yashsingh1/xdaforums huggingface dataset:
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Jatin Verma x821:
Clean flashed! Aroma gapps! Idle battery and sot battery drain is so high! Lightest usage!

---------- Post added at 11:25 AM ---------- Previous post was at 11:24 AM ----------

I get lags for some seconds when i reboot my device!
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
Hi, it's possible to have 4.4 although it requires a lot of work. Leeco drivers need to be ported

With Xposed + gravitybox

Hi, overnight drain should be fixed with the release I'm about to release. WiFi was causing it, it still does a bit but idle drain has been improved by a lot. If you want no idle drain use greenify + airplain mode ?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
New update :)

Download: https://androidfilehost.com/?fid=817906626617943649

Do a clean flash for achieving the best battery and performance. Use Nano gapps, they have lowered Google Play Services to 1% for me

Changelog:

- BlackScreen 3.6.2

- Switched to omni power hal. Thermal hal properly applied

- Ramdisk from AICP

- Audio in calls raised. I changed some audio files without realising it and that messed up a bit the audio :P

- Use EUI wifi config with some additions from op3, it improves idle drain :)

I forgot to build a kernel without the focus patch and until Sunday I can't make it, sorry :P

I've been testing it for a while as always and everything seems to work, battery and performance are pretty good (for me :P). Keep it Slim!
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mad_sunday:
I had to unlock the bootloader, and then installed twrp app and got the rom zip, I tried to flash but just get a "device not rooted" message? Frustrated :(

Pete
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Radzią:
How to disable flashing diode during charging?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] KuranKaname:
Flash twrp through fastboot, not with the app
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
That post like I said is primarily about i2c flash for the camera in order to get it to sync properly but sadly most camera interfaces are proprietary and never get source code releases (minus Vernee phones but no idea if they could be sued over it or not or if they somehow got a license to release another company's source code lol)

Either way, it is possible to have everything working on a 4.4 kernel but it would be a massive undertaking to rebuild stuff like i2c camera flash synchronization (kinda like it is on Nougat with a 3.18 kernel but even more work to fix).

Overall, I'm not even 100% sure how much benefit 4.4 kernel will bring. I remember Kernel 4.0 for Linux major change was the way security updates got applied to the kernel but other than that it was just a bunch of bug fixes so I'm not quite sure how much of Linux kernel advancements will be fully utilized on Android since I'm a rookie at software development.

Either would be best... Of course life would be easiest if LeEco released updated kernel source code for Oreo but I really don't think that's going to happen which is too bad since it would have helped a lot...

That, or do something crazy like Vernee and release complete source code including the proprietary HAL between the camera functions to the kernel lol

https://www.xda-developers.com/vern...urce-code-for-mediatek-x20-based-apollo-lite/

---------- Post added at 05:12 PM ---------- Previous post was at 04:17 PM ----------

Heyyo, wow dude a changelog like that is impressive! How the heck has SlimRoms not made your builds official is beyond me this stuff is gold :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] N-Gage4ever:
Thx for the update! Can someone say how's the battery life at this build? If someone send SS that'd great also
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] varunj6v1k9:
Hi. Is there any possibility to get the audiofx app of lineages 14.1 to this ROM. I feel the bass level is a little less in this ROM. I don't want to install viper or Dolby as I don't use them and they have too many options.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo, tbh in the ViperFX Dolby zip I never use the ViperFX as I haven't had luck with it heh I just go into Dolby and go to custom 1 and then set my own equalizer values and then enable dialogue enhancer
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] varunj6v1k9:
But I never found any difference in bass when I use Dolby, only some treble increase.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
Try using equalizer app, it's included and works pretty good
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Gourav saini:
anyone facing Whatsapp problem in latest build..unable to connect check internet,unable to update privacy setting please try again later, other apps working fine..
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] varunj6v1k9:
I'm using that app only. The bass is slightly on the lower side. Is it possible to use the equalizer app combined with viper for just bass boost??
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
Yesterday WhatsApp servers had problems. I tried now and it's working :)

Both at the same time aren't compatible. Install viper through a module in magisk manager if you want
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] darkness_nightfall:
No problems here after dirty flash
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] N-Gage4ever:
Hey. I'm running the latest build. Battery seems fine. I'm adding an SS about it.

