yashsingh1/xdaforums huggingface dataset:
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] myjess:
I've gone back to aosp V6.7. the audio /video bug seemed to be fixed by applying the fixes in the previous pages, but, yesterday when making a phone call using Google dialler, the other end of the call went to voicemail and at the same time my phone lost all screen control, and the screen went blank. I had the phone nowhere near any object that would enable the display off feature. The only way to disconnect from call was to hold power button in until the phone rebooted.

Shame really.

The Dev has not answered this thread in a long time, has he given up?

Thanks.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] blofse:
The dev has answered in the last few days, I wouldn't call that a long time. Patience is key with these things - he has a real life too. He mentioned he was working on the bug trying to figure it out as its an intermittent problem - so those types of issues can take days of time to resolve, coupled with real life it can take longer in duration. Fine if you want to use another ROM, but your whole comment doesn't really suggest a polite tone and therefore doesn't help the motivation of the situation.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] myjess:
That's your perception.

I am merely letting the Dev know of issues I see.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Lamentxthe:
If you're experiencing slightly higher battery drain, try going to settings > battery > and to the performance slider and set it to the second option (it's on balance (3) by default), I've noticed about 15% battery improvement with that, without any notifications etc. being delayed.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Mrinmay Medhi:
It underclock your cpu @1Ghz.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] blofse:
I'm still only getting a days worth with this option. Besides, I should be able to run at normal speed and get at least a couple of days out of the ROM, this one I get half as much charge as I used to. I used to use this option to get 3-4 days, not berely make it one day.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] geek.x86:
I couldn't agree more. However, there is a slight improvement with this option. Besides the battery drain issue, this ROM is great.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] patelbhagvan:
Is split screen work in this os?how?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] TTLucian:
I didn't have any audio/video issues but the wifi connection is very unstable. I have a tp-link deco mesh network and the phone disconnects very often. I didn't have any issues with previous 16 version.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Siddhesh saraf:
Mike has been silent for a while so I am very much optimistic that he is working hard to fix not only the video issue but also battery drain. Thank you so much for your efforts :good::good:
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] rohillaanmol13:
Does anyone have the zip file of the last build before it was removed? Is there any way I can access it?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] en666:
Not sure if I am allowed, anyway here a mega.nz with the last 17.1 kuntao build so far: lineage-17.1-20200426-nightly-kuntao-signed.zip

h

ps://mega.nz/file/5iwnyDDI#GhLpcTkAs6bEHzIoKYo0jkULe4qESNbAf5lrWXcZ56o
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] rohillaanmol13:
Thanks! Appreciate it.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] :
+1 wifi disconnect randomly
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Kielbek:
Strange, cause I haven't experienced this one on test build. But I have this problem on 16.0. Mostly visible when using usb tethering for longer time periods.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] TTLucian:
Not just disconnect randomly. Wi-Fi is mostly unusable (at least on my mesh network). It disconnects every 5,10,15 seconds. A reboot seems to fix this temporarily. Version 16 was stable.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Fangstergangsta:
this is same on 16 wifi is very slow and random disconnection... (not so often)
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] :
not on test build.

its 26 april build
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] blofse:
This could be what's eating the battery also..
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] TTLucian:
I've dug a bit and this is happening only with fast roaming enabled on the network. Disabled fast roaming on the routers and no more disconnects.

The router reports several errors regarding this device:

Failed to find serving BSS

No local BSS reported in beacon report

Timeout waiting for 802.11k response

Failed to get uplink rssi for

Invalid RSSI measurement
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] ashutoshmishra:
Has anyone gotten the Wi-Fi calling option for this phone on LineageOS? I am on the Airtel network in India.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] siemens_marolikar:
anyone know when 17 is coming
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] LeshaRB:
How can I add my own fonts?

Where are they located?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] rogat92:
You can't unless your phone rooted, you can flash font through Magisk
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] LeshaRB:
Thank you...

Can you give me small example?

