to an IDIOT proof installation How To for Pixel OS?
    1. download PixelOS -> https://pixelos.vercel.app/download/alioth
    2. download PixelOS Recovery -> https://sourceforge.net/projects/pixelos-releases/files/twelve/alioth/recovery/
    3. download Android SDK Platform-Tools -> https://developer.android.com/studio/releases/platform-tools
    4. unzip platform-tools_r??.0.0-windows.zip and copy PixelOS_alioth-12.0-2022???-????.zip and boot-alioth-2022????.img inside the unzipped folder (in the same folder where adb.exe and fastboot.exe are)
    5. power off phone and power on with power + volume down (going to fastboot)
    6. plug the phone to your computer and check if the phone is recognized: run from terminal (from the platform-tools folder) "fastboot devices" (you should see a device listed)
    7. run "fastboot flash boot boot-alioth-2022????.img" and after some seconds you should get a finished message, then unplug the phone from the computer
    8. reboot the phone in recovery mode ( power + volume up )
    9. do a "Factory reset" -> "Format data/factory reset" (you will loose all data, so do a backup before)
    10. go to main screen of recovery mode and select "Apply update" -> "Apply from ADB". Plug the cable to the computer
    11. run from the terminal "adb sideload PixelOS_alioth-12.0-2022???-????.zip" and wait the process to finish (reaching 100% from terminal - and Step 1/2 / Step 2/2 on the phone). Unplug the phone from the computer
    12. go to main screen of recovery mode and select "Reboot system now"
    You will lose TWRP (but at this time TWRP is not working with Android 12 encryption, so better use PixelOS Recovery. It'll support also OTA update).
    You need to have also the bootloader unlocked.

    Edited: fixed the command "fastboot flash boot boot-alioth-2022????.img" adding the missing the "boot" option.
    6
    Rom and changelogs updated!! enjoy