[ROM][OFFICIAL][hotdog][11] LineageOS 18.1

[j0sefuz]

I got it from Windows Update > View optional updates after I went into bootloader mode with the phone connect to PC.

when you say fastboot, do i have to enter/select the green START option?

it is now being detected after windows update. thank you so much!

 

[j0sefuz]

I got it to work! However, I am really sorry to say I did not like the interface. maybe i'm so used to the stock OOS.
I couldn't figure out how to return back to all stock so I'm giving it some time to play with Lineage for now. It's so sad that i've been eyeing this rom for a long time but was dissatisfied. Hoping to get acustomed with it and hope i can find the sweet spot in this rom. thank you devs.

 

[plagueangel36]

Hello!

I came here to tell that functionally the ROM seems to work, but... my experience on my phone is now very sluggish. Although my FPS debug overlay says I am running on 60 FPS, the response still feels sluggish. There is a minor delay in response and the animations seem choppy. Does anyone have a clue on what this might cause? I've tried toggling forcing GPU rendering, but to no avail.

I've upgraded the ROM from the latest 17.1 (which was very smooth) to the latest 18.1 (dated 4 days ago).

Thank you.

P.S. I was very, very happy with the 17.1 versions you developed. Great job! And I hope this issue can be resolved as I am a fan of your work.

 

[Triflot]

Hello!

I came here to tell that functionally the ROM seems to work, but... my experience on my phone is now very sluggish. Although my FPS debug overlay says I am running on 60 FPS, the response still feels sluggish. There is a minor delay in response and the animations seem choppy. Does anyone have a clue on what this might cause? I've tried toggling forcing GPU rendering, but to no avail.

I've upgraded the ROM from the latest 17.1 (which was very smooth) to the latest 18.1 (dated 4 days ago).

Thank you.

P.S. I was very, very happy with the 17.1 versions you developed. Great job! And I hope this issue can be resolved as I am a fan of your work.

Very smooth here. Have you set the minimal refresh rate to 90 Hz in the display settings? Have you flashed the vendor blobs from OxygenOS 11? Running any Xposed or Magisk modules?

 

[plagueangel36]

Hi,

Thanks for your response. I haven't forced it yet. I did search for it after I read your response and I executed the following adb command:

adb shell settings put global oneplus_screen_refresh_rate 0

and rebooted the phone. The fps overlay still says it's set to 60hz. I have no option for it under Developer Options.

I have flashed the vendor blob from LineageOS, both the recovery .img file and the ROM .zip file - as instructed by the website.

I am not running any root, nor did I during 17.1.

 

[LuK1337]

Hi,

Thanks for your response. I haven't forced it yet. I did search for it after I read your response and I executed the following adb command:

adb shell settings put global oneplus_screen_refresh_rate 0

and rebooted the phone. The fps overlay still says it's set to 60hz. I have no option for it under Developer Options.

I have flashed the vendor blob from LineageOS, both the recovery .img file and the ROM .zip file - as instructed by the website.

I am not running any root, nor did I during 17.1.

Look at display settings.

 

[plagueangel36]

Apologies! For some reason the new settings didn't load when I was searching for them, but after navigating to Settings -> Display -> Screen Refresh Rate, I found the 90hz option. It's now smooth as ever. Thank you for the help!!!

 

[eqroiueq]

I have a OnePlus 7T Pro McLaren Edition (T-Mobile, model HD1925 according to the stock rom).
I followed these instructions: wiki.lineageos.org/devices/hotdog/install with the following exceptions:
- First I tried installing unofficial TWRP (it wouldn't mount partitions, so I installed LineageOS Recovery instead)
- At the system image flashing step, I used LineageOS w/ MicroG which has a build date 3 days older. I've now reflashed with official LineageOS.

My problems:
- When I try to turn on WiFi, it turns back off within a few seconds without scanning.
- There's no option for using the fingerprint scanner.

These things are supposed to be working in official LineageOS releases. What do I need to do?

 

[zAbody]

Is 30GB system storage normal for clean install?

 

[LuK1337]

I have a OnePlus 7T Pro McLaren Edition (T-Mobile, model HD1925 according to the stock rom).
I followed these instructions: wiki.lineageos.org/devices/hotdog/install with the following exceptions:
- First I tried installing unofficial TWRP (it wouldn't mount partitions, so I installed LineageOS Recovery instead)
- At the system image flashing step, I used LineageOS w/ MicroG which has a build date 3 days older. I've now reflashed with official LineageOS.

My problems:
- When I try to turn on WiFi, it turns back off within a few seconds without scanning.
- There's no option for using the fingerprint scanner.

These things are supposed to be working in official LineageOS releases. What do I need to do?

Your device is hotdogg, this is thread for hotdog. Does mobile data/calls etc work btw?

I'm using dora kernel and the dev split the builds for nonsdcardfs and sdcardfs and noticed that lineageos for hotdog still uses sdcardfs, are there plans to move to direct storage on 18.1? Thanks.

It's not really direct but using fuse in userspace afaict? Is it worth the effort tho?

Is 30GB system storage normal for clean install?

Yeah, this is how OnePlus partitioned by our phone.

 

[LuK1337]

I don't know anything regarding development but this is what was posted in the telegram channel, if this is true then direct storage sounds much better than fuse and sdcardfs, you're the dev though so I thought I should ask if this is correct or not. Thanks for the reply.

Pretty sure we can't switch without forcing users to wipe data anyway...

 

[LuK1337]

Thanks for taking the time to explain it.
I'm happy to take some time to wipe data for the update but that's probably only me.
Maybe it would be good to make an announcement so we can benefit from the storage improvements of android 11 but give everyone time to prepare for the update?
It's inconvenient but if it improves the user experience then it would be nice to have.

We don't do that kind of stuff with official builds.

 

[LuK1337]

Ah okay, is there a way for lineageos to migrate to direct storage from fuse? or is that for 19?

I told you that there's no "direct storage" but migration from sdcardfs -> fuse and it's not going to happen on any current official devices.

 

[knpk13]

sdcardfs was then implemented in android 8 to replace fuse. I'm confused.

SDCardFS deprecation | Android Open Source Project

source.android.com

 

[zAbody]

[Deleted]

 

[eqroiueq]

Your device is hotdogg, this is thread for hotdog. Does mobile data/calls etc work btw?

I hadn't found the hotdogg subforum yet. I have now.
No, the device doesn't see the SIM.
Edit: back on OxygenOS now. I'll probably stay there.

 

[veti]

is it possible to enable widevine l1 (liboemcrypto.so)

like in the other lineageos devices?

https://review.lineageos.org/c/LineageOS/android_device_leeco_x2/+/224961/2

 

[LuK1337]

is it possible to enable widevine l1 (liboemcrypto.so)

like in the other lineageos devices?

https://review.lineageos.org/c/LineageOS/android_device_leeco_x2/+/224961/2

It's already enabled. You just need to have keybox provisioned with L1 key.
tl;dr if it doesn't work on unlocked stock rom for you then it won't work here.

 

[Hw4ng3r]

It's already enabled. You just need to have keybox provisioned with L1 key.
tl;dr if it doesn't work on unlocked stock rom for you then it won't work here.

On my phone HD1910 7T Pro, I had to update to OOS 11 with a locked bootloader (on OOS10) to get L1 to work. When I upgraded from OOS10 to OOS11 with an unlocked bootloader, it stayed L3.

 

[veti]

It's already enabled. You just need to have keybox provisioned with L1 key.
tl;dr if it doesn't work on unlocked stock rom for you then it won't work here.

that might explain it. as there seems to be a bug in oos with l1 when you go from 10-11, which i did.