yashsingh1/xdaforums huggingface dataset:
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
This is a work in progress guide to getting great battery life

Note: This guide is meant to be used on my kernel, there's several optimizations that I've left out of this guide because I enabled them by default in my kernel

1. Underclock the big cores to 1900mhz

2. Set the GPU governor to simple_ondemand

3. Set the vibration strength to zero (or close to zero) in the misc section

4. Set the default I/O scheduler to noop

5. Go to developer options and turn off the logger buffer sizes (you will have to turn this back on in order to get a logcat for bug reports, and to pass safety net)

6. Use greenify to enable aggressive doze and doze on the go, and use it to limit background apps

7. If you underclock the big cores even more in kernel adiutor you'll get much better battery life, you'll also get much better battery life if you underclock the little cores to 1440MHz

8. Turn off all animations in developer options

9. In kernel adiutor set the low memory killer values to the aggressive setting

10. Disable fsync (risky, you could lose data if the system crashes)

11. Use the suspend actions in aicp extras and turn off the ota checker

12. Use privacy guard, and the wakelock blocker in aicp extras/system extensions to block wakelocks

13. In aicp extras/ various ****, enable sensors block per package

14. Turn off WiFi before turning off the device, otherwise it will have issues going into deep sleep

==================================================================================================================================================================================================================

This is a work in progress guide to getting great Performance at the expense of battery life

Note: This guide is meant to be used on my kernel, there's several optimizations that I've left out of this guide because I enabled them by default in my kernel

1. Go to developer options and turn off the logger buffer sizes (you will have to turn this back on in order to get a logcat for bug reports)

2. Use greenify to enable aggressive doze and doze on the go, and use it to limit background apps

3. Turn off all animations in developer options

4. Overclock the little cores to 2188mhz, and the big cores to 2342mhz

5. Disable fsync (risky, you could lose data if the system crashes)

6. Enable ksm, and use zram for more free ram, good for gaming

7. Set the CPU governor to wheatley
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
Kernel Info

I now have a separate thread for kernel discussion https://xdaforums.com/le-pro3/development/kernel-blackscreen-pro3-aka-zl1-x727-t3594976

Here is some info on my Kernel builds :) https://xdaforums.com/showpost.php?p=72001344&postcount=3, and https://xdaforums.com/showpost.php?p=72001347&postcount=4
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] saraprobe:
Ohh man keep coming....
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] Ascertion:
Just flashed. Running well so far. :svetius:

Thanks!
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] saraprobe:
Only bug Dolby breaks youtube and Magisk version does not work
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
Magisk works for me, what issue are you having? Can you get a log for the YouTube issue
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] saraprobe:
I just flashed again without Dolby and youtube is black screen ( Gapps Pico)
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
Just took a look at the YouTube issue, I think I know what it is, widevine has to be updated, I'll update it soon
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] saraprobe:
i thought so ..thank you

Is there anyway you could increase the call volume on speaker?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
No problem, and I'll look into the speaker issue
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] vw_diesel:
Woah nougat with a camera!!! I'm excited to hear about battery life! I may give this a shot!
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] thesingh603:
My favorite room back on my Nexus 4
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] insomnixXx:
Hi, i am using this rom and well its good, the ovreal performance of the rom will improve in the future but i have an issue and that is because the Magisk is preinstalled on rom i can not sign in Snapchat. Maybe a suggestion to make either a superSU preinstalled or no root and user will have to flash or install whatever he likes afterwords...

Thanks ?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
I'm running a new build right now which will hopefully have YouTube fixed, I think we're almost ready to go official:)
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] saraprobe:
Have you updated the link?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] smae:
What about 4K recording?

Is it fixed?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] venezolano69:
Not yet I'm waiting too, I' m running this rom since Tuesday and I like it
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] saraprobe:
I know:D
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] knift:
The same issue to me. I always reboot to make it back to normal, or even I disconnect the Bluetooth earphone and the call still mute. This is the only issue I met.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
New build,

kernel changes: up to date with omni, several memory optimizations, more optimizations for the snap821, fixed several wakelocks

device changes: enabled wifi calling, enabled volte, up to date with lineage (all the audio fixes and everything)

eas changes: I finally figured out why my eas builds were not so good, turns out I was missing some ramdisk commits, it's fixed now though, it should be just as good as the omni eas builds now https://www.androidfilehost.com/?fid=817550096634759763

