yashsingh1/xdaforums huggingface dataset:
[ONE Android Development] SmashTime1904:
I've had an issue in the past with this where I lose the camera, is there a workaround? Also will f2fs work on system too, just not recommended? And if I use a different kernel will f2fs break it or is support through the ROM?
[ONE Android Development] zipperX:
I think jgcaap not implement f2fs work with system, cause it's not make any improvement. If you want using f2fs, just flash kernel with f2fs support
[ONE Android Development] Gawd:
This is weird because I'm also on the same build.
[ONE Android Development] xdavidc:
I'm on a dirty flash since 9/06 build, no time to make a clean flash to test atm.
[ONE Android Development] marinespl:
It doesn't need separate implementation. He already released ROMs with f2fs on /system at the beginning.
[ONE Android Development] jgcaap:
Our kernel has f2fs support. What matters is data partition. On system we use ext4. This is because we only use read. Doesn't make sense to have f2fs there where ext4 is still superior on read levels.
[ONE Android Development] jgcaap:
It seems that OxygenOS still needs some tweaking :

https://youtu.be/vYv8YQJbJaQ
[ONE Android Development] TheCrazyLex:
It does, working on it.

Great phone actually :)
[ONE Android Development] Bumhands:
https://www.youtube.com/watch?v=1fcIZctnRjE
[ONE Android Development] jgcaap:
The minimum for 3GB should be at 32 for 6 GB... should be at least higher than 32. Can't understand why they used 20. But good to know it is an easy fix.
[ONE Android Development] Gawd:
This bug has been there since 03/06 for me. I also dirty flashed the 09/06 and 15/06, but because the problem persisted I gave it a clean flash as well. And I'm on the recommended f2fs partition setup.
[ONE Android Development] jgcaap:
Need latest kernel tested with your opinion if there is an speed improvement or not.
[ONE Android Development] sachin.parmar100:
I switched back to this ROM after trying various ROMs, because of stability and smoothness, i flashed the ROM, gapps and booted the phone, set it up, after about an hour of usage, i flashed a different firmware, tge the one found in OP's oneplusone/firmware folder, after booting up, I received a call, to my surprise i wasn't able to hear any sound, neither can the person on the other end could.

Tried multiple times tge issue persistents and the phone almost freezes as i make a call, sometimes i can't even end the call I've to switch airplane mode to disconnect. I tried a different firmware too, no luck, I love this ROM but this issue is really annoying, can anyone help ????

TL;DR : Phone freezes while making a call, the person on the other can't can't hear me speaking neither do i.

Edit: Turns out it was due to XTREMEMusic mod, dirty flash fixed it.
[ONE Android Development] lifelesslegend:
I read that OnePlus think that if there is more Apps in the background, it uses more battery. If that's what they think, then I don't understand why they would even decide to put an unnecessary 6gb of ram info the phone in the first place?
[ONE Android Development] enkidu70:
I still need some answers... I already installed UKM-NewKernel.zip but still do not know how to configure kernel...
[ONE Android Development] jgcaap:
you have an answer on faq on 2.

About your first question , the UI freeze can be a numerous of reasons only with logs that I can provide some help. But my guess it is because of beeing odexed, the only way to confirm is to see if on stock COS13 this happens.
[ONE Android Development] jgcaap:
The important is not how they think, but how they should program. Limiting to 20 is same as saying we don't know what to do, as also a bad decision.
[ONE Android Development] jgcaap:
Xtreme music mod? What is that?
[ONE Android Development] sachin.parmar100:
It's a combination of multiple music mods,

http://xdaforums.com/android/software/mod-beatsaudio-e-xloud-installer-t3029951
[ONE Android Development] xdavidc:
https://tapatalk.com/shareLink?url=...share_tid=3029951&share_fid=3793&share_type=t

[SUPER MOD][4.4+/6.0/N][ v7.5.2 ] XTREMEMusic™ THE SOUND THAT YOU'VE NEVER HEARD!

