yashsingh1/xdaforums huggingface dataset:
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] orsonbear:
First a question...

I noticed that every time I install "Whatsapp" the app says that the rom is a custom one. How does the app detect this? In addition to the signature in the init.d file, what does it read? Can't we make the app believe that it is an "original factory" rom and not a custom one (without using root / magisk)?

Now a report!

I realized that on my phone with this rom the nfc didn't work to exchange files due to my error during the installation.

Every time I installed a new AICP 13 and every time I switched from AICP 13 to 14 I deleted all the partitions on the phone, including the "vendor" partition. With this system everything worked well with the "13", except the remote control but this is normal on "13" for this phone.

I discovered now that doing so on the "14" did not work the NFC to exchange files! So, trying some ideas, going from "13" to "14" I didn't delete the "vendor" partition, and... Bingo! Now the NFC works fine and I have a fully functioning phone in all its parts! Even if the purpose was to start with a clean phone, evidently on my phone deleting the "vendor" partition before going from AICP 13 to "14" (or reflashing the "14" from scratch) was not a good idea, I will remember it for the next times! :)
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] slgooding:
It says you have no signal. Did you have cellular turned off? If not, that would definitely drain your battery as the cell uses more power looking for a signal.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] lestatab:
That's insane! but i think is true because and wifi is working all the time. But i have signal, if i turn off wifi i still receiving messages and notifications from the apps... Drain battery for No Signal, i will search about that
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] contenitore21:
AICP 14 on leeco x720

Hi, can you explain how to better manage those two little windows that open on the right when I push the volume button? one is for the ringtone the other for audio, but they are difficult to use, is there an alternative?

Thanks
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] lestatab:
I change to 2g / 3g and disable wifi on doze and it works great! I didn't have a discharged battery tonight. Its a android issue? Looking for 4g signal?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] twistyplain:
Im back to AICP 14 thanks to the working ir remote. This rom is definitely the best Custom ROM for the pro 3. One thing bugs me though...

Can anyone explain why the RAM copy speed varies so far from eui. When I do a test on EUI, the RAM speed consistently reaches 13.9 GBps but on AICP 14 it is frequently under 9 GBps? AICP 13 could go up to 11 GBps.

Also, does this difference affect day-to-day performance, or benchmark scores? [MENTION=6227169]mosimchah[/MENTION] you're the expert I've been wanting to pick your head about this slower RAM speed. Any insight? Thanks.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] orsonbear:
On my Lex 720 the lights on the bottom buttons are poorly lit. Even if the intensity is set at maximum by the AICP options, their brightness is insufficient. Is there a system file to edit/modify to solve my problem? Thanks!

AICP 14, latest.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] snacke84:
How can I delete the camera that came with the Gapps. I can only disable it, but not delete it. I've tried skulshady_gcam_5.1.018_Mod_Full_Auto, and a few more just tell me an update is not possible. Is there a Gapss minimal setup for this rom?

The camera that came for Gapps is 6.2.031.259661660, and the ROM

aicp_zl1_p-14.0-WEEKLY-20191003.

Crash url http://haste.aicp-rom.com/ezagacovug

Thanks in advance for help.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] orsonbear:
If you want a Google Play system minimal but upgradable by installing the missing apps by Goople Play you can try Open Gapps nano version (Platform arm 64 for Android 9), they comes without Google Cam. Cheers!
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
EUI is more optimized, leeco also kills apps running in the background very aggressively and cheats on benchmarks so that's probably why, as for why Oreo had better speed I'm not entirely sure but I've never noticed any real difference from it

Use the recommended gapps (open gapps nano or micro)
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] snacke84:
Thank you. I installed the nano, and the camera works. rom works just fine. Thank you. I'm waiting for [ROM] [TREBLE] [10.0] [Alpha] AICP 15.0 (Pro3 aka zl1, zl0, X727, X720, X722) stable :)
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] twistyplain:
That suddenly makes a lot of sense. EUI benchmarks well but its day-to-day performance is terrible. When playing games on EUI i get a lot of frame drops and stuttering but AICP is almost always silky smooth. Eui even suffers from input lag sometimes but never on AICP.

