yashsingh1/xdaforums huggingface dataset:
[OnePlus 9 Pro] undNu:
The Matrix 10.5.x firmware is based on CRDroid. Why is the firmware OOS 13.1 - 13.1.0.593(EX01) required for CRDroid and OxygenOS 14.0.0.500(EX01) for Matrix? Do I have to switch to OOS 14 if I want to switch from CRDRoid 10.0 to Matrix 10.5.1?
[OnePlus 9 Pro] Kir 2 The GreaT:
Hello! Can you tell me if LDAC doesn't work only in the latest update or have there always been problems with it?

UPD. LDAC work, but if you use 2 Devices, doesn't

UPD2: LDAC doesn't work
[OnePlus 9 Pro] Nimueh:
You simply have to follow the instructions and use the provided firmware flasher to get to the required firmware 14.0.0.212 (EX01). The 500 firmware was buggy and has long been removed, 212 is the one you need. :)
[OnePlus 9 Pro] Duvel999:
How about fw 14.0.0.600 (EX01)

Will it come to this Rom?
[OnePlus 9 Pro] xlinux_:
I think, correct me if I'm wrong -- Oneplus would have to release source code for that to happen which sometimes can take forever.
[OnePlus 9 Pro] shadabkiani:
Source code doesn't have to be released for fimrware I think. Firmware flasher contains .img files that are extracted from official firmware package.
[OnePlus 9 Pro] Z-Blade:
You are right, you can extract the firmware directly from the phone. I think its in System or Vendor. Not 100% sure. The source code is more used for the Kernel which not just OnePlus but many others are horrible with releasing the latest.
[OnePlus 9 Pro] shadabkiani:
No, /system and /vendor don't contain firmware. There are a lot of firmware .img files that you can see if you extract firmware zip, and those are separate partitions on the phone.
[OnePlus 9 Pro] xlinux_:
Typically Oneplus and other device manufactures will release firmware which will include vendors, Kernel and other hardware software compatability which custom ROM developers rely on..

Generally this is why some phones never see a custom ROM unfortunately.
[OnePlus 9 Pro] ChefChaudart:
Hello,

I want to share different issues I got ;

Sometimes device completely freezes.

Some BT devices cannot be linked ( earphone, my car :()

Anyone else get these issues ? What can I do ?

Thanks.

[Edit] Another freeze ; here is the log.
[OnePlus 9 Pro] shadabkiani:
Yes, I know that. I was referring to firmware flasher that is provided with OP9 custom ROMs.
[OnePlus 9 Pro] rodri_rebag5:
Same here. Haven't had issues with bluetooth, but device will randomly freeze and get stuck in a dark screen. No idea what causes it, so we'll just have to wait.
[OnePlus 9 Pro] spiramedia:
Is there a way to install pixel launcher and wallpapers? And other pixel goodies on this rom? And what do I need for this.
[OnePlus 9 Pro] mavi_ay:
After update Matrixx to latest version, I can not connect to my car bluetooth stick, brand Mcdodo CA 8700. There was no problem before update.

I have tried everything, forget bluetooth devices, pair again, restarting phone....
[OnePlus 9 Pro] spiramedia:
Pixelify broke the rom. Great ((((
[OnePlus 9 Pro] yarrou:
As of late, I have been unable to pay with Google Wallet. A warning appears that the phone is rooted. I don't even have the KSU app installed. I did a reset and set up the device again, but the problem hasn't gone away. What to do?
[OnePlus 9 Pro] shadabkiani:
Play Integrity issue. It's the same with other ROMs as well. Apparantly Google is inplementing new counter measures. Just wait for a fix.
[OnePlus 9 Pro] mukesh22584:
Matrixx V-10.5.2 based on Android-14 for lemonadep is up.