About latest kernel, it looks snapier then before (15/06 build) and I'm using CPU @ 1958 and GPU @ 389. Going to charge it later and test battery, kinda hard since I play CoC around 1hr per day.
[ONE Android Development] jgcaap:
And it improves sound in your opinion? I never liked much those mods.
[ONE Android Development] sachin.parmar100:
I like it because it lets me fine-tune the audio output according to my taste.
[ONE Android Development] xdavidc:
I use this one

https://tapatalk.com/shareLink?url=...share_tid=2952137&share_fid=3793&share_type=t

* ViPER|Audio || ViPER|Atmos || ViPER|DD+ 4.8/5.5 * Driver * Stock * Sony * Beats *

Because of viper, it's a all in one flash, driver pre installed etc. I just listen to music via bt on my car, and I just use viper as a beginner.
[ONE Android Development] ichigo696:
I'm currently using ViPER, with a little bit of patience you can obtain significant improvements regarding sound quality
[ONE Android Development] funCrash93:
same here for version 20160617 :(

drivers installed... more than 100% sure...

as I was developing a companion app for my Bachelor's Diploma Project, so everything was pretty much ok until the update to latest (for the moment) 0617.

so,
[MENTION=2040569]jgcaap[/MENTION] any news on this issue?
[ONE Android Development] Mark5:
I use this one using viper mainly. Excellent quality without battery compromise.

Now and then I switch on atmos for incredible sound boost and tuning, but it chews battery.
[ONE Android Development] FloorFox:
I was on lightning kernel when that happened. Switched to stock kernel. It asked for the permission and then i switched back to LK
[ONE Android Development] funCrash93:
soooooooooooooo, this is a Kernel issue...

sh!t, gotta put a disclaimer somewhere :D

yeah, I am as well on Lightning Kernel atm ;)

lol, there is Lightning now outside (Iasi, Romania) a beautiful Thunderstorm ^-^
[ONE Android Development] Mikey J:
Link ? Does it remove audiofx automatically or i have to remove or disable it?
[ONE Android Development] sachin.parmar100:
Yes and no, it does remove audiofx automatically, but not with this ROM, because it uses a different audiofx than the one that is used in official CM, so the script won't identify it.

http://xdaforums.com/android/software/mod-beatsaudio-e-xloud-installer-t3029951

Here's the link, but it breaks calling, on this ROM atleast.
[ONE Android Development] Mikey J:
Oh great thanks mate so did you find any workaround for fixing breaks calling issue?
[ONE Android Development] sachin.parmar100:
Nope, it seems like the mod messes up with the the mixer_paths.xml file.

But I've used an older version of this MOD with this ROM before, i can't recall what version it was.

Right now I'm using the Dolby Atmos.
[ONE Android Development] bitxue:
This is not a bug of Oxygen OS. A camera feature needs a special ram space as the CEO Zuohu Liu said on the Oneplus 3 Event. Also there is a consideration on battery life.
[ONE Android Development] :
I've been using it for quite some time and v7.4.0 was the last one I found working the best. No issues at all. Although with the recent issues found in the newer versions I've stopped using now :p
[ONE Android Development] jgcaap:
Which feature needs alot of ram?
[ONE Android Development] sam_chk:
Hi friends..

Small bug potentially i am seeing.. I am on clean install 6/17 all stock and D2T sleep doesn't seems to work while D2TW works flawlessly..

Any recommendations...

Regards

Sam
[ONE Android Development] Renosh:
Put your GPU at 200 MHz max and keep CPU at 1958 you'll notice no difference in performance and you'll be able to play COC without noticing much heat and better overall battery life
[ONE Android Development] Mikey J:
Lol so any idea ,how to install v4a ? Does it need to change selinex .
[ONE Android Development] :
Well, with that XtremeMusic mod all I had to do was to flash the file-> open the V4A app->Give root access and click Yes->Reboot and it worked. Never had any issues with SELinux(or Busybox) on Jgcaap but other ROMs like RR required Busybox
[ONE Android Development] xdavidc:
15/06 build with coloros kernel 3.93, for me there's a speed improvement related to the kernel that was in 15/06 build.

