[ROM]OctaviOS Official Android 11/12 for LeEco-LeMax2(x82x)

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jean_htc

Member
Apr 8, 2009
36
7
For how long do you think you will support this terminal ?

I am still on LOS 18.1 / Android 11 and I hesitate to change the rom. I need to reinstall my device which is soo slow now.

Thanks for you work ;)
 

CrisBalGreece

Senior Member
Jul 2, 2016
2,245
2,193
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For how long do you think you will support this terminal ?

I am still on LOS 18.1 / Android 11 and I hesitate to change the rom. I need to reinstall my device which is soo slow now.

Thanks for you work ;)
Just follow my moto..
If I'm happy with a ROM and everything working I'll never change it..
About support as far I can.. idk life hiding surprise's for all..
 
Mar 20, 2010
10
0
Just follow my moto..
If I'm happy with a ROM and everything working I'll never change it..
About support as far I can.. idk life hiding surprise's for all..
So so sorry if this is the 10000000th time this question has been asked, but I haven't seen the answer anywhere and my eyes are already rolling out of their sockets... the battery drains like a rocket, even when idle. In some post I read that you said that another kernel should be tried and that it should be seen in your telegram account but I have not been able to see this topic there (nor have I searched on google) and I don't know which kernel would be the most appropriate on an x820 with an octavios 3.43 rom to avoid this battery issue. Would you please be so kind as to tell me which kernel would be best for this and where I could get it? Thank you very much and greetings from Madrid.
 

CrisBalGreece

Senior Member
Jul 2, 2016
2,245
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So so sorry if this is the 10000000th time this question has been asked, but I haven't seen the answer anywhere and my eyes are already rolling out of their sockets... the battery drains like a rocket, even when idle. In some post I read that you said that another kernel should be tried and that it should be seen in your telegram account but I have not been able to see this topic there (nor have I searched on google) and I don't know which kernel would be the most appropriate on an x820 with an octavios 3.43 rom to avoid this battery issue. Would you please be so kind as to tell me which kernel would be best for this and where I could get it? Thank you very much and greetings from Madrid.
Hey... There isn't any battery drain on my both devices amsngor many many other users.
Check which app drains your battery there..
About kernel this is the only one working on Android 12L
 
Mar 20, 2010
10
0
Hey... There isn't any battery drain on my both devices amsngor many many other users.
Check which app drains your battery there..
About kernel this is the only one working on Android 12L
Hi Cris, thank you very much for you quick answer... no apps installed but the ones which come with the rom, but I'll wait, perhaps it will be more stable with time...
 

CrisBalGreece

Senior Member
Jul 2, 2016
2,245
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Hi Cris, thank you very much for you quick answer... no apps installed but the ones which come with the rom, but I'll wait, perhaps it will be more stable with time...
Do you have Vanilla or Gapps version?
I'll suggest to wipe everything and go with Vanilla for a start with my minimal Gapps and see what happens..
Check Here about everything.. Download page..
For Gapps use these

 
Mar 20, 2010
10
0
Last edited:

arh91

Senior Member
Nov 29, 2016
106
62
Nexus 7 (2013)
Redmi Note 2
BOOTLOOP after changing display cutout.

Settings > Display > Display cutout

Do not change the Device default!
i had to wipe :(

Installed: 3.44 gapps build, 30s fw, no magisk

btw the rom is excellent
 

Likimba

Member
Jun 23, 2009
10
4
Non riesco più a trovare il file "LetvCamera_Android11-CBG" in Telegram. Mi puoi aiutare?
I can't find the "LetvCamera_Android11-CBG" file in telegram anymore. You can help me?
 

Kadavro

Member
Nov 21, 2014
8
1
Hi CrisBalGreece,
I am installing the OctaviOS-v3.44-x2-20221219-1243-VANILLA-Official version and I came across a message about Enforcing. What is the role of this? Is it mandatory for the rom to function properly? The problem is that I am unable to download the octavi12_enforcing_boot.img file through Telegram. The file always arrives corrupted. Any other source?
Thanks for your amazing work on this phone!
 