I wanna turn off "run in background" for some apps but I couldn't find "privacy" section in settings. So how can I do that? Also will you have some options like device idle, semi idle and cpu sleep mode just like in the rrps rom which is in rr thread?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] N-Gage4ever:
Added SS
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] belmethos:
background control with this, but b carefull if you, say;" deny chrome", it wont be able to download in the background too.

https://xdaforums.com/android/apps-games/app-runinbackgroundsetter-v1-0-t3637705
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
It's best to use greenify. Use root mode and add all the apps that you don't want notifications. Then open greenify settings and configure as I have it (see attached SS). By doing this you can get pretty good idle, today I had a 8% drop in 7 hours (while sleeping) with WiFi on. I'm still trying to improve it. I could add rrps but the CPU already enters deep sleep without problems and idle with greenify is pretty good. Here is my battery with the latest update, imo it's pretty good, i can get 4+ sot in 24 hours. I'm also using mosimchah's guide with the underclocked big cores (to 1.9ghz). You want even notice the underclock, everything is smooth. I definitely suggest using it
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] N-Gage4ever:
Thank you so much for the info and ss. I asked disabling background apps because [MENTION=1181756]sdv22[/MENTION] says even if we disable some apps like WhatsApp, Telegram etc we won't loose notifications.. https://xdaforums.com/le-max-2/deve...x-m-v5-7-4-t3542355/post74218777#post74218777 It seems better for me than the Greenify.

By the way I may have an hardware problem. Maybe that's why I can't have good results. Because while the screen is off battery drains nearly as if the screen is on. You can notice it by looking the SS that I sent
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo @ moto999999 I do enjoy your latest build and it feels really smooth! :)

A couple small things I've noticed in logcat is errors like this

11-04 13:38:01.797 E/wifi (1234): Ignoring invalid tx_level info in radio_stats

11-04 13:38:07.030 E/ACDB-LOADER(601): Error: ACDB AFE returned = -19

11-04 13:38:07.020 E/audio_hw_extn(601): audio_extn_perf_lock_acquire: Failed to acquire perf lock, err: -1

11-04 13:38:07.078 E/audio_hw_extn(601): audio_extn_perf_lock_release: Perf lock release error

Attached is my logcat if you wanna take a look
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
I'll see if I can add it easily. It requires framework changes. For the battery try to calibrate it, I don't really know if it does anything but I do it every one in a while ( I like to follow this guide https://www.androidpit.com/how-to-calibrate-the-battery-on-your-android-device )

My idea is start working on a final build for Slim to start with Oreo :) I'll update to the the new vendor from andr68rus, a few more tweaks to autobrightness (I know it's too low for most of the people, sorry about that) and that's it. If something big happens related to security (like KRACK and blueborne) I'll update it ASAP. I'll also keep doing weeklies as long as Slim team continues :)

I'm going to continue with lineageos 15 as andr68rus is doing Omni and no one is doing lineage for now. I will continue with Slim8 but for now the code isn't ready and I want to help with Oreo to have stable Oreo roms when they finally come out :D

Awesome! I wish more people did what you did here. WiFi error is in all nougat roms, I'll see if I can do something about it. The other ones seem related to audio, maybe that's why Dolby isn't working. I saw something for acdb loader in the new vendor so hopefully it'll be fixed when I switch to it. Again, thanks for searching the errors and for the logcat, much appreciated :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] KuranKaname:
I got semi idle implemented quite easy. Couldn't get cpu sleep to work tho, a lot of compile errors
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] prajjwal.laad:
Tbe ROM looks perfect. Just two little things to ask, does it have a VoLTE icon? I'm on an 4G only network so I have a great concern about it. And second thing, does it have an option to turn on the hardware backlight keys only when the keys are pressed and not when the screen is touched? Thanks for the ROM though.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
Snap is the only camera app included. Download GCam with hdr+ here https://drive.google.com/open?id=0BzEfccsbwlFUdENKOWpmZGpic3M
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] igorize:
my back camera just doesn't focus no matter what i try . it is so sad cause i really liked this rom. any suggestions?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] cy-rock:
Did you try the camera app provided above ?

also did you try going back EUI rom ?

ALso did you have the focus problem before with that rom?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] igorize:
I tried the app. Didn't go bck to eui
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] cy-rock:
Using this rom i dont have problem with the focus.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
Some people have this problem in nougat, there is no fix for now. You can go back to eui or use an Android 6 custom rom (or stay in Android 7 with the focus issue :/)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] pete80pro:
Thanks man!
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] cy-rock:
I dirty flashed it and the fingerprint seems snappier... anyhow so far so good... Awesome work [MENTION=6416309]moto999999[/MENTION]
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] jmcc30:
Rom is pretty good for my needs, but it isn't sending voice notes properly on Whatsapp, it appears recording as normal but then it only sends a 1 second voice note, could you check if you have this issue too? tried whatsapp release and beta, installed latest build of the rom and nano gapps

Thanks in advance
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Yerry:
Nice ROM.

How is Google Camera Panorama working for you?

