[ROM][DISCONTINUED] LineageOS 18.1 for Xiaomi Poco F1

[Largamelion]

I hate to sound like a broken record, but had anyone with previous issues been able to solve Google Hotword detection been able to properly solve it? I'm still not sure if it's ROM-related.

I haven't unfortunately. I used NikGapps Core and it didn't work, just like Android Auto. The last I was able to fix fortunately by manually flashing the NikGapps-Addon-11-AndroidAuto. I tried the same for Google Assistant but that didn't solve the issue. I am able to enable 'OK Google' under Voice Match, but it doesn't respond.

Flashed 08-14 yesterday and it's been running stable. I came from one of the June builds and I too noticed that I am no longer able to pull down the notifications from either side of the notch, it only works from the notch itself. Not a big deal but would be nice to see this fixed as I see myself struggling a lot to pull down the bar from the first time.

 

[Retrial]

I hate to sound like a broken record, but had anyone with previous issues been able to solve Google Hotword detection been able to properly solve it? I'm still not sure if it's ROM-related.

I haven't unfortunately. I used NikGapps Core and it didn't work, just like Android Auto. The last I was able to fix fortunately by manually flashing the NikGapps-Addon-11-AndroidAuto. I tried the same for Google Assistant but that didn't solve the issue. I am able to enable 'OK Google' under Voice Match, but it doesn't respond.

Flashed 08-14 yesterday and it's been running stable. I came from one of the June builds and I too noticed that I am no longer able to pull down the notifications from either side of the notch, it only works from the notch itself. Not a big deal but would be nice to see this fixed as I see myself struggling a lot to pull down the bar from the first time.

If you use NikGApps, get a package with Velvet Addon ( I think full package include it - u can use config file to choose what u want to install) or manually flash it.
Otherwise try FlameGApps with Google Assistant Addon.

 

[Largamelion]

If you use NikGApps, get a package with Velvet Addon ( I think full package include it - u can use config file to choose what u want to install) or manually flash it.
Otherwise try FlameGApps with Google Assistant Addon.

BEWARE! I downloaded the latest Velvet Addon for Android R from NikGapps, flashed it and now my system won't boot. Reason displayed by TWRP is 'rescueparty'. Never seen this error before and TWRP suggests to wipe cache and/or format data and/or clean install.

Edit: Wiping caches did not help. I only managed to get the ROM booting again by reflashing the ROM itself, but now Magisk is gone and it won't let me reinstall (ZIP signature verification fails).
Edit2: Forgot I turned on ZIP verification as a test when installing the latest version of this ROM... apparently that doesn't work well for flashing Magisk. Disabled ZIP verification and all is good now.

I'm just gonna forget about the 'OK Google' now, not worth the stress of a phone that doesn't boot.

 

[Markus0103]

Hello everyone, does somebody know, if it's possible to activate the "High Performance DAC Mode"? AFAIK the SDM845 also have this mode supported, because it's have a WCD9xx codecs. And actually there is also a Magisk module for this, to make it's easy to activate it, but for me it's not working and so by looking into the modules script it's search for (the directories?) "high_perf_mode" "cpe_debug_mode" and "impedance_detect_en" under "/sys/module" but I didn't find anything there. Is there another way to activate it, (also Poweramp didn't work for me) or must it be added to the kernel (?) sources or on anything else? (I really don't know ¯\_ (ツ) _/¯ )
I would be very thankfull then someone know something about that mode, I really want to check it out, one day . I put also the module here, when somebody wants to try it out .
The module also creates logfiles under /data/high_perf_dac that tells if it was successfully to activate/change the 3 parameters.

(Btw, I'm also on the latest LOS build)

 

[0xfab1]

20210821 was installed without any problems - according to the change log, the release differs from last week's release only in two Bluetooth-related changes.

 

[hardik_bansal]

Hey, actually I am new to installing Roms, I wanted to ask can you tell me the proper steps of installing like do i have to flash the Lineage Revcovery too and what kernal i have to flash

 

[TioCareca]

Hey, actually I am new to installing Roms, I wanted to ask can you tell me the proper steps of installing like do i have to flash the Lineage Revcovery too and what kernal i have to flash

You need to flash twrp only, the kernel is included in the rom....

1 flash twrp
2 boot into twrp
3 format data
4 wipe dalvik and cache ( internal memory if you want)
5 flash gapps and magisk ( both optional)
6 profit....