CrisBalGreece

Senior Member
Jul 2, 2016
2,245
2,193
Athens
Hi CrisBalGreece,
I am installing the OctaviOS-v3.44-x2-20221219-1243-VANILLA-Official version and I came across a message about Enforcing. What is the role of this? Is it mandatory for the rom to function properly? The problem is that I am unable to download the octavi12_enforcing_boot.img file through Telegram. The file always arrives corrupted. Any other source?
Thanks for your amazing work on this phone!
Go with latest.. Enforcing by default. Just follow instructions and backup Permissive kernel if you want Letv remote
OctaviOS Official - Android 12 Vanilla & Full Gapps Build

• Device : LeEco LeMax2 (x2)
• OctaviOS Version : 3.45
• Maintainer : CrisBalGreece
• Build Date : 15-01-2023 |
January patches

• Download Vanilla Rom :- HERE
• Download Gapps Rom :- HERE
Installation: For update flash dirty
Clean flash: Wipe system,data,cache,vendor flash ROM and
reboot to system
Changelog:
System fixes for nav bar keys, CPU profiles, patches and more.
Enforcing build.
If you want permissive, backup your current kernel (boot.img) and flash it back after ROM flash.

• Official community group : @OctaviOS_Chat

#OctaviOS #LeEco #LeMax2
 
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Kadavro

Member
Nov 21, 2014
8
1
I'm using version 3.45 and it's working perfectly. Thanks, Cris. You've been doing an amazing work!
 

CrisBalGreece

Senior Member
Jul 2, 2016
2,245
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I'm using version 3.45 and it's working perfectly. Thanks, Cris. You've been doing an amazing work!
Nice..👍
Also Android 13 is here..😏😏

LineageOS 20.0 Unofficial - Android 13

• Device : LeEco LeMax2 (x2)
• LineageOS Version : 20.0
• Maintainer : CrisBalGreece
• Build Date : 27-01-2023 |
January 2023 patches

• Download Rom :- HERE
• Installation: From A10/A11 make clean install
Clean flash: Wipe system,data,cache,dalvik,vendor flash ROM
• Gapps: MindTheGapps acc. LOS ,or NikGapps A13 T.
• Changelog:
*January security patches
*Rebased all x2 trees above official 18.1
*LOS January system updates/patches
*Fixed bugs on system audio
*Fixed Bluetooth pairing issues
*Fixed Bluetooth sounds
*Fixed screen cast delays
*Fixed Camera HAL3 not responding/crashing
*Working all cameras now including Gcams!
*Bugs:Net metering, maybe more, i'm working on it..
It's the best we can have on A13 for the moment!!

#LineageOS #LeEco #LeMax2
 
Mar 20, 2010
10
0
Go with latest.. Enforcing by default. Just follow instructions and backup Permissive kernel if you want Letv remote
OctaviOS Official - Android 12 Vanilla & Full Gapps Build

• Device : LeEco LeMax2 (x2)
• OctaviOS Version : 3.45
• Maintainer : CrisBalGreece
• Build Date : 15-01-2023 |
January patches

• Download Vanilla Rom :- HERE
• Download Gapps Rom :- HERE
Installation: For update flash dirty
Clean flash: Wipe system,data,cache,vendor flash ROM and
reboot to system
Changelog:
System fixes for nav bar keys, CPU profiles, patches and more.
Enforcing build.
If you want permissive, backup your current kernel (boot.img) and flash it back after ROM flash.

• Official community group : @OctaviOS_Chat

#OctaviOS #LeEco #LeMax2
Hi Cris, some questions about your OctaviOS rom (using 3.46 version):
- Is there an option to activate double tap to turn on the screen when the screen is off?
- Also, is there a way to turn off the screen with double tap when the phone is in the main screen? (not lock screen, I have seen this option and it is activated)
- I have followed you tutorial in your telegram channel to pass safety net on my x820 device, but it's not working... magisk installed, safetynet fix installed and "on", zygisk "on", deny list with google play store... but I have seen that I include in the list Google Play Services but when I enter again, Google Play Services is not in the list, I include it again but... next time I enter the list GPS is not there... the result is that when i go to Google Play and enter to Settings->Information, the device is NOT certified. Am I doing something wrong?
Thank for everything, rom is very good for all other aspects.
 