rom changes: lots of new features and fixes, check out the changelog http://mirror1.aicp-rom.com/zl1/NIGHTLY/aicp_zl1_n-12.1-NIGHTLY-20170404.zip.html

download: http://mirror1.aicp-rom.com/zl1/NIGHTLY/aicp_zl1_n-12.1-NIGHTLY-20170404.zip
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] knift:
Just flashed, it ran so smooth. It's the way s821should be. Nice job!
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] pshrey:
so this rom doesn't support f2fs right no wonder mine is taking forever to load since i have f2fs enabled. :laugh:
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
Yep, no support for f2fs yet, I'm working on it though
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] zapinho:
I know this question would have to be discussed in the specific post, but you said in the posts using the ARISE SOUND, I tried to install on that rom and did not leave the twrp. Can not you implement the module directly in ROM?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] Ascertion:
VoLTE not working on T-Mobile for x727.

Here's a logcat.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] Abdiel1224:
Games like MLB tsp are lagging too much.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
I made a button remap zip https://www.androidfilehost.com/?fid=817550096634760043

Basically it remaps the back button as the recents key, and the recents key as the back button, I've also uploaded my latest regular kernel build so you can easily go back to it if you tried out eas and didn't like it https://www.androidfilehost.com/?fid=529152257862717263
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] saraprobe:
New black screen is 64mb from 16?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
That's because I forgot to compress it first, I'll fix it soon, it's really the same size though
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] saraprobe:
Cool
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] pshrey:
has anyone experienced random shutdowns while viewing videos, i have had this issue on snapchat and youtube but only when its playing on speaker because i had viewed a video on bluetooth headphones and it didnt shutdown, and also idk why but all apps take a lot of time to load on the newest build and i have video stutters and lag in almost every social media app, idk about other apps though since i dont use other apps that often.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
I'm not having any of these issues, maybe try adjusting your low memory killer settings in kernel adiutor
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] N1m0Y:
I too have this problem

Inviato dal mio LEX720 utilizzando Tapatalk
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] pshrey:
this seems to have worked , but it still takes more time to load then the other roms and about snapchat idk why but it always lags nomatter what rom i am on, the only roms snapchat didnt lag or was close to no lags at all was in turbo's old roms but i havent tried out the new ones since i am a big fan of stock android and looks like he is not updating the stock android roms until he finishes with the Miui roms , but idk snapchat is just a lot laggy and takes up a lot of battery , but on my moms 70$ samsung phone it just works perfectly without any lag and a lot less battery drain than on this phone and that phones specs are trash.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
Can you get a logcat
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] pshrey:
here you go, this ismy first time taking logcats and it seems rather too short but i think i did it wrong so you might wanna help me get a new one if this is not the right one. http://haste.aicp-rom.com/orozulugux

---------- Post added at 08:56 PM ---------- Previous post was at 08:55 PM ----------

nvm wrong one ifound what i did wrong i turned off logger buffer sizes so wait a sec let me get you another logcat
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] pshrey:
here you go
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] pshrey:
Ok now everything is loading buttery smooth and Snapchat Is working good too other than I get some random freezes once in a while but that has always happened to me in every room so idont mind it that much . Thx for this amazing rom just looking forward to f2fs and better battery life
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] smae:
Hi,

I know oreo is not yet open for bug report. But After installing the Oreo test build, it asked me for a password while boot up (my phone is encrypted). So I even couldn't boot it up:(. Can you just solve the decryption problem?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
You did a clean flash right (wiped the system, cache, dalvik cache, and data)? Either way I'm not as you already mentioned I'm not taking bug reports for Oreo yet, I'm just focusing on the major bugs
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] smae:
Yes. I did a clean flash.

The phone data is encrypted by one of the previous ROMs I've flashed but there is no problem with other ROMs...
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
You need to format the data in twrp to un-ecrypt it, this will wipe the internal storage
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] smae:
I have lots of data that makes it hard for me to do so.:(