Changelog:

Signed builds to fix Play integrity

Fixed Notification light settings crash

Fixed screen brightness inconsistency before and after reboot

Fixed Status bar clock chip background

Fixed Udfps animation positioning logic

Fixed UDFPS animations for multi-user

Fixed UDFPS icons for multi-user

Fixed Unlimited Google photos storage issue

Fixed User Switch Timeout Issue

Improved statusbar padding implementation

Fixed systemui high cpu usage on idle

Boost gesture flings

Removed power menu shadow

Improved system optimization

ROM Change-log:CLICK HERE

Instruction & Downloads: CLICK HERE

Firmware Flasher:CLICK HERE

Screenshots:CLICK HERE
[OnePlus 9 Pro] ChefChaudart:
Cannot install : "Verification failed"

Tried via inapp and local install, both failed.
[OnePlus 9 Pro] Nimueh:
Try it the regular way, dirty flash via sideload. If that doesn't work you may need a clean install due to the switch to signed builds.
[OnePlus 9 Pro] tuckandroll:
Not sure why but MMS in the google messages app is not working correctly in CR based roms. When i am in a group text MMS and i get replies from others in the group it comes in only from that person and copies my number on it. Regular messaging app built in works fine and Pixel rom google messages works correctly. I'd rather be using this rom but can't with this MMS issue. Any help would be appreciated.
[OnePlus 9 Pro] shadabkiani:
Have you tried new build? Ply Integrity is fixed?
[OnePlus 9 Pro] mavi_ay:
I get verification error.
[OnePlus 9 Pro] Nimueh:
No I haven't updated, but it should be fixed since it's a signed build now. Someone in the Telegram group mentioned that a clean flash MIGHT be needed for it to kick in, but I'm not sure about that.

Like I said yesterday: "Try it the regular way, dirty flash via sideload. If that doesn't work you may need a clean install due to the switch to signed builds."
[OnePlus 9 Pro] v_krishna@xda:
Dirty flashed via recovery, no issues so far everything works
[OnePlus 9 Pro] yarrou:
When trying to add a card to the wallet, the app just doesn't process the request, it takes forever to load .
[OnePlus 9 Pro] Kopasz999:
Hi i just install this rom.

have somebody problem with the sound ??? after install and set up the phone the sound dissapear. sorry my english.

thanks
[OnePlus 9 Pro] shadabkiani:
Did you flash the required firmware using the Firmware Flasher given in the download section? Also, did you factory reset/format data from recovery before flashing the ROM zip?
[OnePlus 9 Pro] shadabkiani:
So I just update to latest 10.5.2. Play integrity is fixed, so thanks for that.

But the gallery from camera app doesn't open. The photo shows in the thumbnail but clicking on it doesn't take you to gallery.

Also, this version of gallery sucks. I did a clean flash, then I copied my photos back to phone. In gallery, the photos taken on the same day aren't arranged properly in order according to time. Can I extract gallery app apk from previous ersion 10.3.2 and replace current in /system? Or is there more to gallery app than just the apk?

Edit: I have OnePlus 9 Regular LE2110. I did a clean flash for latest build.
[OnePlus 9 Pro] Nimueh:
The update before this one said "Note: - Install Google photos to open images from camera." - did you do that again?
[OnePlus 9 Pro] shadabkiani:
The battery percent overlaps with fingerprint scanner icon on ambient display.

Edit: After reboot, it's fixed. Although the percentage is still a few pixels off the center in reference to scanner.
[OnePlus 9 Pro] Kopasz999:
hi.. no i dont use the firmware flasher . so i need flash the firmware and after install the rom ? yes i did factory reset and data .

thank you
[OnePlus 9 Pro] ChefChaudart:
Strange, I installed mine without any issue :confused:
[OnePlus 9 Pro] shadabkiani:
Yes, precisely. Download and unzip the firmware flasher. Reboot your phone into bootloader mode. Connect phone to PC and run the update_firmware.bat file. After that, clean flash the ROM zip again using adb sideload as instructed.
[OnePlus 9 Pro] Kopasz999:
You don't have any problem with the ROM? I had the sound, and video freezing on YouTube and on the more app, Instagram TikTok or on the dialer when I write the number it's always freezing.
[OnePlus 9 Pro] ChefChaudart:
I still have issues with some Bluetooth devices not working 😒
[OnePlus 9 Pro] Kopasz999:
Okay bro i fix it.

Everything working.