CrisBalGreece

Senior Member
Jul 2, 2016
2,245
2,193
Athens
Hi Cris, some questions about your OctaviOS rom (using 3.46 version):
- Is there an option to activate double tap to turn on the screen when the screen is off?
- Also, is there a way to turn off the screen with double tap when the phone is in the main screen? (not lock screen, I have seen this option and it is activated)
- I have followed you tutorial in your telegram channel to pass safety net on my x820 device, but it's not working... magisk installed, safetynet fix installed and "on", zygisk "on", deny list with google play store... but I have seen that I include in the list Google Play Services but when I enter again, Google Play Services is not in the list, I include it again but... next time I enter the list GPS is not there... the result is that when i go to Google Play and enter to Settings->Information, the device is NOT certified. Am I doing something wrong?
Thank for everything, rom is very good for all other aspects.
Double tap to wake doesn't supported from our device
Dt2Sleep on surface is supported by Octavi lab settings
Device is certified by default on 3.46 no need anything else
 
Mar 20, 2010
10
0
Thanks for your quick answer!. Indeed, the device is certified in 3.46 version, I didn't see it!. On the other hand, excuse me for insisting on the matter, but in the Octavi Lab - Gestures section you can activate the double-tap option only on the lock screen (I already have this option activated), but this does not work when you are in the main screen, as it can be done on other devices or other rom. So my question is if there is any way to enable screen off while on the main screen. Many thanks for everything!
 

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    About.png
    photo_2022-01-22_11-46-41.jpg


    OctaviOS is an AOSP based rom focusing on Unique and Smooth UI with handy features. OctaviOS is a reborn of pie based PearlOS.
    Code:
    * Your warranty is now void.
    * We are not responsible for anything that may happen to your phone by installing any custom ROMs and/or kernels.
    * You do it at your own risk and take the responsibility upon yourself and you are not to blame us or XDA and its respected developers.


    CLEAN FLASH :

    -Flash my latest 3.6.2_9-0 TWRP with tools (optional)
    -Take Backup your currently ROM (optional - not necessary)
    -Flash latest 30s firmware (If required)
    -Format Data (optional) wipe system,data,vendor,dalvik and cache
    -Reboot to recovery
    -Flash the ROM
    -Flash Gapps only for Vanilla builds (NickGapps Core recommended)
    -Flash magisk (optional)
    -Reboot to system
    -Enjoy OctaviOS



    Download A12 Gapps and Vanilla builds

    Download A11 Gapps and Vanilla builds (OfficiaLinks)
    Download A11 v.2.9.3 Latest

    TWRP 3.6.2_9 (LATEST) Blue Theme with CBG Tools
    TWRP 3.6.2_9 (LATEST) Stock Theme with CBG Tools
    TWRP 3.5.2_9 Blue Theme with CBG Tools
    TWPR 3.5.2_9 Stock Theme with CBG Tools

    credits.png


    -Lineage OS
    -AOSP
    -Superior OS
    -MSM Xtended
    -Pixel Experience
    -Extended UI
    -Havoc OS
    -CrDroid ROM
    -Fluid OS
    -Others, I forgot to mention



    Based on Android 11 and 12

    Whats working?
    Wifi
    RIL
    Mobile data
    GPS
    Camera
    Flashlight
    Camcorder
    Bluetooth
    Fingerprint reader
    Face unlock
    Lights
    Sound / vibration


    Known issues
    Anything you tell me...

