[ROM][11.0.0_r35][Treble][UNOFFICIAL][4.9] Lineage OS 18.1 (07/04/2021)

[sairam60]

/*
* 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.
*/

LineageOS is a free, community built, aftermarket firmware distribution of Android 10, which is designed to increase performance and reliability over stock Android for your device.

LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.

What's working :
• Boots
• RIL (Calls, SMS, Data, VoLTE)
• Wi-Fi
• Hotspot
• Bluetooth
• Video Playback
• Camera
• Flash
• Audio
• Sensors
• LED
• GPS
• WFD
• Fingerprint(FPC, Goodix)
• Encryption

Bugs
•You tell me

Installation instructions
• Download the latest build , GApps
• Reboot to recovery
• Wipe system , vendor , data , cache.
• Flash the latest build & GApps
• Wipe cache
• Reboot

Download
• Download Link
• GApps aren't included
• Recommended gapps: Nik Gapps/Flame Gapps

Trees for Android 11:-
Device Tree
Vendor Tree
Kernel Tree

Donations
I do this kind of stuff on my free time. If you like my work, please consider making a donation by clicking the link below. Amount will be used for server expenses required for building roms
PayPal: Here
UPI: majgaonkars3@oksbi


XDA:DevDB Information
LineageOs 18.0 for Redmi 3s/3x, ROM for the Xiaomi Redmi 3S

Contributors
sairam60
Source Code: https://github.com/sairam1411/kernel_xiaomi_msm8937

ROM OS Version: Android 10
ROM Kernel: Linux 4.x
ROM Firmware Required: UNLOCKED BOOTLOADER

Version Information
Status: Beta

Created 2020-10-10
Last Updated 2020-11-18

 

[sairam60]

Some Screenshots

 

[sairam60]

Changelog:-

10/10/2020:-
• Initial Build
• Fixed hynix hag2e random reboots (Thanks to Aoihara)

11/10/2020:-
• Fix lineage recovery override for some users
• Fixed Wifi and hotspot issues
• Added touch optimizations
• Added swipe to screenshot

01/11/2020:-
• Inline with latest LOS sources
• Switch to Enforcing Selinux
• Fix safetynet not working without magisk
• Fix abnormal heating issues
• Fix ringtone not routing through bt headset
• Switch to pixel offline charging animation
• Encryption working fine now
• Added Gcam Go by default for now until we get Snap working again
• Fix fp not working after reboot on encrypted devices
• Update few blobs from LA.UM.9.6.2.r1-02500-89xx.0
• Fix hynix hag2e random reboot issue( thanks to @JacobDeepu )

18/11/2020:-
• November asb and lineage upstream with more features
• Switch to Aosp FM which works fine for us
• Fix wfd not working on laptop
• Update media configs and audio configs
• Enable live blur by default
• Drop display calibration blobs
• Kernel upstream to v4.9.243
• Updated Adreno/Vulkan/Sdm blobs from LA.UM.9.6.2.r1-02500-89xx.0
• Updated most of the blobs from LA.UM.9.6.2.r1-02500-89xx.0
• Go configurations for 2 gb ram devices
• Usb related and wifi related issued should be resolved now

08/01/2021:-
• Kernel Upstreamed to v4.9.249
• January Security Patch
• Update most of the blobs from LA.UM.9.6.2.r1-03300-89xx.0
• Update CarrierConfig
• Misc fixes and improvements
• Kernel Upstreamed to v4.9.241

21/02/2021:-
• Kernel Upstreamed to v4.9.257
• Merge latest caf tag in kernel
• Fix selinux status showing permissive
• February Security Patch
• Update Audio stack from LA.UM.9.6.2.r1-03600-89xx.0
• Fix overheat for hynix hag2e mmc
• Switch to aidl vibrator hal
• Update qti telephony from LA.QSSI.11.0.r1-09400-qssi.0
• Fixed power off alarm
• Increase headset and mic volumes
• Fixed random lags in video playback
• Fixed all wifi/hotstpot issues
• Updated GPS blobs
• Fixed network indicator not working for 3x users
• Fixed overheating issue in kernel
• Fix lag in performance in lower battery temperature
• Misc fixes and improvements

 

[sairam60]

Credits:-
1. @danascape for helping in fix errors and bugs
2. @JacobDeepu for fixing goodix
3. @Digsa_gaur @mrkhan_0786,,@Andyhyd,@deccan451,@CruciformHawk7 @wladislv for testing my infinite derped builds
4. Land Devs Team for continuos help and support
5. @SagarMakhar for help in fixing Ril
6. @loufadoros for helping to test goodix

 

[Hadenix]

oh thanks, now I will install and try

 

[sairam60]

Quick Update pushed

Download link updated. changelog mentioned here

Thank you

 

[sinha500]

1. Sometimes camera can't connect.
2. Problem in connecting USB for data transfer from PC(disconnecting after few minutes)
3. Encryption not supported (format data partition while flashing ROM)

 

[sairam60]

1. Sometimes camera can't connect.
2. Problem in connecting USB for data transfer from PC(disconnecting after few minutes)
3. Encryption not supported (format data partition while flashing ROM)

1. Known
2. Please share logs as for me it is working without issues
3. known forgot to mention in post it will be fixed in rom as it is not working in any rom /device yet

 

[Noru29]

Is there Camera2api in this ROM ?

 

[sairam60]

Is there Camera2api in this ROM ?

Yes

 

[Noru29]

Yes

Great !!!! Will test your ROM this week-end !

Deodexed and EIS too in this ROM ?

 

[sairam60]

Great !!!! Will test your ROM this week-end !

Deodexed and EIS too in this ROM ?

No

 

[Noru29]

OK, I'm using microg, will try to deodex with Nanodroid patcher and EIS with PitchBlack Recovery version....

If someone want Full Camera options + EIS, add this in your /system/build.prop file:

# Camera2api option:
persist.camera.HAL3.enabled=1
persist.vendor.camera.HAL3.enabled=1

# EIS (Video stabilisation for the camera):
persist.camera.eis.enable=1
persist.vendor.camera.eis.enable=1

 

[jxwu0129]

how can i root it?

 

[sinha500]

how can i root it?

Use latest canary magisk http://www.filedropper.com/magisk-0499588121002

 

[deccan451]

@sairam60 bro tu tho dev manush nikla :highfive:

 

[hgbutte76]

Camera keeps crashing.
Besides this, ROM is running good.

 

[Daniel-P]

Cant send and recieve mms.

 

[Rutvij05]

Stable for daily usage?

Is this Rom stable enough for daily usage? I am not a very technical person, and hope that this rom doesn't have much bugs
Could not thank the developer enough, my Redmi 3s was so much more value for money thanks to you and the amazing developing community Please continue updating it further if possible..Btw im on Havos OS Android 10.

Anyone currently using this rom can tell me if its good enough now for daily usage? Or maybe should I wait? Thanks

 

[Daniel-P]

Is this Rom stable enough for daily usage? I am not a very technical person, and hope that this rom doesn't have much bugs
Could not thank the developer enough, my Redmi 3s was so much more value for money thanks to you and the amazing developing community Please continue updating it further if possible..Btw im on Havos OS Android 10.

Anyone currently using this rom can tell me if its good enough now for daily usage? Or maybe should I wait? Thanks

Dont use it as daily.