My images a blurry. Other modes of the camera work fine.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
I'm trying to fix it asap, I hope to have it in a couple of hours

Panorama with google camera is blurry in all nougat roms. Use snap (included camera) to make panoramas, they aren't blurry there
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] pete80pro:
Sound without Viper /Dolby sounds Ugly, Why no more Integration.

Smartcard Service FC on newest build.

Maybe it's kernel related.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] sergeantnaz:
With LuckyPatcher i carry app to system. After reboot this app disappear. What i do wrong?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] cy-rock:
Same here actually
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
I'm trying to make it official so viper and da had to go, if you want it flash this zip (credits to [MENTION=7884203]andr68rus[/MENTION]) https://drive.google.com/file/d/0ByNwAxvRCe-7a1d0SlJiMkFVMjg/view?usp=drivesdk

I'm aware of Smartcard service FC, I'll look into it
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Jaylaimay:
I'm coming from RR and I can tell the sound is amazing without Dolby, the equalizer works pretty well and now the volume levels are as they should be, getting louder as you hit the max bar and not getting to max level increasing 2 or 3 levels like it was on RR. Thank you for your work .
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] spavian:
Good rom ,maybe you take a look at VoWiFi to get it to work .
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] andr68rus:
Hello

Look at BoardConfig:

PRODUCT_BOOT_JARS += com.qti.dpmframework dpmapi com.qti.location.sdk org.simalliance.openmobileapi
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] jav20a:
Can I dirty flash the last build?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
Great, I'll add semi idle then :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo, tbh I've noticed sometimes when I've swapped ROMs that restoring an online backup with apps actually causes battery drain or other issues.

So whenever I swap ROMs just like I did from LineageOS 14.1 to SlimRoms I do a wipe of system, data, dalvik and cache and then install ROM with OpenGapps (usually pico or nano) and then once I'm booted to the ROM I do "start as fresh device" or whatever it is and then manually reinstall my apps and settings to prevent issues swapping ROMs.

For example, I've noticed com.android.phone crashing like crazy on regular LineageOS 14.1 after testing it when I first tried BlackX (which is LOS 14.1 based) and after trying so many things to try and resolve it including formatting my data partition on my phone and having to use a PC with adb push just to load a ROM on it? The only thing that fixed the com.android.phone crash was wiping data, dalvik and cache and then starting the reinstall as a new device

---------- Post added at 12:43 AM ---------- Previous post was at 12:31 AM ----------

Heyyo, sounds awesome! Would be neat to see indeed!

I'm going to continue with lineageos 15 as andr68rus is doing Omni and no one is doing lineage for now. I will continue with Slim8 but for now the code isn't ready and I want to help with Oreo to have stable Oreo roms when they finally come out :D

Hmm weird I was trying Dolby Atmos the ZTE AXON 7 version which is a mix of hardware and software which is the most advanced Dolby Atmos I've seen for Android but it didn't work I think it's because selinux was enforcing so I did uninstall that Magisk module and switched back to equalizer which did show it needed to be set as default and that seemed to work but maybe it didn't and I screwed it up haha so that could very well just be my bad on that logcat for audio message. :P

As for logcat? You're welcome man! Yeah it's crazy when people cry about issues and don't submit logcat... Especially back in the day for the autofocus bug and people complaining about that yet I only ever saw two people post logcat and the rest was infrag poking around in the dark and luckily he did find a fix

I think one of the issues with logcat is I've only ever seen one ROM that has it built in as a system app and that's OmniROM so it doesn't seem to require root to work which is also awesome but yeah, every other ROM essentially requires adb via a PC to capture logcat or root with a logcat app...

Maybe a feature request for SlimRoms? Then there would be no excuse for people not submitting logcat with error posts heh. OmniROM uses MatLog which is also found on the Play Store
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mad_sunday:
I've managed EVENTUALLY to get this rom installed (it's been a steep learning curve) how do i "flash" the gaps zip?

*Ignore the above, I'm sorted after reading the original post properly :) Thanks for a great alternative rom*
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo, [MENTION=6416309]moto999999[/MENTION] I captured a logcat of the fingerprint enrollment crash I had on a fresh install I'm unsure if anyone else has had crashes on it but I did a second format and same force close of settings during fingerprint enrollment.

A work around I had was rebooting and after one more force close it did succeed in registering a fingerprint.

Here's where it force closed on me

11-04 21:55:25.254 I/ActivityManager(1300): Killing 12065:com.android.settings/1000 (adj 199): crash

But if you look further into the log it does show the second attempt where it did register properly and no crash
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
When you're setting up the rom if you hit next when it asks for the finger it works fine. If you do it early crashes. Thanks for the logcat, I never looked into it. If I can I'll fix it :) Does it happen in RR/DU or other rom?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
You're welcome :)

I know it also happens in Pure Nexus Project when I tried it last and I thought it was BeanGapps Full that was causing it but then I remember testing it without any Gapps and fingerprint set up without issue first try.