Battery with CPU at 1958 and GPU at 389
[ONE Android Development] Mikey J:
Oh well ,am no more looking to flash xtreme musicv:P jus tell me how to flash vanilla v4a ? Do I have to disable audiofx first.
[ONE Android Development] ichigo696:
I disabled it and then i installed viper. After that reboot phone. It should work
[ONE Android Development] risay07:
wifi keeps connect and disconnecting for me. anyone else have this issue?
[ONE Android Development] jgcaap:
On the next build plpease compare the boot time. See if improved. Remove any sripts you have on schedulers and governors. Thanks
[ONE Android Development] Miksel12:
Why are u not using noop as boot scheduler? Should be faster than cfq.

Edit: Lol, u just did :)
[ONE Android Development] jgcaap:
yes. There was a debate if was noop or deadline for boot time.

CFQ in my opinion seems to be the best solution.

Also changed the readahead time to 2048 kb .

Lets see how it goes. :)
[ONE Android Development] Miksel12:
And how about kernel+ramdisk compression? Should improve boot time too.
[ONE Android Development] jgcaap:
Alright tried to have LZ4 but doesn't boot. Something on my end is missing, something i'll problably have an answer with time.
[ONE Android Development] Miksel12:
Oke, downloading latest version. Will report soon.
[ONE Android Development] Stroky:
Would you say it is true that the RAM solution one plus choised saves battery?

What is your opinion as a developer?

Gesendet von meinem SGP511 mit Tapatalk
[ONE Android Development] fgnm:
Hey [MENTION=2040569]jgcaap[/MENTION] maybe I've found something interesting about camera.. Zuk Z1, same SoC, same IMX214, but with an opensource camera driver (maybe :p)

https://github.com/CyanogenMod/android_device_zuk_ham/tree/cm-13.0/camera

ColorOS is great but if you confirm that this camera driver could be compiled for OPO I can help to build new stuff, let me know :)
[ONE Android Development] jgcaap:
The annoying thing on android is that apps are developed by newbies and by people which have alot of experience. Which means on some apps we'll get a collection of wakelocks, and on another apps, we'll have fewer. All the efforts done by google are slowly coming to a solution which will provide higher battery savings for the users in the future.

When you limit on memory 20 apps, basically what you are doing is permitting 20 apps working at same time. If you raise this limit to 50 the number of apps that will be working at same time increases. Now here is the thing, with doze and the new API this shouldn't be a problem as the apps will pause when users are not using the app, and reload when using the app.

Also without doze, the developers of apps must create a "detection system" where the user is on the app or off, where some apps here are a problem.

Also there is another problem which is the user configurations. When you see google play blinking on wakelocks etc, in fact is not google play services but the apps which use those services. In other words, problem comes from the app the user install (developer app fault) and bad configuration of the user.

I'm not a Java expert. I'm quite newbie on it, but understand the logic of what google is trying to do. And they are trying to fight off this once and for all and maybe we'll be lucky to see this already on Adroid N.

From what I can understand on the OnePlus perespective, they are keeping the Android with a stock look, and without wanting to change alot of things, which is good.

I don't know what kind of testing they've done. So i'll comment only about what I think from experience from what i've done on our ROM.

In my opinion, this is a limitation and not a solution. Battery drain will still exist.

Facts:

From what I see users are complanning already to get around a 6 hour SOT ( I believe we on the One PLus One get easily 6 hours, and is always between 6 and 8 hours and we don't have this limitation in our device.).
[ONE Android Development] jgcaap:
WE'll check this after 28th June :)
[ONE Android Development] Stroky:
[MENTION=2040569]jgcaap[/MENTION]

Wow thanks a lot for that explanation! I will try the Stock settings for a few weeks and then switch to the other settings.

