[ROM][OFFICIAL][9.0.0_r35] COSP 9.0 [ENFORCING][No-VoLTE]

LinuxPanda · Apr 13, 2019

Code:

[B]/* Disclaimer 
* 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 blame me in any way for what happens to your device, I will laugh at you.
* BOOM! goes the dynamite
*/[/B]

Welcome to COSP, your new future Android Operating System.
Our goal is to have an Pixel-like android ROM that isn't spying on you and uses as few system space as possible. Also, we provide the option to go completely without GApps using MicroG support.

Why us?

Features:

Sources:
ROM Source
Kernel Source

Download Links:
ROM: Stable
Changelog: Stable
Gapps: Open GApps | MindTheGapps
Only Pico/Nano are the recommended Open GApps packages

Flashing Instructions:
You need to flash manually via recovery because OTA update doesn't seem to work with twrp/orangefox.

Clean Flash
• Downloaded the new rom build to your phone using the direct link or XenonOTA app
• Reboot to recovery
• Take full backup in twrp
• Wipe (system, data, cache, dalvik)
• Flash the new build
• Install GApps package
• Reboot - The first boot can take up to 5 minutes

Dirty Flash
• Downloaded the new rom build to your phone using direct link or XenonOTA app
• Disable Magisk modules if you're using any
• Reboot to recovery
• Take full backup in twrp
• Wipe (system, cache, dalvik)
• Flash the new build
• Reboot

What's working:
• Audio
• Bluetooth
• Camera/Camcorder/Flash
• Charging/Offline-charging
• Cast
• Doze/Deep-sleep
• Fingerprint
• GPS
• Hotspot/Tethering
• IR?
• SELinux [with neverallows]
• Torch
• RIL (Calls, SMS, Data)
• Wi-Fi

Known issues:
• Google Assistant [Found the proper fix, but it breaks in-call volume adjustment, so RIP for now]
• Volte [Apparently volte breaks other things, so no volte until a proper fix is made]

Notes:
• ROM built with doge kernel, so report bugs only if you're using doge kernel

XDA:DevDB Information
Official COSP 9.0, ROM for the Xiaomi Redmi 5

Contributors
xDoge
Source Code: https://github.com/cosp-project

ROM OS Version: 9.x Pie
ROM Kernel: Linux 3.18.x
ROM Firmware Required: Oreo
Based On: AOSP

Version Information
Status: Stable

Created 2019-03-14
Last Updated 2019-04-13

LinuxPanda · Apr 22, 2019

ChangeLogs
20190413

Code:

[COLOR="DimGray"][B]ROM Changes[/B]
• Official stable build
• April security patch [9.0.0_r35]
• Enabled interaction boost support [seems to improve ui responsiveness]
• Build signed with private keys [Need clean flash else won't boot]
[B]Kernel Changes:[/B]
• Upstreamed to CAF tag LA.UM.7.6.r1-04500-89xx.0
• Upstreamed to 3.18.138
• Disabled vga arb support
• Removed kcal support
• Enabled triple framebuffer support
• Enabled ext4 encryption support
• Enabled f2fs encryption support
• More config changes, please [URL="https://github.com/LinuxPanda/android_kernel_rosy/commits/p-318/arch/arm64/configs/rosy-doge_defconfig"]check this link[/URL] for all changes
• External speaker driver changes
• Enabled fast io pagetable subset support
• Disabled irq time accounting & moved to tick cpu accounting
• Disabled hmp scheduler support since redmi 5 doesn't have heterogenous multi-processor and so don't need big.LITTLE cpu support
• Add BFQ i/o scheduler and made it as default i/o scheduler
• ROW i/o scheduler support removed[/COLOR]

20190314

Code:

[COLOR="DimGray"][B]ROM Changes[/B]
• Initial BETA build [9.0.0_r34]
• OSS camera hal upstreamed to LA.UM.7.6.r1-04300-89xx.0
• Defined TCP buffer sizes for various networks in qcom init file[/COLOR]
[B]Kernel Changes:[/B]
• Upstreamed to CAF tag LA.UM.7.6.r1-04300-89xx.0
• Audio driver cleaned up
• Video driver changes [Touch screen feels more responsive/smooth]
• Enabled support for host based touch processing [Unsure if it really changes anything since I have no idea if our touchscreen supports it?]
• Kcal support
• Westwood TCP congestion algorithm made as default [Makes network performance smooth/better][/COLOR]

LinuxPanda · Apr 13, 2019

FAQ

1) Will there be regular updates?
Atleast once/month, usually after aosp security patch is merged.
Apart from that, Ill release a new build in case of major bugs that breaks the ROM to be used as daily driver.

2) When will you fix VoLTE?
After xiaomi releases miui pie stable for redmi 5.

3) How to report bugs?
• DO NOT Report bugs if you're running a custom kernel and/or if you've installed Xposed.
• Grab a logcat right after the problem has occurred. [Please include at least a few pages of the log, not just the last few lines, unless you know what you're doing].
• If the problem disappears after running "setenforce 0" from a root shell, grab /data/misc/audit/audit.log
• Mention what custom stuffs you've installed in the rom, like Magisk modules, etc.
• If its a random reboot, grab dmesg. [Do not bother getting a logcat unless you can get it just before the reboot. A logcat after a reboot is useless.]
• Remember to provide as much info as possible. The more info you provide, the more likely that the bug will be solved. Please also do not report known issues.

Arv Rezlle · Mar 14, 2019 at 12:09 PM

link doesn't work

LinuxPanda · Mar 14, 2019 at 12:19 PM

Arv Rezlle said:
link doesn't work

XDA dev db messed up and made threads when I was trying to preview. You see, there are 3 other similar threads. Please wait till I clean up.