I was just trying to copy the font to the system/fonts folder
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Obi_Wlan:
Flash latest Magisk 20.4 from TWRP. Then search for Font changer 3.0.0.3 by John Fawkes. Install and reboot. Open a terminal and type 'su'. Without quotes. Then type font_changer. It is really easy after that. I have used it. It's a nice module.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] tsctossapol:
Media issue

I've fix video and sound issue by do a clean install(factory reset. + format data)

If you face the problems you can also try clear storage of "sound" in system app it's help me while I am doing a dirty install.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] robylbaldo:
I installed rom 17.1. clean flash. No audio video problems for now .... ?. The rom is fantastic, fast and fluid. I hope Mike can find a solution soon and continue updating the rom. Thanks for everything Mike, I hope they make you a saint sooner or later! ?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] :
just reboot the rom :silly:

then check the audio
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Obi_Wlan:
Can we get some wakelock detector/BBS stats from you. And which rom were you using earlier?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] geek.x86:
I have been using this ROM since day one and in my experience it is fantastic. I did a clean flash and used nano GApps. I have rebooted my device many times but have never run into any audio or video issues until now. The battery drains quickly though, when compared to LOS 16. Even then, it makes it through the day. :)
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] robylbaldo:
I installed the rom 17.1 of 04/27/2020. Unfortunately, the videos were jerky this morning. I solved it by restarting the phone (four times). I repeat, the rom is fantastic, so it's worth waiting for Mike to put a patch. I love this smartphone, in my opinion there are still no alternatives for other purchases ..... Come on Mike ? !!!
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] blofse:
Agreed on all points. BTW, I have seen better results on restarting by disabling Bluetooth, mobile data and WiFi prior to the restart. Once restarted, bring back data then WiFi. Then video seems to work fine, or at least the 5 or 6 times I tried it in a row...
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] robylbaldo:
Ops, I forgot two things .... The 4g signal is wifi for me they are normal or in any case without problems for daily use. As for the battery, even with this rom it remains ok. Before this smartphone I had galaxy s6, at most I arrived at an hour and a half of the display on. With p2 stock rom or lineage always arrived at eight or nine hours .....
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Sabinsan:
I got the ROM few days after the release, no major problem to report except one single crash and reboot.

If any wanna know my procedure I got lineage is 16 last version, then I wipe data and cache, flash dirty on it and installed gapp before reboot.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Obi_Wlan:
If I may ask, how much standby drain and SOT are you getting?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Sabinsan:
I must say that i have the impression that the battery last less, but honestly i dont have a proper data to document it. Let's say 10-15% less than the 16.

The only data i have at the moment is i'm at 46% and i'm fro 1 day and 20h since last charge. I'm a very light user.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Obi_Wlan:
Do you think the 10-15% reduction is due to the general battery degradation or is it specifically the OS?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] vikas.baloda:
Hi,

I'm using Los 17.1 for last 20 days. Its butter as smooth battery life is good not great as LOS 16. I had only two times video/audio issue, restarted and problem solved.

Simply install the LOS 17.1 with factory reset and with twrp 3.3.x. And nano gapps for Android 10 there won't be any issues. ?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] slim71:
[MENTION=3839575]mikeioannina[/MENTION] I don't know if it's just me or not, but from time to time the phone starts vibrating on its own in a way similar to how it does with an incoming call.. but in those moments I'm not receiving a call, and a lot of times the phone is just hanging there doing nothing, so I don't know why it does that..

I imagine you're focused on the other much important problem, but if you need anything for this one just let me know!
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Fangstergangsta:
I think [MENTION=3839575]mikeioannina[/MENTION] will never come back here again... Am i wrong?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Sutcliffe9:
Mike is not the type of person to just abandon us.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Fangstergangsta:
maybe (i don't know him personally, and you?) but no message here since april 28. i think if with 3 weeks he find nothing i think this is the end...

Wait and see.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Fangstergangsta:
i hope you right!

i am developer but not Android developer i will try to understand something in android development haha
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] sandeepswstik:
Hey , can you share some screenshots..?

---------- Post added at 06:08 PM ---------- Previous post was at 06:07 PM ----------

Any screenshots of Los 17.1. ?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] en666:
I have los17 as well. Same as others:

-sound fixed if restart without WiFi and data.

-Battery drain

-Fluid from (but not more than 16 in my case)

Graphically it is mostly the same as 16.

But in 17 I personally love the floating keyboard, PiP of WhatsApp video calls and similar, only-when-app-is-running permissions can be given.

Saying this, what screenshots do you want?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] DS-1:
Is it only me, or 17.1 doesn't show 4g+ icon? Or simply 17.1 doesn't support dual carrier?