But anyway, Thanks a lot. Hope to see your Oreo official builds soon:victory:
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
You can always backup your data
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] SUMMERBREEZE:
Back up your data to ur pc/laptop only for once. After the flashing the rom, you can put them back
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] truelies1:
I am trying to disable led notification for Message. Several days ago, settings-->display-->LED lights, I can disable LED notification for Message here, but now I can't find it. Seems it will automatically disappear?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
https://plus.google.com/108827106611656999802/posts/55ofsgemZah
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] GrasGio:
A small question, is there a module or a way to show the module loading during the boot sequence? I mean like a progress bar that show what the system is loading, similar to the old pc's hardware check screen? Is not something essential, but I had it once in a Marshmallow rom and I find it useful during regular/update/system change - reboots, expecially when the system takes longer (like after installing dolby atmos), just to look what is happening "under the hood". :)

Anyway the system right now is very stable and smooth, the only difference I notice from two months ago release is that sometimes the recent app panel doesn't show for more than 10 second, like the process is "frozen" and before the back button in Firefox could be long pressed to show the chronology of the pages opened in a tab (which is super useful to get back 3/4 pages in a click, instead than clicking back and wait for refresh every time) .

The Recent App issue can also be an effect of my messing with auditor, does anybody else have the same issue?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
Messing with the Kernel can definitely cause lags, if you want to see what's happening during boot use adb logcat
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] daevion0:
Helped a lot but the mic input is still lacking. I wonder what the deal is?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] j-virus:
Now i can install apps from internal memory!!!yeaa, THX

Install over aicp turbo from other post xD
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] fabiodifa:
The battery is awesome! Thanks!!!
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] SUMMERBREEZE:
I love this rom! :D

---------- Post added at 08:15 PM ---------- Previous post was at 08:11 PM ----------

what is aicp turbo? :D
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
An unsupported unofficial version compiled by turbo with no sources released
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] GrasGio:
What I meant about boot is an effect similar to "dos boot animation" ( hope the gif works with the animation). As for the slowdowns is definitely something I messed in the settings, even the fingerprint reader sometimes doesn't react, all of this problems generally comes after I awake the phone from deep sleep ( although today I update to the last version of the rom and I haven't experienced any of these issue ) :)

[IMG="dos boot animation"]https://img.xda-cdn.com/1gH7wauMTNIsSTepVMe94Q_CtvA=/http%3A%2F%2Fs14.postimage.org%2F4pcaijebz%2FJMVS_BA.gif[/IMG]
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] sga999:
First post from me on this thread. Great rom! I had this same problem, and sure enough, using a different name from what was given the first time works! I got logs (used catlog) of both a good (with the new name) and a bad result (with the original name).

I delayed entering the name for both of these logs, just so the interesting area of the log would be more obvious. There is a 30 second delay, and then around line 100, you can see the difference between the 2 logs. I filtered on "amazon", so I don't know if I got everything necessary. Let me know if this isn't enough.

One more thing, not important. The stock rom had a setting for Accessibility-System-Navigation bar for swapping the back and recents. I know I can use an app, Xposed GB, or zip files, but I'm wondering if it could be included in the rom. Like in the AICP extras?

Thanks for your rom, Mosimchah!
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
I have a flashable zip to remap the buttons https://xdaforums.com/le-pro3/themes/mod-button-remap-t3614367/ not going to include it in the ROM as I'm not really working on Nougat anymore feature wise, I'll see if I can add it for Oreo though
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] sga999:
I don't know if this "crashlog" of the Alexa problem is useful, but I thought it might help. Lots of stuff about java.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] crookdbill:
I get the same issue with Alexa. Great room otherwise. Thanks.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] navis83:
Anyone know how to disabile "Cell Broadcast" notifications? Thanks
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] derfraenk:
Settings -> Wireless & networks: More -> Emergency broadcasts

Is that what you're looking for?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] dacast91:
android auto fails

hello

Thank you for this ROM, is awesome, and the performance it's very very well.

I'm writing here lookin for your support, I have a x720 but it fails with android auto, when I plug the cellphone to my hyundai car it open the app but after about of 5 minutes the screen is freeze and nothing respond.

I would like to help you to fix this, how can I help you?

I have the original leeco usb cable and your rom (aicp_zl1_n-12.1-NIGHTLY-20171017.zip)

Can you give a recommedation to fix this issue?

Another observation (maybe bug), when I choose 30min in the screen sleep this option is reseted when I start android auto and it select by default 15 seconds.

thank you in advance
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] netra:
Fast charging does not work to charge the battery from 20% to full and it takes 3 hours. Is it the same to you?