Gesendet von meinem SGP511 mit Tapatalk
[ONE Android Development] bubaxda:
2016/06/16 or 17, both of them are amazing.
[ONE Android Development] trotos:
Sorry people, please delete this one. Was trying to search and did an new post.
[ONE Android Development] vlc_marcos:
How can you guys have this 6 to 8 of Sot, I reach top 4 and must to be in a good day.

[emoji3]
[ONE Android Development] Miksel12:
Boot seems to be a bit faster.
[ONE Android Development] lampshade90:
That will change my life!
[ONE Android Development] lifelesslegend:
It actually will with the daily updates and xposed updates that require reboots
[ONE Android Development] Ejvyas:
Viper atmos is awesome. Very less config and amazing sound quality
[ONE Android Development] bubaxda:
Facts:

From what I see users are complanning already to get around a 6 hour SOT ( I believe we on the One PLus One get easily 6 hours, and is always between 6 and 8 hours and we don't have this limitation in our device.).[/QUOTE]

What will [MENTION=2040569]jgcaap[/MENTION] do after clean flash to get between 6 and 8 hours sot? Some of us are getting just 4-5 without doing anything after clean flash.
[ONE Android Development] Acxjet:
Few things is the factors. Your usage is main reason why it is worse or better. Your SOT is special to you since you're the user of your device. Apps in background can also be a thing, not sure completely.
[ONE Android Development] lifelesslegend:
Yep, this is very true. For my usage, I usually on average get around 3.5-4 hours of SOT over a span of 10 or 11 hours on LTE, however with Wi-Fi it can reach 4.5 hours. The max I've ever gotten is 6 hours which was last year and have never reached near that again unfortunately :(
[ONE Android Development] coloured_chalk:
Great advice for summer!

Also, you can low your voltage on CPU.

You just need to know your CPU (technical info about it).

More info here on xda: http://xdaforums.com/oneplus-one/general/info-cpu-binning-concept-overclocking-t2817105

Here is my info and voltage table. I'm using it from early days of KitKat. It greatly decreases heat on CPU. Here in Volgograd it's about 40 degrees Celsius in summertime (sadness :D), sometime reaches about 50.... So phone heats a lot.

TLDR: And downclocking with undervolting decreases phone cpu heat from 60 degrees to 40. Pretty neat huh?

Don't use my voltage table, it's just an example. It can work only on my CPU and don't work on yours.

And of course, be careful, if you will try to modify voltages on your device! You can easily destroy your CPU.

qcom,speed3-pvs8-bin-v1

best screen-off frequency: MSM8974AC 2.5ghz PVS 8 - 806mhz (806400)
best max frequency (sweet performance/power spot): MSM8974AC 2.5ghz - 1.57ghz (1574400)
boost freq: 1804800

PVS 8
268 Mhz - 650 mv
300 Mhz - 655 mv
400 Mhz - 665 mv
652 Mhz - 675 mv
729 Mhz - 695 mv
883 Mhz - 705 mv
960 Mhz - 715 mv
1036 Mhz - 745 mv
1190 Mhz - 765 mv
1267 Mhz - 775 mv
1497 Mhz - 805 mv
1574 Mhz - 815 mv
1728 Mhz - 840 mv
1958 Mhz - 885 mv
2265 Mhz - 945 mv
2342 Mhz - 960 mv
2419 Mhz - 975 mv
2457 Mhz - 980 mv
2572 Mhz - 1035mv
2726 Mhz - 1065mv
2880 Mhz - 1095mv
[ONE Android Development] -iHackerz-:
I know I'm not supposed to bring up other Roms in this thread but I was running Darkobas up until I recently switched over to Jgcaap's. I felt a little performance gain but I for the most part switched because I missed CM as a base. However, my usage pattern hasen't changed since then and my SoT dropped from 5-6 to only 4 max. Might be some tweaks that darkobas implemented but I used same Gapps, same kernel settings as before.
[ONE Android Development] jgcaap:
What will [MENTION=2040569]jgcaap[/MENTION] do after clean flash to get between 6 and 8 hours sot? Some of us are getting just 4-5 without doing anything after clean flash.[/QUOTE]