Here I'll install SlimRoms as a secondary ROM without any Gapps and see if FP works first try
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Update: hmm it still happens without Gapps so my previous test with Pure Nexus Project must have been luck

Attached is logcat when all I did was install Slim, sdcardfs disabler (I needed it for MultiROM otherwise Magisk manager crashes like crazy or other apps do too) and Magisk and then installed MatLog.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xuser_:
Yes, some proprietary things can't be released and like it did take time for camera to be up on nougat will take may be more time on Oreo

And if vernee could do it why can't other OEMs :@ especially OnePlus for SD 820 chipset (so that others could also get some benefit)

but about kernel 4.4+ it will definitely help IMO, here

https://www.xda-developers.com/linux-kernel-long-term-support-google/
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mad_sunday:
I changed the camera aspect ratio to 16:9 (highest resolution) and it crashed. Impossible to get it to work at all now, it just crashes. Any idea how I can get it working again or clear the cache?

Pete
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
Maybe it's a rom bug. I'll take a look at the logcat later :)

Delete app data and it should work again
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mad_sunday:
It's a system app, I can't delete it or it's data, I don't have root?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
You can without root. Go to settings -> apps -> camera -> storage -> clear data
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mad_sunday:
Thank you, that works :) However, it's impossible to change the aspect ratio to 16:9 at all? Maybe you can incorporate a different camera in future updates? Overall I'm extremely happy with this ROM :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
Np :) You can use gcam (link in the first post). I've tried it now and it worked with 16:9 I could include it but gapps are going to remove it so there is no point in including it :P
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mad_sunday:
Yes I have gcam installed too, but the included app has more "adjustment" ;) Oh well 4:3 it is ;) Thanks for your work :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Jatin Verma x821:
ROM lags for about 30-50 seconds after every reboot and how to update to latest version of ROM without losing data!

---------- Post added at 12:57 PM ---------- Previous post was at 12:51 PM ----------

Well! ROM is not smooth and responsive like DU, PA or RR

---------- Post added at 01:15 PM ---------- Previous post was at 12:57 PM ----------

Whenever I double tap In any app I came back to home screen! How to fix it?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
For me it's working smooth evertime (even after a reboot). Is your phone hot? If it's too hot thermal throttling happens, the CPU will start reducing the frequency to avoid the phone getting too hot and damaging

For the double tap there is a workaround. Go to settings -> navigation -> hardware buttons -> back key and in double tap choose back
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Drackun:
Hey [MENTION=6416309]moto999999[/MENTION], I want to give you a friendly reminder to make the latest kernel without the focusing patch, It makes the camera make some clicking noises for people without the focusing problem. Thank you for the rom, I believe it's the best for battery for our le max2.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
Oh, sorry about that I totally forgot about it :P

Give me 20 mins and I'll post it here :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] KuranKaname:
Just flash rom and wipe just cache and dalvik?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
Kernel without focus fix: https://www.androidfilehost.com/?fid=673791459329059166
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Drackun:
I've just tried on my phone but for some reason it still make an awful click at opening any camera app, but when I move and refocus it doesnt do almost no sound. Maybe it's something just with Blackscreen latest kernel. I don't know if anyone else have any problem with this but I can live with that. Thank You!
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] pkb_always4u:
Rom has Volte? Plz reply
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Mahz4130:
Yes
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] wareca:
the last build have underclock? i lost performance in heavy games.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] moto999999:
No underclock, what game are you having issues with? For the final build I'm planning in including spectrum and a profile that includes OC for the kernel for heavy games :P
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] oscar786:
Hi moto9999 is anyway we can separate ringer volume and notification volume, and any way to activate T-Mobile USA wifi calling, thanks
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] wareca:
Lineage revolution.

Ty.

Enviado desde mi LEX820 mediante Tapatalk
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] dgattupalli:
Hey can you enable vibration strength setting in the kernel.... Infrag disabled it but its there in mosimchah's kernel.....

Thank you
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Jatin Verma x821:
No improvement in battery in latest build in my opinion
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] guru99:
I agree, i think the last built reduce the sot at least 30 - 40 min.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xuser_:
not necessary 'every new build' will result in improved battery(unless explicitly mentioned in the changelog),

it could be some fixes at times...

OR

try checking out in 'settings > battery section' which component is draining more %age of battery...
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] KuranKaname:
Actually, it should have improved, or at least that's my opinion based on the voxpopuli power hal replacement by omni power Hal and new wifi thingy