Thank you
[OnePlus 9 Pro] shadabkiani:
Great. Problems with audio, sensors and stuff are more likely to be because of incorrect/incompatible firmware, generally speaking, for OnePlus 9. Maybe also because of dirty flash.

Generally, I don't dirty flash to update build. I always update with clean flash. I don't keep much data in the phone though, so no problems for me in that regard. Just need to login/setup apps again, thats all.
[OnePlus 9 Pro] shadabkiani:
Tapping the bluetooth tile in quick settings opens bluetooth settings. I'd rather have it turn on/off instead of bluetooth settings, just like in previous builds. Is there a way to change this?

I'm grateful for all the developers' hard work, I really do, but I don't understand why changes like these are implemented in the first place making good things worse. Or am I missing something?
[OnePlus 9 Pro] WesTD:
these changes are about google side i think.
[OnePlus 9 Pro] shadabkiani:
Oh, that makes sense then. Google messing up good things as per, for no reason...!!!
[OnePlus 9 Pro] shadabkiani:
I am on latest build 10.5.2 and here are some bugs:

1. Sometimes, the home gesture doesn't work in a game. Only back works. I have checked from Game Space and Lock Gesture is not enabled. Reboot fixes this issue.

2. I have Dark/Light module schedule based on time of the day. Sometimes, dark mode gets stuck on some UI elements, like notification drawer and volume panel. Switching back/forth to dark/light mode doesn't fix it. Only reboot fixes it. This was an issue with previous build 10.3.1 as well.

3. Dolby Atmos doesn't seem to remember my settings for headphones (Surround Virtualizer and Bass). It's all good until I reboot. That is, in this case reboot messes up (resets those settings)
[OnePlus 9 Pro] ChefChaudart:
Strange, I got a 10.5.2 OTA update notification :rolleyes: ( which is already done )
[OnePlus 9 Pro] Kopasz999:
Yes now Its working everything no problems with sound and with the other things.
[OnePlus 9 Pro] shadabkiani:
Another bug on the latest build. I'm not getting any notifications from Gmail. I have checked everything multiple times. Notifications are on. All permissions are given. Battery optimizations are disabled. Yet 0 notifications from Gmail. All other apps' notifications are fine.
[OnePlus 9 Pro] jubilantLizard9:
How did you guys port the OxygenOS Camera?

I have browsed your code, but found nothing like this repo: https://github.com/mvaisakh/android_vendor_oneplus_camera/tree/oos-11/

I also unpacked a few OOS-camera-having custom ROMs, and still didn't find that OneplusCamera.apk

Did OPPO change the way their camera is installed?
[OnePlus 9 Pro] moosefist:
Using 10.5.2 and experiencing high cpu usage on lemonadep from the com.android.systemui and system_server processes. Constantly at 40%
[OnePlus 9 Pro] ChefChaudart:
No such problem for me.
[OnePlus 9 Pro] niufy:
Stop app(Gmail) from running. Then delete cache and data. Restart and try again.
[OnePlus 9 Pro] Shubham Bhatia:
Hi

loving this rom

thank you so much for maintaining it
[OnePlus 9 Pro] shadabkiani:
Thanks. This worked actually. Now I'm getting notifications.
[OnePlus 9 Pro] jubilantLizard9:
Do you have build instructions somewhere?

I tried running "breakfast lemonadep" in the checkout, but "breakfast" does not seem to download anything.
[OnePlus 9 Pro] shadabkiani:
I use Toocki 100W PD charger and it charges at about 9V 1.9A max (17W max). 17W is the limit for non-official chargers for OP9.
[OnePlus 9 Pro] husqy19:
Hi!

I just installed this rom and looks pretty cool, but is anyone experiencing any issue with the battery stats? It is not registering fine since last charge.

Thanks
[OnePlus 9 Pro] shadabkiani:
No issues for me. Did you flash the firmware with the provided firmware flasher from download? Also, did you clean flash?
[OnePlus 9 Pro] shadabkiani:
So this bug was also present in previous builds as well. These settings in Dolby Atmos (for earphones bluetooth) are always reset after a reboot.
[OnePlus 9 Pro] husqy19:
Yes, i follow the steps and did a clean flash.