Season2 · Mar 15, 2019 at 1:21 AM

What's with the notification light bug? What makes it a bug?

LinuxPanda · Mar 15, 2019 at 6:02 AM

Season2 said:
What's with the notification light bug? What makes it a bug?

Notification light will work only for charging & not for other notifications.

Already fixed by ROM dev. I'll give new build in few days because unstable network icon needs to be fixed.

LinuxPanda · Mar 15, 2019 at 5:31 PM

New build is up.

20190315

Code:

[COLOR="DimGray"]• Notification light fixed
• Unstable RIL signal level fixed[/COLOR]

Season2 · Mar 16, 2019 at 2:08 PM

Is there rounded corners on this ROM? If there is, is there customization?

Manosdocpap · Mar 16, 2019 at 2:53 PM

One of the fastest ROMs in general using I have seen.
Small bug, the statusbar items are too far away from the screen corners. The setting is probably around 5 where it should have been to 0 since this ROM does not have rounded corners or the vendor does not sets this. Having no rounded corners is the right choice for our panel. But the items border padding need tweaking.

Other than that we have the microphone not working in various third party apps like Google assistant, Shazam, etc. This is definitely an acdbdata thing.

Other than that it is absolutely simple clean and we'll thought. I would like to see it maintained as long as the microphone bug is resolved

LinuxPanda · Mar 18, 2019 at 12:58 PM

Season2 said:
Is there rounded corners on this ROM? If there is, is there customization?

No customization for rounded corner yet.

Manosdocpap said:
One of the fastest ROMs in general using I have seen.
Small bug, the statusbar items are too far away from the screen corners. The setting is probably around 5 where it should have been to 0 since this ROM does not have rounded corners or the vendor does not sets this. Having no rounded corners is the right choice for our panel. But the items border padding need tweaking.

Other than that we have the microphone not working in various third party apps like Google assistant, Shazam, etc. This is definitely an acdbdata thing.

Other than that it is absolutely simple clean and we'll thought. I would like to see it maintained as long as the microphone bug is resolved

Will fix the status bar icon placing in the next build.

Microphone with google apps, it works but breaks in-call volume adjustment. And thank you very much for the feedback.

Jan294 · Mar 18, 2019 at 3:12 PM

xDoge said:
Microphone with google apps, it works but breaks in-call volume adjustment.

Thank you very much for that information (I'm on a different rom but I think the reason is the same). Make calls in the car with voice commands is nice but in-call volume adjustment is really more important.

Manosdocpap · Mar 20, 2019 at 8:25 AM

Using this fantastic light ROM with 19/03 kernel and it rocks.
Hope a new build with proper status bar padding comes. Till then I just manually set it through adb shell

LinuxPanda · Mar 23, 2019 at 3:59 AM

Manosdocpap said:
Using this fantastic light ROM with 19/03 kernel and it rocks.
Hope a new build with proper status bar padding comes. Till then I just manually set it through adb shell

The ROM devs are making some major changes, so I don't know when ill be providing a new build.

LinuxPanda · Apr 22, 2019

New build is up. We're official now.

20190413

Code:

[COLOR="DimGray"][B]ROM Changes[/B]
• Official stable build
• April security patch [9.0.0_r35]
• Enabled interaction boost support [seems to improve ui responsiveness]
• Build signed with private keys [Need clean flash else won't boot]
[B]Kernel Changes:[/B]
• Upstreamed to CAF tag LA.UM.7.6.r1-04500-89xx.0
• Upstreamed to 3.18.138
• Disabled vga arb support
• Removed kcal support
• Enabled triple framebuffer support
• Enabled ext4 encryption support
• Enabled f2fs encryption support
• More config changes, please [URL="https://github.com/LinuxPanda/android_kernel_rosy/commits/p-318/arch/arm64/configs/rosy-doge_defconfig"]check this link[/URL] for all changes
• External speaker driver changes
• Enabled fast io pagetable subset support
• Disabled irq time accounting & moved to tick cpu accounting
• Disabled hmp scheduler support since redmi 5 doesn't have heterogenous multi-processor and so don't need big.LITTLE cpu support
• Add BFQ i/o scheduler and made it as default i/o scheduler
• ROW i/o scheduler support removed[/COLOR]

Anonymous551 · Apr 14, 2019 1 0 0

Vendor roms from xdoge not support gcam v6 in potrqit mode

LinuxPanda · Apr 16, 2019 at 7:50 PM

Anonymous551 said:
Vendor roms from xdoge not support gcam v6 in potrqit mode

Sorry, I don't have the time to fix gcam issues right now.

Bang501Jhek · Apr 17, 2019 3 0 0

can you give telegram group?

LinuxPanda · Apr 17, 2019 at 9:42 AM

Bang501Jhek said:
can you give telegram group?

There is no telegram group for doge ROMs.

If you're asking for COSP, then its https://t.me/cospcommunity.

gingerboy92 · Apr 18, 2019

alright i realized what's wrong.
https://github.com/gingerboy92/sdm450/commit/f1fa47d59ddcb0ce48d882897ccdd0fee39fca94
i applied the fix for the crazy focus hunting to your actual source. just realized you used a different path for camera source. can you help me clean up the patch? i'm not sure which part actually fixed the bug. also if you can make the front camera flash works it'll be great too.
i picked the code from here. didn't apply everything for front flash since it's too much for me and i dont really use the front camera much.
https://github.com/MiCode/Xiaomi_Kernel_OpenSource/commit/a87054ac05425a9974fcbf9e419c5a596180bad9

[ROM][OFFICIAL][9.0.0_r35] COSP 9.0 [ENFORCING][No-VoLTE]

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