    Source.png

    OctaviOS Source

    Kernel Source
    Support:Telegram Group


    REPORTING BUGS!
    As soon as the problem occurs, take a logcat!
    for more READ THIS

    OctaviOS for LeEco LeMax2
    Device: LeMax2 (x2)
    Maintainer: CrisBalGreece
    Build Type: Official

    ROM Kernel: Linux 3.18x
    ROM Firmware Required: Must be on Latest 30s Firmware
    Based On: AOSP

    Android OS version: 11
    Security patch level: July 5, 2021
    Build author: CrisBalGreece
    ROM Developer: Sagar Rokade, Rahul Mishra, Satyam Sharma

    Version Information
    Status:
    Stable
    Current Stable Version: 2.9
    SELinux Status: Enforcing
    Release Date: 2020-12-20
    4
    I'm using version 3.45 and it's working perfectly. Thanks, Cris. You've been doing an amazing work!
    Nice..👍
    Also Android 13 is here..😏😏

    LineageOS 20.0 Unofficial - Android 13

    • Device : LeEco LeMax2 (x2)
    • LineageOS Version : 20.0
    • Maintainer : CrisBalGreece
    • Build Date : 27-01-2023 |
    January 2023 patches

    • Download Rom :- HERE
    • Installation: From A10/A11 make clean install
    Clean flash: Wipe system,data,cache,dalvik,vendor flash ROM
    • Gapps: MindTheGapps acc. LOS ,or NikGapps A13 T.
    • Changelog:
    *January security patches
    *Rebased all x2 trees above official 18.1
    *LOS January system updates/patches
    *Fixed bugs on system audio
    *Fixed Bluetooth pairing issues
    *Fixed Bluetooth sounds
    *Fixed screen cast delays
    *Fixed Camera HAL3 not responding/crashing
    *Working all cameras now including Gcams!
    *Bugs:Net metering, maybe more, i'm working on it..
    It's the best we can have on A13 for the moment!!

    #LineageOS #LeEco #LeMax2
    4
    OctaviOS Official Android 11

    • Device : LeEco LeMax2
    • OctaviOS Version : 2.1
    • Maintainer : CrisBalGreece
    • Build Date : 07/03/2021
    • Build Type : Vanilla | GAPPS

    • Support Group ( LeMax2): @CBG_LeMax2
    • Official community group : @OctaviOS_Chat
    • XDA thread
    • Official Downloads : Here
    • Source Changelogs :- Here

    #OctaviOS #LeMax2 #x2
    3
    OctaviOS Official - Android 12 Vanilla & Full Gapps Build

    • Device : LeEco LeMax2 (x2)
    • OctaviOS Version : 3.4
    • Maintainer : CrisBalGreece
    • Build Date : 09-06-2022 | June patches

    • Download Vanilla Rom :- HERE (https://t.me/CBG_x2_Roms/855)
    • Download Gapps Rom :- HERE (https://t.me/CBG_x2_Roms/856)
    Recomended GAPPS for Vanilla: HERE (https://sourceforge.net/projects/x2...ps-core-arm64-11-20220421-signed.zip/download)


    CHANGELOG: Fixes
    Face unlock added
    System fixes for Monet and dark themes
    Merged June patches
    Traffic arrows working (updates Traffic Control/config)
    WiFi working 2.4 and 5G
    Screen cast working without lags
    All available profiles for CPU and Thermal
    Under LeEco Settings with KCAL and Power and Thermal profiles, cdla, and more....
    • Official community group : @OctaviOS_Chat

    #OctaviOS #LeEco #LeMax2
    3
    OctaviOS Official Android 11


    • Device : LeEco LeMax2
    • OctaviOS Version : 2.0
    • Maintainer : CrisBalGreece
    • Build Date : 26/02/2021
    • Build Type : Vanilla | GAPPS


    • Support Group ( LeMax2): @CBG_LeMax2
    • Official community group : @OctaviOS_Chat
    XDA thread
    • Official Download : Here
    • Source Changelogs :- Here


    #OctaviOS #LeMax2 #x2

    Alternative download VANILLA

    GAPPS