This is the problem. Sometimes appears correct info and suddenly it disappears and restart sometimes
[OnePlus 9 Pro] pureawareness:
I really like that ROM, but I have the problem that warp charge doesn't work, max. 17w with the original OnePlus 65W charger+cable, worked on the same conditions with oos.
[OnePlus 9 Pro] pureawareness:
Any way to set the limit up?
[OnePlus 9 Pro] pureawareness:
Solved, FKM shows real values, would nice to see real values on the lock screen. In general options for (wireless) charging
[OnePlus 9 Pro] shadabkiani:
I'm using non-official charger so as far as I know can't go beyond 17W. Only official OnePlus charger is capable of delivering max design power.

I personally use a physical USB voltmeter to monitor charging stats (voltage amperes). The builtin Android stats aren't accurate, that's why I just keep those stats hidden on lockscreen and don't depend on them.
[OnePlus 9 Pro] nabril15:
a dumb question perhaps. I'm on oos 14.0.600, and I've been curious about a custom ROM for a long time.

Can I switch to this rom on that version of oos?
[OnePlus 9 Pro] shadabkiani:
Not a dumb question. That's what this community is all about, you ask what you don't know.

Yes, you absolutely can, even if you are on OOS11. The firmware flasher is made for this purpose. It has the necessary firmware .img files extracted from the said official firmware itself. Added bonus is that it will flash those .imgs to both slots. Official firmware on the other hand is only on current slot and the other slot would have the previous firmware, so you might end up with a problem if you only depended on official firmware version when flashing a custom ROM. Just use the firmware flasher from downloads, and flash the ROM as instructed.
[OnePlus 9 Pro] Mihalaki:
Is there an option for single-line clock rather than double line? Thanks
[OnePlus 9 Pro] madara273:
it's the best custom os but there are some cons, the gesture lock doesn't work in game mode, rather it works but not fully and some repetitive features. and overall it's the best I've used
[OnePlus 9 Pro] rodri_rebag5:
Is there a way to change specific apps' icons when using an icon pack? Some of my apps are not changing their icons using the Matrixx launcher.
[OnePlus 9 Pro] Dosenpivo:
Can I Install Matrixx directly or is it necessary to unlock bootloader first

Thx for help
[OnePlus 9 Pro] hammered58:
unlocked
[OnePlus 9 Pro] Dosenpivo:
What's about accu draining in Matrixx Rom. In OxygenOS accu drains very fast. Ist this better in Matrixx.
[OnePlus 9 Pro] Nimueh:
Yes, for me it's definitely better (y)
[OnePlus 9 Pro] Dosenpivo:
OK, thx
[OnePlus 9 Pro] ChefChaudart:
Hi,

I get again a dead freeze o_O

Here is the log ;
[OnePlus 9 Pro] Kopasz999:
Where i can download the default camera app or module what use Lineage and Matrix use it before oos cam??? 🙏 Thank you
[OnePlus 9 Pro] shadabkiani:
This is the first time I'm seeing someone asking for default camera app rather than OOS cam. Why do you need that? OOS cam is far more superior...
[OnePlus 9 Pro] Kopasz999:
😂😂👍

Because its better for me 😂😊 you know where i can download it??? 😊
[OnePlus 9 Pro] cave.man1908:
So if I factory reset will that allow me to install the newest build via ota? Atm I don't have access to a pc so sideloading the update is a bit farfetched for now. Just don't wanna have to delete everything but I will if it's needed to update.
[OnePlus 9 Pro] Nimueh:
If you get "verification failed" or any other error in OTA update then you will HAVE to sideload the update. A factory reset isn't going to change that since it has to do with going from unsigned to signed builds.

If you don't have access to a PC right now then simply wait until you ;)
[OnePlus 9 Pro] GabrielSousa:
im also having dead freeze
[OnePlus 9 Pro] Karrarahmad07:
i found that rom useful but the thermal management is not good at all.

i used to play game (pubg) with 90 fps

within 15 minutes it gets too hot to play usually 48 celcius when the room temperature is about 35 celcius.

i want to you to add thermal management to underclock cpu and gpu at 42 celcius atleast to protect phone from internal damage and able to play atleast at 42 celius which is the average tempaerature of stock rom at all...

i hope you will fix it in next build...

