[OFFICIAL][9.0.0_r46][ASB_2019-11][grus] XenonHD 9.0 (14-11-2019)

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elpaablo

Senior Member
Nov 18, 2017
291
114
Ok, I'll try it later. I tested the kernel (boot + dtbo) on MoKee, because the issue seems to be kernel related, and the phone blocked at first incoming call.
 
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elpaablo

Senior Member
Nov 18, 2017
291
114
Well, I made a clean install and all the issues I detected are still there. So, in increasing order of importance, auto-brightness is still not completely stable, wifi still doesn't auto-connect to saved networks and incoming calls in deep sleep disable phone. Also, I think global performance is worse. So... not good news, sorry.
 

krasCGQ

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Apr 13, 2015
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Well, I made a clean install and all the issues I detected are still there. So, in increasing order of importance, auto-brightness is still not completely stable, wifi still doesn't auto-connect to saved networks and incoming calls in deep sleep disable phone. Also, I think global performance is worse. So... not good news, sorry.
Are you sure you're on latest build?

Sent from my MI 9 SE using XDA Labs
 

elpaablo

Senior Member
Nov 18, 2017
291
114
So, I've got bad and good news.
- Incoming calls issue is not solved, but I found out what's causing it: fingerprint unlock. I tested with several calls, first without any screenlock protection. Then I started adding protection modes (pin, faceunlock and fingerprint) until the phone blocked. It doesn't always block like it used to, but it will end up blocked, if I use this kind of protection. I'm using pin + faceunlock without any blocks until now.
- Wifi still doesn't auto-connect to saved networks. Usually, locking and unlocking the phone solves this.
Now the good ones:
- Auto-brightness is much better. It's stable now.
- Although is somehow conflicting with incoming calls, fingerprint detection is fast and reliable.
- Performance is also better. Actually, I think this ROM is more fluid than ever.

Now, I can finally try Okita Kernel 7.5, see if it gets along with XenonHD. :)
 

okitavera

Senior Member
Jan 6, 2016
436
808
Malang
okitavera.me
So, I've got bad and good news.
- Incoming calls issue is not solved, but I found out what's causing it: fingerprint unlock. I tested with several calls, first without any screenlock protection. Then I started adding protection modes (pin, faceunlock and fingerprint) until the phone blocked. It doesn't always block like it used to, but it will end up blocked, if I use this kind of protection. I'm using pin + faceunlock without any blocks until now.
- Wifi still doesn't auto-connect to saved networks. Usually, locking and unlocking the phone solves this.
Now the good ones:
- Auto-brightness is much better. It's stable now.
- Although is somehow conflicting with incoming calls, fingerprint detection is fast and reliable.
- Performance is also better. Actually, I think this ROM is more fluid than ever.

Now, I can finally try Okita Kernel 7.5, see if it gets along with XenonHD. :)
I use stock kramel, with fingerprint registered, and I didn't have incoming call issues.
My additional setup are just magisk and opengapps. No other fancy things.

Did you try clean install ? maybe it'll fix the incoming call issues :confused:
 

elpaablo

Senior Member
Nov 18, 2017
291
114
I made a clean install. But I've restored my apps after that. I don't use xposed, I'm not using mods, but I'm doing something I forgot: use stock launcher, see if makes any difference. I was using Nova with (root) double tap to sleep.

---------- Post added at 07:56 AM ---------- Previous post was at 07:46 AM ----------

No go. But I will try again. This time without any apps installed, just a clean fresh install.
 

okitavera

Senior Member
Jan 6, 2016
436
808
Malang
okitavera.me
I made a clean install. But I've restored my apps after that. I don't use xposed, I'm not using mods, but I'm doing something I forgot: use stock launcher, see if makes any difference. I was using Nova with (root) double tap to sleep.

---------- Post added at 07:56 AM ---------- Previous post was at 07:46 AM ----------

No go. But I will try again. This time without any apps installed, just a clean fresh install.
Oopsie, my bad, after dropping gapps, it happens again.
 

elpaablo

Senior Member
Nov 18, 2017
291
114
Yes, I made a fresh install. Have nothing installed (not even gapps or magisk) except the rom. Enabled fingerprint and the phone blocked on the first idle incoming call.

---------- Post added at 08:45 AM ---------- Previous post was at 08:44 AM ----------

I will stay with this rom, for now, though. It's very fast. I want to see if it's stable too.
 

okitavera

Senior Member
Jan 6, 2016
436
808
Malang
okitavera.me
Yes, I made a fresh install. Have nothing installed (not even gapps or magisk) except the rom. Enabled fingerprint and the phone blocked on the first idle incoming call.