In EUI it takes over a minute to launch Real Racing 3 to the start page and also over a minute to start a game. In AICP it's only 15 seconds to launch the game and 15 seconds to start a race. I'm convinced EUI cheats in benchmarks. It can score around 180K in antutu while Pie roms usually do 165K.

I have been testing RAM speed in A1 SD bench and now I'm seeing 11GBps a lot more frequently. The difference with EUI isn't as big as I thought. Thanks for the response.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] P0t3:
Hi,

I just updated my Leeco Le Pro 3 and now it's frozen and doesn't boot. Any help please?

Thank you
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] likeorange:
Maybe opengapps? According to this post https://xdaforums.com/showpost.php?p=80505397&postcount=1507.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] P0t3:
Damn, before your reply i wiped the phone and installed a older version of the room and it booted. Now im installing the latest version and Gapps. Thank you for your reply,

Ill give a feedback of whether this wipe worked or not.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] P0t3:
Working fine now after the wipe :/
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] tsongming:
Wow, the main download server is really slow. Any mirror Links?

Nevermind, it finally sped up.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] fabiodifa:
With the last release of the ROM, is it possible to choose the color of the notification led for the sms?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] orsonbear:
Yes.

Messaging app, three dots menu:

Settings\Notifications\Messages\Advanced\Blink light

Here you can set messages led color and other stuff! Cheers!
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
New build,

Changes:

1. October security patch

2. The battery percentage should be more accurate now

3. Offline charging should work better now

Thanks to [MENTION=6235294]ThE_MarD[/MENTION] and [MENTION=3055339]snow[/MENTION] for the battery stuff

Download:

https://dwnld.aicp-rom.com/device/zl1/WEEKLY/aicp_zl1_p-14.0-WEEKLY-20191017.zip

Mirror:

https://drive.google.com/uc?id=15Jpwjja7S3g3oiUG7P6okam-S3vymGGl&export=download

Full (mostly) changelog:

https://dwnld.aicp-rom.com/device/zl1/WEEKLY/aicp_zl1_p-14.0-WEEKLY-20191017.zip.html
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] fabiodifa:
I don't have blink light option...:(
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] orsonbear:
Click message app, click the three dots in the right upper corner, click the Setting options an so on. If you don't have the option, perhaps you have to reflash the rom starting with a clean system.

Lex 720 6/64, latest AICP 14
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] fabiodifa:
First of all thanks for your answer. Obviously it's not important, but here are the only options I have after a clean installation: really weird!
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] orsonbear:
Oh, I see! Click on the Messages word, it opens an option page! Cheers!

Edit: To avoid filling the thread with messages I sent you a private message! Cheers!
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] fabiodifa:
Yes, I have already tried It, but nothing. It's a mistery!:confused::confused:
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] inknow:
I think my secondary mic has been water damaged - I can use the mic but it doesn't work in calls. Is there any way to disable it?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] msuarez56815:
Am i the only one who is having much higher battery drain in the latest builds in idle and using apps? Even using lkt doesnt seem to have effect now (before it worked well, making the phone slower but ╮(︶▽︶)

---------- Post added at 02:33 PM ---------- Previous post was at 02:24 PM ----------

Also sound mods that were compatible with pie builds dont work anymore. Mosimchah, would you consider use a sound mod like zl1 v8,codeworks 9001 or av32 beta and apply that by default? Thanks for your work
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] aaalexx:
Hi,

I flashed this ROM 2 days ago, i used to be on lineage, but switch on AICP for Android 9.

The rom is smooth an good battery, but i have 2 issues :

Camera not working, the app crashes, i try another Gcam, the app launch well but the screen stays black

I always have the notification to "install" the phone

Any idea ?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] kukuteku:
No issue with Camera here. I am Using Gcam ver. Gcam_6.1.021_Advanced_V1.6.190614.0200.apk and Just Slow Motion crash sometime. Rear/Front Camera and Bokeh Mode work fine on both Cameras.