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Also Auto brightness is not working

every time i have to adjust it manually

i hope for these fixes......
[OnePlus 9 Pro] xlinux_:
Just thought i would mention Not sure if you have seen the threads but there is a how to guide to underclock your GPU for the snapdragon 888! Which can definitely help to reduce temps!.
[OnePlus 9 Pro] ChefChaudart:
Hi,

I also notice that after a while, the bottom third of the screen becomes unresponsive.

I have to reboot to recover.
[OnePlus 9 Pro] middlestream:
Does lsposed and substratum work with this ROM? I saw some people mention issues, is there a recommended version that works best with them?

I'm thinking of trying it for OP9 (non pro)
[OnePlus 9 Pro] defcondev:
Both work for me with no issues, however I only use Substratum Lite with my own theme that I add overlays to for individual apps - so I can't answer as far as system-wide themes go.
[OnePlus 9 Pro] Nimueh:
Substratum themes work fine as long as they updated for the QPR2 changes. But like defcondev said - you have to use Substratum Lite, the old one is deprecated ;)
[OnePlus 9 Pro] MJS82:
RCS working with this rom with and/or without Magisk? Thank you!
[OnePlus 9 Pro] MJS82:
Offtopic. Will RCS work with stock rom? If bootloader is unlocked? Or can we lock or spoof bootloader lock with this rom to get RCS?

Edit. If I remember right with this rom A13 bootloader spoofer is in the rom?

I have tried everything to get RCS working with stock rom etc. Frameworkpatchergo, but bootloading TREE is broking.
[OnePlus 9 Pro] MJS82:
And can we get circle to search working with this rom? Thank you again!:)
[OnePlus 9 Pro] Nimueh:
Circle to search requires Pixel Launcher which Matrixx doesn't use. You could install it and use some Magisk module to get it to work.
[OnePlus 9 Pro] defcondev:
I haven't been able to get RCS working with this ROM, or any other ROMs for that matter, because I don't feel like spending days looking for a valid fingerprint.

To get RCS working, you'll need a valid fingerprint to spoof. Bootloader Spoofer will only spoof local attestations, so I don't think that'll help with RCS.
[OnePlus 9 Pro] defcondev:
@mukesh22584

First off, thank you for taking the time and effort to build and maintain this ROM.

I noticed the following navigation bar layout options are missing that were in previous versions (at Matrixx Settings > Navigation).

1. Show Arrow Keys While Typing

2. Invert Layout

3. Navigation Layout:

Normal

Compact

Expanded

Left-Leaning

Right-Leaning

These options being missing was the primary reason this ROM wasn't my daily driver (I can't function anymore without my "Arrow Keys While Typing" lol)

But I did some digging, and found that all necessary settings arrays/keys/values still exist in the source - and these settings can currently be changed via terminal on Matrixx v10.5.3.

I've opened a pull request on Github to restore these options to Matrixx Settings here.

Unless these options were intentionally excluded, in that case I'll survive using a terminal.

I have two OP9 Pros, and have tried just about every version of every ROM this device here on XDA, and this ROM is now my daily driver as it has the most inclusive rounded feature set (KSU, OOS Cam).

Thanks again!
[OnePlus 9 Pro] defcondev:
Edit: This only has an affect when using 2 or 3-Button Navigation modes.

In the meantime, if anyone else would like to change any of these options, you can do so on-device via a root-granted terminal emulator (eg: Termux) by entering the following commands:

--- Invert Navigation Bar ---

Enable Inverted Navigation Bar:

su -c settings put secure navbar_inverse_layout "1"

Disable Inverted Navigation Bar:

su -c settings put secure navbar_inverse_layout "0"

--- Left/Right Arrow Keys While Typing ---

Enable Arrow Keys While Typing:

su -c settings put --lineage system navigation_bar_menu_arrow_keys "1"

Disable Arrow Keys While Typing:

su -c settings put --lineage system navigation_bar_menu_arrow_keys "0"