---------- Post added at 08:45 AM ---------- Previous post was at 08:44 AM ----------

I will stay with this rom, for now, though. It's very fast. I want to see if it's stable too.
Yeah, I feel that too on the latest updates, performance done right ?
 

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    xSXj9TN.png

    TeamHorizon's XenonHD ROM builds for Xiaomi Mi 9 SE (grus)
    https://www.xenonhd.com/

    XenonHD is a custom firmware aka ROM for various Android devices. It is based on LineageOS 16.0 with additional features, performance and battery life improvements.
    The idea behind XenonHD is to give users a ROM that is "blazing fast, rock stable and buttery smooth".​


    Flashing Instructions:
    To install this ROM you will need to have a latest custom Recovery such as TWRP installed.
    • Copy the downloaded ROM to your phone.
    • Boot into your recovery
    • Back up your ROM
    • Make a full wipe (system, data, cache, dalvik)
    • Install the ROM
    • Install GAPPS package
    • Reboot - the first boot can take up to 5 minutes
    Installing updates:
    • Copy the downloaded update to your phone.
    • Boot into your recovery
    • Back up your ROM
    • Install the update
    • Optionally wipe caches
    • Reboot

    Other Links:
    GitHub
    Telegram



    XDA:DevDB Information
    Official XenonHD 9.0 ROM by TeamHorizon, ROM for the Xiaomi Mi 9 SE

    Contributors
    krasCGQ, dadi11
    Source Code: https://github.com/TeamHorizon

    ROM OS Version: 9.x Pie
    ROM Kernel: Linux 4.x
    ROM Firmware Required: MIUI China developer 9.7.4 or July Global stable vendor
    Based On: LineageOS

    Version Information
    Status: Stable
    Stable Release Date: 2019-11-14
    Beta Release Date: 2019-08-18

    Created 2019-08-15
    Last Updated 2019-11-16
    12
    [SIZE=+1]Known issues[/SIZE]​
    • Kernel will panic when trying to do audio output with more than 192 kHz sampling rate.
    • There might be some other minor issues that I'm unaware of...
    • LineageOS issues
    10
    [SIZE=+1]Changelogs[/SIZE]​
    03-09-2019 (UTC+8) – Official
    • Allowed vendor version(s) starting this build: China developer 9.7.4, EEA stable V10.3.4.0.PFBEUXM.
    • Synced with XenonHD and LineageOS changes up September 2, 2019 2:30 AM (UTC+8).
    • Compiled with 1st target variant as ARMv8.2-A.
    • Switched to brightness profile from Pixel 3a.
    • Switched to alternative manual network selection.
    • Set status bar height to 112 pixels on portrait.
    • Enabled WiFi single radio chain scan results.
    • Enabled VoLTE, IMS-VT and VoWiFi regardless of carrier support.
    • Disabled Smart Pixels support.
    • Any other miscellaneous changes.
    • kernel: Updated to Linux 4.9.190 and F2FS v5.3-rc1.
    • kernel: Merged android-4.9 changes up to August 25, 2019 (UTC+8).
    • kernel: Updated audio-kernel changes from pyxis-p-oss branch.
    • kernel: Restored Xiaomi's early display hacks.
    • kernel: Switched to 300 Hz timer interrupt.
    • kernel: Switched to ALMK from android-4.9.
    • kernel: Removed showmem notifier framework.
    • kernel: Slightly debloated from debugging features.

    19-08-2019 (UTC+8) – Official
    • Synced with XenonHD and LineageOS changes up to August 19, 2019 1:00 PM (UTC+8).
    • Fixed typo in media profiles configuration prop.
    • kernel: Updated DTS, DRM/SDE and touchscreen driver from pyxis-p-oss branch.
    • kernel: Fixed camera service crashes when switching to ultrawide camera sensor due to lack of flash node (broken in grus-p-oss).

    18-08-2019 (UTC+8) – Experimental
    • Properly fixed fingerprint on display with SELinux enforcing.

    15-08-2019 (UTC+8) – Experimental
    • Initial public build.
    8
    • Please be noted that in this initial public build, MIUI China developer 9.7.4 vendor is required, as most of system blobs are taken from that firmware. The requirement might change as time progresses.
    • ROM-side support has yet to be merged; they're present on my forks at KudProject org on GitHub in meantime. Now merged with LineageOS.
    7
    Small update is pushed with FOD properly works in SELinux enforcing.

    Also, link to 9.7.4 vendor image just in case anyone needs.
    It's extracted from the fastboot image; just decompress it before flashing.
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