Did you go to location and turn off scanning on Wi-Fi and Bluetooth?
[ONE Android Development] arindam4u:
Still it is The Best MM ROM and Kernel combination I can find for OPO in my opinion. Thank you [MENTION=2040569]jgcaap[/MENTION] for including all the options which are best in this ROM.
[ONE Android Development] valeriee:
Hey guys, should I flash this or tesla/candysix? Ty
[ONE Android Development] zipperX:
Is server down? I can't download 19th build, it's so slow or just my connection is unstable? [MENTION=2040569]jgcaap[/MENTION]
[ONE Android Development] bitxue:
OnePlus announced a technology called "pixel selection" used in OnePlus 3 camera (Hydrogen OS). It gives a special RAM space out of the total 6 GB to camera. When you shot a picture with the camera, it actually shots several pictures at the background, and selects the best pixels from the pictures to build the final image. The Hexyagon 680 DSP in Snapdragon 820 Processor is also used for the massive computation during this process.

However, I am not sure whether Oxygen OS and Hydrogen OS for OnePlus 3 have the same camera.
[ONE Android Development] zion609:
Hello mate.

I just wanna let you know that I'm really pleased with this rom. I'm coming from Sultan's but somehow my phone doesn't play nice with it lately (my first rom since COS). Did a clean flash but it doesn't help. Before I came to this ROM I did try couple of other ROMs but it doesn't feel right.

Finally thought of giving this ROM a go and boy I wish I tried this ROM earlier. Everything is so great and perfect for me.

Looking forward to this ROM :)
[ONE Android Development] Purerawenergy:
[MENTION=2040569]jgcaap[/MENTION], I still get 7.5-8.5 SOT but like whomever said about the screenshots I use to post they 'were' useless because no one has the same apps or same configuration and we all use apps differently.

But with Greenify, Power Nap and some other tweaks I get around 8 avg and I've been running this 6.17 build pretty hard for 48 hours. This is one your best ROMs IMHO and It's been amazing you watching hone your developing skills Jorge they're growing exponentially.

And I haven't read a negative review on the Oneplus 3 thus far. There's some other nice phones in that price range but I would definitely consider buying one if that's what someone decides to give you one for an early Christmas present.????

Here's one of many reviews on it.

[youtube]L6uv1kzN4vQ[/youtube]

---------- Post added at 08:22 AM ---------- Previous post was at 08:14 AM ----------

And here's the link to the extreme battery thread by [MENTION=5867207]v7[/MENTION] I've posted a dozen times, you can learn a lot about 'how' your battery gets used and 'why' just by reading a couple pages.

http://xdaforums.com/android/general/guide-extreme-battery-life-t3095884/post60425051
[ONE Android Development] coloured_chalk:
This ROM sleeps just like a baby.

1% of battery per night. :p:p:p I remember sweet battery on KitKat!

WiFi "always" scanning if turned on, so you see this long WiFi usage line
[ONE Android Development] jgcaap:
but that will need how much ram ? 2-3GB? :\ i don't think it'll pass the 100 mb... but thats me.
[ONE Android Development] bitxue:
I am also having doubt of it. :confused: But that's what the CEO Zuohu Liu had said on the OnePlus 3 Event about why they give the phone a 6 GB RAM. It seems that his explanation is not convincing. :(
[ONE Android Development] MixaNN:
какая версия?
[ONE Android Development] BeingEEE:
[MENTION=2040569]jgcaap[/MENTION] I'm unable to connect to WiFi in the latest 19/06 build.
[ONE Android Development] AcmE85:
No issues with wifi at home and at work.
[ONE Android Development] BeingEEE:
For me it's not working, its not getting connected.
[ONE Android Development] Bumhands:
Here's an update to the RAM fiasco

https://www.youtube.com/watch?v=np3wfpTq_2Y
[ONE Android Development] drwazi:
clean flashed 19/6 build,unable to read files in gallery.both gallery apps show no pics.

why is there 2 gallery apps?
[ONE Android Development] coloured_chalk:
06 / 17
[ONE Android Development] solokiller11:
im currently downloading the 17/06 build, what kernel should i use? jgcaap kernel (if so which build) or lightning kernel?
[ONE Android Development] Setting.Out:
Why not the 19th?.. Don't swap kernels, the latest is included and is the best choice..