Remember always flash Nano or Pico GApps, biggers Gapps make some apps Crash or not work good.

"Finish Install" its a message for finish installation wizard, should dissapear soon.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] aaalexx:
OK, I flashed stock... will try with nano.

Edit : Do i need to do a fresh install with a full wipe and flash aicp, or is ther another solution ?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] kukuteku:
Just Cache, Dalvik, Data and System.

DO NOT WIPE Internal and OTG, its not necesary.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] aaalexx:
So the only way to fix it (i hope) is a fresh install.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] aaalexx:
It works, but if i install a GCAM, the app doesn't work.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] orsonbear:
Hi aaalexx, try this:

https://f.celsoazevedo.com/file/cfiles/gcm1/Gcam_6.1.021_Advanced_V1.7.190716.1800.apk

It is for Android 8+, on my Lex 720 with AICP 14 it works fine, I hope it works also for you!

Edit: using slow motion it's mandatory to limit fps to 120 (or the app crashes!). Use the advanced video setting to set 120 fps.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] motanel_pufos:
try to uninstall first the native camera app that came with the rom.

I use System aplication remover.

then install any gcam for pie
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] Viper The Ripper:
Working on latest official AOSiP 9.0 too ;)

I tested for a couple of weeks this working build too (If I remember correctly :confused: )

https://f.celsoazevedo.com/file/cfiles/gcm1/GCam_7.0.009_4.0beta4_Arnova8G2_lib_by_r0m10-TlnNeun.apk
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] aaalexx:
This version is working without uninstalling the system camera app ! :good:

I tried this one Gcam_6.2.030_Advanced_V2.2.190716.1800-Final that wasn't working.

Thank's :)

Any other "must have" ?

I already installed Magisk, Greenify, Blokada, Ainur Sauron and this Gcam.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] kukuteku:
Even setting to 120fps, app Crash sometime on AICP. Tested on many Gcam Apps. Sometime works fine, some time Dont. Look like a issue in AICP, because ob AOSiP does not happens.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] slgooding:
Yes, battery life is worse. But it could be there latest version of openGapps.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] Burgeruking:
Yes, much worse battery life than it used to be. At least on last 2 versions of Aicp- 2.5-2.7% per hour. I was on latest Aosip official till Aicp and drain on Aosip was 2.1% per hour. Also high, but still less than on Aicp.

Will try latest Lineage build, cause on lately builds I have never seen drain more than 1.5% per hour. It used to be even 0.5% per hour on Lineage but that was in old good times :)
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] orsonbear:
"Device is not certified". Damn Google Play!

I reverted back to AICP 14 rel. 2019 Oct 03 (by twrp backup) 'coz with latest release Google Play says "Device is not certified". Tried twice, clean flash. My old 2019 Oct 03 backup is Google Play certified. :confused: :)

Open Gapps nano 2019 09 13, Play Store version 17.0.12-all[0][PR]273667193 (updated).
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] Viper The Ripper:
Which was your SafetyNet status on 24/10/19 build?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] orsonbear:
I don't know what the safety net was on 24/10 build,sorry! Actually I pass safety net check, I don't use root due my home banking and payment apps.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] Viper The Ripper:
Okay, thanks ;) it was just curiosity :o the latest Google CTS policies are causing problems with passing SafetyNet test in the latest custom ROM builds, since 20191003 safetynet api requires ro.build.version.security_patch to match the build fingerprint, so I thoungh maybe it could be the cause of your device not being certified by google on the latest build :eek:
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] aaalexx:
Nos that's Google Photo that doesn't work... :(

Here is the log link : https://haste.aicp-rom.com/uxihunixob
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] RudeCoffee:
I think i messed up, I was updating twrp and accidently flashed it to the boot not the recovery, now when I try to install any .zip it say can't "Invalid zip file format!". I am guessing I need to find a boot.img to fix this?