--- Navigation Bar Layouts ---

Enable Normal Navbar Layout:

su -c settings put secure navbar_layout_views "default"

Enable Compact Navbar Layout:

su -c settings put secure navbar_layout_views "left;back,home,recent;right"

Enable Expanded Navbar Layout:

su -c settings put secure navbar_layout_views "left;back,space,home,space,recent;right"

Enable Left-Leaning Navbar Layout:

su -c settings put secure navbar_layout_views "left,back,home,recent,right;space;space"

Enable Right-Leaning Navbar Layout:

su -c settings put secure navbar_layout_views "space;space;left,back,home,recent,right"
[OnePlus 9 Pro] shadabkiani:
I tried with Termux SU, not working.

settings put --lineage system navigation_bar_menu_arrow_keys "1"

Do I need to do anything else?

Edit: I have Gesture Navigation enabled. Does it work with that?
[OnePlus 9 Pro] defcondev:
Ahh, no this only works when using either 3 or 2-Button Navigation.

If you switch to one of those, you should see the arrow keys when typing.

Apologies, I should have mentioned that earlier.
[OnePlus 9 Pro] shadabkiani:
Cool. I tested with 3-button navigation and arrow keys are working. Thanks for sharing this.
[OnePlus 9 Pro] xontax:
Thanks I really prefer the inverted layout
[OnePlus 9 Pro] gigamak:
no VPN works on this firmware
[OnePlus 9 Pro] mukesh22584:
Matrixx V-10.6.0 based on Android-14 for lemonadep is up.

ROM Change-log:CLICK HERE

Instruction & Downloads: CLICK HERE

Firmware Flasher:CLICK HERE

Screenshots:CLICK HERE
[OnePlus 9 Pro] defcondev:
What issues are you having? I've been using VPNs on it fine.
[OnePlus 9 Pro] gigamak:
I don't know why it doesn't work ,nekobox v2ray surfboard
[OnePlus 9 Pro] defcondev:
What happens when you try and connect to a VPN?

Does it show an error message, or just not connect?
[OnePlus 9 Pro] gigamak:
connects but doesn't load anything,everything works on A13 evolution
[OnePlus 9 Pro] defcondev:
I was notified of an update to Matrixx 10.6.1 and updated via the built-in OTA updater.

Update installed smoothly, and I see you added back missing options in Matrixx Settings - thank you!
[OnePlus 9 Pro] DeanR97:
i do have the same Problem for Snapchat and K9 Mail.

i''ve installed yesterday v10.6.0 und updated today to 10.6.1.

The problem stays
[OnePlus 9 Pro] Beytullah61:
just turned back to 10.5.3 it is cr droid issue i will wait for fix
[OnePlus 9 Pro] AKZADRAN:
Please add built in depth style lockscreen wallpapers with clock styles like in (Project elixir) rom.
[OnePlus 9 Pro] tartutic07:
heya , any updates on this ?? are there any issues with the banking apps ??(anyone from India in the thread (asking for friends) , any issues with banking apps ?? )

could I also ask hows the Camera app performance ?
[OnePlus 9 Pro] Nimueh:
He's updating for all his maintained devices, but still pretty busy from what I see. I don't use the camera much but I'd say it's fine ;)
[OnePlus 9 Pro] tartutic07:
Totally understand 😃 .

any chance could you tell me if the banking apps are facing any issues ? they are the most finecky bunch of all ..

as I understand, it shouldn't cause any problems .at most it would ask to disable the dev options .

pls correct me if I am wrong 😅

Sent from LE2115 using ReLabs
[OnePlus 9 Pro] shadabkiani:
The Play Integrity is passing Basic and Device verdicts for the latest builds that are signed. So banking apps and Google Pay should work. My banking apps are working fine, but I don't use GPay though so can't tell about that.
[OnePlus 9 Pro] v_krishna@xda:
i'm from india and every banking app is working without any issue and upi apps also working great, always update via ota update and didn't faced any kind of issue.

for developer options go to settings>matrix settings>miscellaneous>hide developer status and hide the apps, it will solve the issue