---------- Post added at 05:54 PM ---------- Previous post was at 05:52 PM ----------

Just choose one and disable/delete the other.. I have zero issues on the ROM..
[ONE Android Development] marinespl:
Undervolting can't destroy your CPU.
[ONE Android Development] droidead:
1. actually pic

2. zoomed in.

No explanation required, the camera is amazing now.. Im still surprised [emoji3]

Btw still on 19th may build
[ONE Android Development] Miksel12:
What is this: https://github.com/jgcaaprom/android_vendor_cm/commit/c68969c19d02790ad59c4a9ceca31a42b39a05f8
[ONE Android Development] jgcaap:
FXmodio app
[ONE Android Development] Miksel12:
Better than audiofx?
[ONE Android Development] jgcaap:
Trying :) you let me know.
[ONE Android Development] idonttakedrugs:
After using this rom for a while, when i install an app and it asks for permissions it wont let me grant, the system hasnt froze or anything just wont highlight grant so i have to grant it through settings. The other is that the camera goes, apps cant connect to it or anything until i reboot.
[ONE Android Development] bubaxda:
I've experienced a weird behavior. Sometimes I dt2w and the phone is booting itself, apparently it's happening when switching networks from wifi to 3g or when the phone is out of signal. Also lost recent pictures sent with a 3rd party app (what'sapp). I'm on 16th build, clean flash, xposed installed though. Have you [MENTION=2040569]jgcaap[/MENTION] experienced the same?

He experimentado un comportamiento extraño. Algunas veces yo dt2w (pulso dos veces para despertar) y el teléfono está iniciando solo, aparentemente ocurre cuando se cambia de Red de wifi a 3g o cuando el teléfono está fuera de cobertura. También, perdí fotos recientes enviadas con aplicaciones de terceros (what'sapp). Estoy en el paquete de fecha 16 de junio, instalación limpia y con exposed a tener en cuenta. Has experimentado lo mismo?

I've translated the same message in Spanish, in a way to help Jorge to learn it. I HOPE YOU ALL DON'T CARE. If someone is bothered, please tell me.
[ONE Android Development] -iHackerz-:
Is the new ColorOS kernel already included in the latest build (20th) or do I have to flash it manually after?

Also, guys which camera do you use?
[ONE Android Development] solokiller11:
i will be able to edit kernel things like cpu/gpu frequencies and other settings?
[ONE Android Development] marinespl:
You didn't check that in the first place?
[ONE Android Development] solokiller11:
what do you mean?
[ONE Android Development] pranav2403:
Wierd drain...

I've been using [MENTION=2040569]jgcaap[/MENTION] rom since 4 months and haven't switched to any other rom. But their's a wierd battery drain came down in the newer builds. Currently i'm on the 19th May build with Xposed and greenify and getting 4.5-5hrs SoT max. On the latest builds, the phone heats up very much and takes up more juice. Android System is the main culprit and i can see there a com.qualcomm.dpp something. I need some advice also regarding the latest build, should i flash xposed or not and which build has the best camera?

Thanks in advance.:angel:
[ONE Android Development] Setting.Out:
You can search for what works for you, but it's not the ROM's issue.. Here's the latest build, no tweaks.. Also notice I didn't start at 100%..
[ONE Android Development] Setting.Out:
He means you need to read, research and try, Only you can decide what works for you..
[ONE Android Development] xdavidc:
If there's a new build, and kernel was made before, it's in it. If kernel was built after, it's in the next build.