I say I'm using the original charger.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] osmingab85:
That does not happen to me .. !! everything works great with great battery life although I'm not a game user .. !!:good: So far so good, we will continue to test the battery life which to me is what interests me most ... Excellent ROM. Thanks to the creator of this beauty.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
Probably an issue with your cable or something, try rebooting and plugging it in again, I've never had it charge that slowly. Also, on a side note, I don't recommend using the fast charge feature, there's a risk that your battery can explode (even on stock), and it shortens the lifespan of your phone, I personally use a third party charger that charges at a reasonable speed
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] Azume86:
First i have to say thank you for that great rom.

I have just one Problem. The camera is not working.

"Camera failure" "No connection possible"

I followed the install instructions. Nand backup, full wipe then i flashed the latest Rom + gapps.

Any ideas?

Thank you for your help
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] srale2511:
happend to me too.. just plug the cable a couple of time and fast charge start working.

from my LEX720
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] condor020:
There is a issue with the install or when you update app directly from the app the install button is gray , anyone have a clue ? Something like Halo maybe
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] toanau:
My device get pretty warm while gaming any recommendations
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
If you're on Oreo don't report bugs, if you're on nougat I'm guessing you installed Xposed, or didn't do a proper clean flash, or modified something
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
Change the CPU governor to alucard, and the GPU governor to simple ondemand
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] toanau:
How do you get Volt to work on this rom?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
Enable it in settings if it's not already enabled, it also needs to be working in your region with your carrier
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] toanau:
That is strange I do have volt around area.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] lyolic:
Ims settings crashes

Hi, all. My system crashes when I'm trying to access ims settings :(
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
Read my FAQ in the second post
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] -Tiz-:
Does this phone have distorted sound during phone calls when you enable the speakers? I am looking for a ROM that does not suffer from this bug. Thank you.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
No, the sound isn't distorted, in my opinion anyway, best way to find out is to test it yourself
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] owerevoke:
Great Work! Someone may have probably asked this question but there's like 200 pages. I just bought the Leeco Le Pro 3 off from Banggood and would like to ask if the 6GB/64GB varient of the phone would work with this rom? :)
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] srale2511:
works without a problem.. i used it on my 6/64 version.. ;)

from my LEX720
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] -Tiz-:
I tried AICP. Firstly, I deleted cache and data. But I also got the distorted sound (but only when doing phone calls and only when enabling the speakers). I also tried to flash another x720 modem (from the Turbo ROM thread). I tried to remove LOS audio settings. I installed and deinstalled Dolby. I installed and deinstalled ViperFX. I am puzzled. It can't be the hardware because the music player with and without Dolby works without any problems. Sound is nice and clear. Can there be any modem relating settings that were not deleted when I initially wiped data?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] lyolic:
Please, find log attached.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] condor020:
I have distortion as well but I think it an issue with viper4android, got the same on lineage, I take it like this for now because viper it just unbelievable good.

However I have issue with LTE band in europe, I have to use h+ at home, so I guess there is an issue with the Euro band around.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] condor020:
I'll add I'm almost positive without the audio driver for using different software is the cause, as I said it was doing the same on lineage.

I have an issue when I want to install an app that I have in my download folder if I didn't download with the same device the install button is gray. Anyone have a clue from where it come from?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
The install button is fixed on the latest build, make sure you wiped the system
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
Can someone on nougat get me a log from boot after opening the camera app? Use this app to get it https://play.google.com/store/apps/details?id=com.tortel.syslog

Thanks

Basically I'm getting a few different camera errors on Oreo, trying to figure out which one is causing it to not work, seeing what errors were already present on Nougat will hopefully help sort it out
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] derfraenk:
I tried, hope I did it right. :confused: pm sent.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] fabiodifa:
I also have this issue. I had never noticed before because I don't use speakers for calls. I have last release with clean install.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] Quavosh:
Hope this helps
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] condor020:
How to save the log when I do there is nothing appearing in the selectioned folder

---------- Post added at 07:15 PM ---------- Previous post was at 07:11 PM ----------

Looking like it a issue touching everyone but I guess it not like hundred of thousands people playing with this rom so it take time to see some bug linked with some less used function, keep working guy the rom is great to use.

Made me think that I cannot turn off the phone properly and as well cannot use the alarm when the phone is off, it was doing the same with my lineage build so I wonder could it be a bad ADB flashing at first, it quite annoying because I prefer to turn off my phone at night or sometime to keep some battery if I'm at someone place.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
Thanks, but I already got the log from derfraenk