Update: nvm, it fixed itself. no clue why.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] MrDoc2:
Okay I tried to find someone else with this same situation but I haven't been able to resolve my issue. Perhaps someone can tell me what I've missed but have failed to release....and thank you in advance! This is for a 727 and it is/was my daily driver.

What I've done:

I was on 21s I think??? Read that you must flash x727-5.8.019s_bootloader-unlock from another thread if you had the higher version as it prevented you from unlocking the bootloader.

Unlocked bootloader & installed twrp-3.3.1-0-zl1 without issues. Twrp has been very stable.

Using: twrp 3.3.1

wiped:

1. Data

2. Cache

3. System

4. ART/Dalvik cache

Installed aicp build from 10/24

Wiped Art/Dalvik & cache

Installed gapp NANO from 10/29

Restart, get to welcome screen and within a minute it reboots. I do not have this issue if I skip gapps. I ran just the rom all day w/o gapps and had zero issues other than it slow charges at the lock screen.

I have also tried to wipe all 4 items and chain the zips together in a single install from trwp with the same reboot at the same spot.

So, what am I doing wrong with regards to gap nano?

Thank you for your time and efforts.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] Redhawk2000:
I can't say for sure but maybe try a gapps from September. I thought I saw a few people mention issues with some October builds. Just a guess.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] MrDoc2:
Used the gapps nano from 9/29 with the exact same results :(
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] dkoek:
Sometimes wiping won't help. Try to format and start all over.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] orsonbear:
[MENTION=2200809]MrDoc2[/MENTION]

Try this way:

Warning: proceed only if you are skilled in sideload flashing and Android flashing in general.

Download on a Windows PC latest official LOS 15 (oreo) rom by Codeworks, download AICP 14 (Pie) rom and nano Gapps (arm 64, Android 9).

Install in a Windows PC the Mauronofrio's All In One tool.

Flash on the phone the TWRP 3.3.1 by Codeworks and reboot in recovery again.

Backup vendor partition and save it on a PC or pendrive, just in case.

Delete all on phone with twrp, also sd partition (backup all your useful data before).

- to format a partition use twrp advanced wipe function for cache, data, system and vendor partitions (option: change file system, choose ext4).

In twrp recovery select advanced, then select adb sideload.

Sideload the LOS 15 rom using the All In One tool, the usb cable and a Windows PC, then reboot phone.

If all goes ok, test the LOS 15 a little, then if all goes ok load the AICP 14 and nano Gapps (arm 64, Android 9) in the SD partition then reboot in recovery, simple wipe dalvik/art, cache, data (not the data SD partition), system partitions and flash AICP 14 rom and nano Gapps (arm 64, Android 9), then reboot.

I hope this helps!
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] MrDoc2:
Formatted first go around since I had my phone encrypted and I understood that to be the only way to proceed.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] dkoek:
Try all the steps in the previous post from orsonbear.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] MrDoc2:
I had not seen this reply earlier, my bad. In my case, my USB data only works when it feels like it. A few days ago it was rock solid, I was able to unlock, load TWRP 3.3.1, etc. Today it won't connect. It was a known issue and I have a replacement board, but was waiting for the battery to arrive so I only had to disassemble one time. I'm assuming a solder joint is giving out or something like that. It was not my intention to do anything more than unlock the bootloader at that time, but the downgrade of the firmware to be able to unlock asked for a unknown password after flashing which caused me to have to wipe everything. I had wanted to move to AICP 14 so it just seemed logical at the time.

In the meantime, I can run AICP 14 w/o Gapps, but using Gapps (arm 64 Android 9) is the failure point. It boots, gets to the hello screen, I can select wifi and enter a password and then it just turns itself off. It doesn't matter if I try to run through the setup or leave it at the first screen, after about a minute it turns off as if something starting up in the background is unhappy.