 

[senpaidev]

Hey, actually I am new to installing Roms, I wanted to ask can you tell me the proper steps of installing like do i have to flash the Lineage Revcovery too and what kernal i have to flash

No need to flash any custom kernel. Lineage OS's stock kernel is good enough and feature rich. You can follow the steps given on Lineage OS wiki and you should be fine. Just ensure your bootloader is unlocked and you have enough battery. The rest of the steps are quite straightforward if you are using Lineage Recovery. You can flash the rom using TWRP as well, and installing that is similar to installing Lineage Recovery. There should be guides to do that here on XDA.

Read all instructions twice, and ensure you have all the required files downloaded. All the best!!

 

[hardik_bansal]

No need to flash any custom kernel. Lineage OS's stock kernel is good enough and feature rich. You can follow the steps given on Lineage OS wiki and you should be fine. Just ensure your bootloader is unlocked and you have enough battery. The rest of the steps are quite straightforward if you are using Lineage Recovery. You can flash the rom using TWRP as well, and installing that is similar to installing Lineage Recovery. There should be guides to do that here on XDA.

Read all instructions twice, and ensure you have all the required files downloaded. All the best!!

Hey Thanks for the help, actually I also wanted to ask how do I roll back to twrp after i get lineage recovery installed after flashing the rom?

 

[TioCareca]

Hey Thanks for the help, actually I also wanted to ask how do I roll back to twrp after i get lineage recovery installed after flashing the rom?

Just flash twrp again...

 

[duttyend]

For your information, latest release (2021.08.28) is working fine here.

 

[sponk0]

For your information, latest release (2021.08.28) is working fine here.

Same here. I'm currently testing the newly introduced option for auto brightness (one shot, check only once). I hope that this might fix the issues I had with previous versions. so far so good, but let's wait and see...
See:

https://review.lineageos.org/309848

https://review.lineageos.org/309849 https://review.lineageos.org/309850

 

[beyoninvisiblex]

I recently updated my Poco from Lineage 16 to 18.1 and flashed Mindthegapps as well. Ever since the update, my phone's battery life has started draining a lot and is barely lasting 12 hours. Battery usage shows nothing abnormal as far as I can tell.

Is anyone else having the same issue or can someone help me out here? I loved Lineage mainly because of the awesome battery life.

 

[Demodroid]

I recently updated my Poco from Lineage 16 to 18.1 and flashed Mindthegapps as well. Ever since the update, my phone's battery life has started draining a lot and is barely lasting 12 hours. Battery usage shows nothing abnormal as far as I can tell.

Is anyone else having the same issue or can someone help me out here? I loved Lineage mainly because of the awesome battery life.

View attachment 5395647

That's a huge jump in upgrades, do a clean flash.

 

[beyoninvisiblex]

I did the following for my flash
Wiped everything with twrp recovery
Flashed firmware
Flashed lineage 18.1 (21 Aug build)
Flashed Mindthegapps

I'm assuming this is the clean flash order. I also did this earlier with the 7 Aug build and Nikgapps but had the same problem so flashed everything again and changed Gapps package.

If the battery stats showed the drain, I'd have a starting point to work from but no help there

 

[TioCareca]

I did the following for my flash
Wiped everything with twrp recovery
Flashed firmware
Flashed lineage 18.1 (21 Aug build)
Flashed Mindthegapps

I'm assuming this is the clean flash order. I also did this earlier with the 7 Aug build and Nikgapps but had the same problem so flashed everything again and changed Gapps package.

If the battery stats showed the drain, I'd have a starting point to work from but no help there

I had the same problem, but i resolved with a change of battery, mine was old...

 

[Demodroid]

I did the following for my flash
Wiped everything with twrp recovery
Flashed firmware
Flashed lineage 18.1 (21 Aug build)
Flashed Mindthegapps

I'm assuming this is the clean flash order. I also did this earlier with the 7 Aug build and Nikgapps but had the same problem so flashed everything again and changed Gapps package.

If the battery stats showed the drain, I'd have a starting point to work from but no help there

Did you do a factory reset and also wipe /system partition before flashing?

 

[beyoninvisiblex]

Did you do a factory reset and also wipe /system partition before flashing?

Yup. I accidentally wiped all my data during a previous install so I literally had nothing on the phone before this installation

 

[beyoninvisiblex]

So I booted my phone into safe mode for a few hours to check if it's an app issue. Lost around 20% over 6 hours this way. Used to hardly be around 6-7% earlier.

Still no idea what's causing this. Any suggestions what to do next?

 

[Sebring57]

Hi,
For me, you have to wait a few days for the rom to fall into place. Do a few battery charges to balance everything. I have always done this since cyanogen from my X10.