With 16 I had 4g+ in the place I live. With 17.1, no 4g+ icon is showing.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Sabinsan:
I think is the mostly the update, i notice that a bump after the update. Ofc that's just a speculation because i dindt care to gather the data before and after

---------- Post added at 12:54 AM ---------- Previous post was at 12:52 AM ----------

I never saw the 4g just the LTE flag, they different tecnology so maybe my carrier use just LTE then is showing

I confirm dual carrier works fine for me, both voice and data
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] DS-1:
Do you have LTE instead of 4G icon in 17.1?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Sabinsan:
Yes, like this
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] DS-1:
Have you used any tweak to have LTE icon?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Sabinsan:
Nop, but i suggest you to check your sim setting at this point

(sorry for the names but i use the rom in my language and not in eng)

Option - network - select your sim - adavanced - type of network

Here you can select your radio preferences
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Tahir Baig:
It's been 21 days since any phone got los updates. May 3rd was the last. Any idea when Los updates will begin?

The lineage website still shows outage for builds.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] P2.nl:
Some bugs have been found in this Rom and the Dev's want to fix this first.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] :
Yeah build were started 2 days back but but later they were failed, maybe it'll be up in this week,

Mike also patched the bug hope that works!
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Tahir Baig:
Great news!! However I don't see anything related to audio bug on Gerrit.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] SummerRainbowz:
[MENTION=8730847]amansehdav[/MENTION] How do you know that he patched the audio bug? I don't see anything new related to it on Gerrit.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] blofse:
The cause of the audio issue is most likely caused by something completely random and unrelated, or a low level sub system. Still, it's good news that the build might be kicking off again, I've been looking forward to the new release!
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] :
Quite right, he fixed the fingerprint crash, i too believe it was related to the problem but lets see if that fixes the issue.

After testing, Mike will push up the kuntao again. Also lets hope build roster is up soon.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] myjess:
Super fantastic, that's Mike, never mind the ROM ;)
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Kielbek:
And how do you think it is even related? Just because you saw commit with "crash" and "fix" words in it, it doesn't mean anything. You surely didn't even check logcats posted by people here to see what's going on.

So please stop saying empty words about things you don't even understand. Don't make hope for yourself and other people unless you're sure about it. This is about your previous post too.

And that is beign said by someone with fingerprint sensor working perfectly fine but still failing media channel.

This commit is related to something stumbled along the way rather than this problem itself. If you don't believe then build it yourself to check it out. It's developers forum after all, right?

I don't understand why you people do things like this all the time.

Same for guys flashing random zips and/or saiying that clearing cache 20 times fixed the problem.

I don't want to be mean but the problem with it is that actually helpful posts are commonly lost in threads because of this. Maintainers are ignoring them because there is too much to read. That's why 17.1 was pushed broken while my post saying how to reproduce this problem was available to read.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] :
Bro why so much anger? Put it off somewhere. I see the fingerprint patch i posted because i used 17.1 very well for 1 week and fingerprint crash was there., so I posted. Beside audio bug if you're using Lineage since 14.1 you'd have already know that i was always a bug in the initial beta builds (it was fixed by highwaystar back then) It'll be fixed somehow this time also.

I know it could be complicated bug as posted by a member 2 posts above.

And if you have read my post for once i also wrote about the uncertainty about that particular fix.

If you don't like positive post about hopes, it's on you!
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] mikeioannina:
There has been no progress in the audio issue, mostly because I can't reproduce it reliably. I've been running builds for 1+ week and didn't manage to get the bug. I've merged some patches that should fix fingerprint crashing on devices with broken or semi broken hardware, which should save some battery (untested). I've also merged some commits that should improve the dark camera preview issues, also not very well tested.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Sutcliffe9:
Big thanks for all your hard work Mike.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] :
After rebooting you never encountered the audio bug? strange.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Kielbek:
It's not anger. Just saying that it is not related in any way and pumping empty hopes in something you don't understand is kinda stupid. I don't think anyone needs hope posts without real contribution.

I was using test build for a 3 weeks, then first release for a week and my fingerprint sensor wasn't throwing any error messages in logcat and media channel was still glitching like crazy. I wasn't using 14.1 in beta state because back then stock was a lot better option than broken ass custom roms.

---------- Post added at 01:03 AM ---------- Previous post was at 12:21 AM ----------

Could you post somewhere few zips on which you couldn't reproduce it? Prefferably some mega or other fast hosting, not androidfilehost/zippy/mediafire like previous test build, cause it's taking ages to download files from these places.