I've had AICP 14 running w/o Gapps for the past few days w/o any issues. Text, phone calls, bluetooth, wifi, browsing, downloads, file transfers all work as expected. With that, is there still something doing the above would accomplish? I will be the first to admit I am not up on what the all in one tool will do that is different from what TWRP can do, but I'm left to assume that if the OS itself is happy to run without Gapps that the phone partitions are healthy.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] TechDriver:
[MENTION=6227169]mosimchah[/MENTION]

Please can you explain me how is it that on our Pro3 is DRM L3 and its able to play netflix in FHD but on my Samsung Galaxy Tab Pro 10.1 (SM-T520) with LOS 14.1 and 2560x1600 screen I have L3 too but can play 480p only?
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] mosimchah:
Not entirely sure, it could be an issue with the omx configs on your tablet maybe, or perhaps Netflix doesn't support that soc anymore, I haven't looked at exynos 5420 development in a long time though so I'm not entirely sure what's going on with it
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] TechDriver:
Damn I wish you come back and help development on this tablet because sometimes I think that rom I use is build by some buildbot bc few important things like that L1 are still missing and rom is developed just like 2 years.
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] orsonbear:
[MENTION=2200809]MrDoc2[/MENTION]

I corrected my previous post about the fastboot mode (not necessary for now).

I suspect some partition is messed up on your phone. Before attempting a full format or a near "erase to zero" of your phone with more drastic method, you can follow some "softer" procedures...

Trying to fix your phone and supposing you can't use an OTG adapter due the damaged usb port (then you can't use even adb sideload) you can:

Download the AICP 14 and LOS 15 roms on the sd memory (it is not a real sd memory but a simulated one), download also the nano Gapps (Android 9, arm 64 bit).

Reboot in recovery, backup at least the vendor partition, then wipe dalvik/art partition, use advanced wipe function for cache, data, system and vendor partitions (option: change file system, choose ext4). Don't wipe or format the SD partition.

With twrp file manager delete the Android folder on the SD partition. If present delete the Data folder on SD partition.

Flash the LOS 15 rom without any Gapps, the reboot. If all went ok, test a little the LOS 15 rom, just to see if it works fine.

Reboot in twrp, simple wipe dalvik/art, cache, data (not the data SD partition) and system partitions then flash AICP 14 rom and nano Gapps (arm 64, Android 9), then reboot.

I hope your phone works fine now!
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] Friendlyx355:
Could someone direct me to the method to root my phone with this ROM installed? Thanks in advanced!
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] Viper The Ripper:
Please read carefully the OP, it contains a link to the Magisk's root method
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] lokyam:
Thank you so much for this excellent rom, really great work. Respect!
[LeEco Le Pro3 ROMs, Kernels, Recoveries, & Other D] MrDoc2:
I took notes just to make sure I didn't miss anything as I was doing it. Still the same results so I'm not sure what I'm doing wrong. If it matters I was on firmware 21s I believe, then downgraded to 19 to be able to unlock bootloader, then back up to 20s.

Here is what I have done since receiving your reply:

Switched to TWRP codeworkx 3.3.1 as initially requested

Wiped picking ext4 for cache, data, system, and vendor partitions

Installed Lineage 15.1 without gapps

Never got to home screen, system displayed startup animation for a bit then rebooted to fastboot

Installed AICP 10/31 weekly

Installed gapps nano from 9/29

Rebooted, got home screen for a 30-60 seconds before phone powered off (same behavior)

Realized I forgot to delete the Android and Data folder on SD partition

Deleted both Android & Data from SD Partition

Wiped dalvik/art

Advanced wipe of cache, data, system, vendor setting to ext4

Flashed Lineage 15.1 without any gapps

Never got to home screen, system displayed boot animation for a bit then rebooted to fastboot again

back to TWRP

Wipe dalvik, cache, data, system

Install AICP weekly 10/31 without gapps

wipe cache/dalvik and reboot

Phone boots to AICP as it has before