I need to get rid of my current 16.0 installation anyway since my fingerprints glitched after last backup restoration and it feels slow now.

I can put some of my time in this, power test it from user experience side and even go further if you need.

Can't manage to build 10 by myself since requirements increased a lot. It takes 6 hours now on HDD to build it with less than 16G of RAM VM.

Just hit me up if you need some help with it.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] mahmutpekkara:
Big thanks to you Mike and other developers. Your works bring new life to our P2! Good work!
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] BrokenLeg:
I don't know other users but I had the same problem with fingerprint (my hw is semi-broken and I have huge battery drain) and "solved" it with the same workaround that I used on 16 (see this https://gitlab.com/LineageOS/issues/android/-/issues/800).

After doing this, I never had video/audio bugs too.

Maybe it's really hw related... if you can upload a new release I can test it with my phone without using that old workaround.

Thanks in advance for all your work.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] SummerRainbowz:
No problems with the fingerprint reader here, works every single time and without any crashes/battery drain related to it. I did encounter the audio bug and noticeably higher battery consumption on 17.1 though, currently trying to figure out the reason (at least for the battery issue).
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] nothingman1976:
The problem of battery drain with fingerprint happens only if you have a broken hardware sensor. On my phone it's more than 1 year that the fingerprint sensor is broken and don't work with any rom (don't work with stock neither). If your sensor work you should not encounter any problems
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Rooster#1:
Is this a stable rom for use as a daily driver ?

My p2 is still on android 7, and starting to find apps that aren't compatible :(

Been a while since I upgraded... is the process straight forward ?

Thanks
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] OguzcanTR:
Is there any information on the official site for no download link for a while?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] sylcml:
Last build has audio bug, mike removed to work on it.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] :
So builds are started finally after a month long. [MENTION=3839575]mikeioannina[/MENTION] bro can you please enable LOS 16.0 weekly builds until then?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] Mrinmay Medhi:
So the build is restart again.✌️
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] s.sumit1288:
I am using LineageOS 17.1 for 1 month now. There was an audio bug, but a simple restart once or twice fixed it. No other issues so far.

When is the update coming? Any news?
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] MAILUS:
Get ready guys!! Soon LOS 17.1 will be enabled for our P2 :D

Mike has pushed a patch for review to enable 17.1 builds.

https://review.lineageos.org/c/LineageOS/hudson/+/276169

Mentioned not able to reproduce the media bug consistently !!
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] blofse:
That is good news. Funny, I was just looking at the checkins earlier - it must of been too early. So the build is not queued yet, so let's see how things go. They have only just enabled builds in general for linage, so it's going to take a while.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] mikeioannina:
To be clear I haven't done anything about the media issue, I just can't reproduce it since I disabled nightlies 1+ month ago. It might still exist but I don't have a way to debug or fix it. I can't find any other device with this bug on 17.1 so I don't know what else to do right now.
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] blofse:
I'm sure everyone here is willing to help you debug. The question I have, what are the exact symptoms people are describing? Perhaps your build works better, so once we all update people who have seen that specific issue can report. Myself, I have only seen video jerking along which takes some restarts to fix. That coupled with a very slow rom after a while, which also takes several restarts to fix. I am hoping those issues are fixed by your fingerprint fixes. The main difference for me perhaps is I came from another rom and did not delete the Internal storage when I formatted. Also I uses twrp 3.2.3 rather than 3.3.1 which may effect. The other potential difference is I am using the ROW hardware released in Europe which is different from the Chinese version. But all of this may be null and void once we get the latest, and I am more than happy to report once I have installed as I am sure the rest of everyone is. We are very happy to have the latest build of android on what is now deemed an old phone. And to be honest, releasing code which is tested but with a rare an unreplicable issue is not that unusual in this modern agile software world. But with all issues like this, it comes down to some differences between your test device and ours, whether that be hardware or other apps or even harder to spot - coming from other different roms. Let's see when we take the next build :)
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] nothingman1976:
The symptoms are simply no audio from any media app (YouTube, Spotify etc). Sometimes with a reboot the audio start again but not always
[Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel] wodaaa:
I use the los 17.1 from the first installment with the update from 26, the problems I noticed are a slow 2.4 GHz wifi network and a slightly higher battery consumption, I will add that my device does not have root or magisk (device version eu). I regret that the compilations are turned off because it seems that the problem does not apply to everyone, I do not have an audio error

waiting for the next build ;)