yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Let's try this test kernel. This one is stable for me with alucard gov and hotplug for over 20-25 mins of gaming. Others would reboot in 10-15 mins with alucard governor/hotplug combination. I guess the issue was with alucard hotplug rather than governor.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Got a reboot even on this kernel. So it's still not perfect. Somethings are not perfect with alucard / alucard combination. Will continue looking..
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] Swizzy88:
I've also noticed the trablet coming to a crawling halt when there is about ~400mb free ram. Takes 5-10 seconds to react and system monitor tells me disk usage is 100%, mostly reads no writes at about 70-90mb/s.

Changing low memory killer settings in synapse don't seem to help or if it is to do with swap file.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] seilogeo:
[MENTION=3282465]vikrant82[/MENTION]

I got used with zzmove /alucard hotplug so not a big problem to me.

If you change the zzmove profile to number 4 with is a battery vs performance profile it is even better.

Good work with all these additions

p s.. I tested elemental gov with alucard hotplug and I had a reboot at the first five minutes at chrome.

Maybe the hotplug is the problem you are correct.

But zzmove not a singleproblem r
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] mgp53:
How do you change the profile. I can't seem to figure it out. Thanks
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] Swizzy88:
I suggest reading the front page again before you mess around with settings :good:
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] mgp53:
FYI I've read every post since this threads inception, as well as vikrant82's first kernel he developed for this device. I've used Synapse since the day the kernel was installed as well as Kernel Aduitor.

My QUESTION is HOW or WHERE (in Synapse) the mentioned profile change for zzmove governor is initiated. Perhaps vikrant has some configured profiles of his own, or I am overlooking something. Either way I'd appreciate a hint or an answer.

I've been using XDA long enough to be beyond the "read the thread" level, Thank you. :o
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] Swizzy88:
That's nice and all but all of that is addressed in post #2

It's a tunable in Synapse, CPU, CPU Governor Tunables. It's called 'Profile Number'.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] seilogeo:
Also you can change it with kernel auditor.

If you check the zzmove thread he analyzes every profile number details.

The best for battery and acceptable performance is profile number 4.

If you use kernel auditor you will see also a tunable that is

the profile name this is "zzbat" for example.

http://xdaforums.com/galaxy-s3/development/info-cpu-governor-zzmoove-t2326544

Read post 3

Ps Sorry I propose profile 5 not 4, I think it is even better for battery
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] mgp53:
Thank you sir..
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Probably because zzmoove have elements of hotplugging as well. So it's probably bypassing alucard in the failure scenarios.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Test kernel 1.72

Posting a test kernel. (Don't worry about increased kernel size).

Changes:

- Revisit kernel build flags

- Add slim cpu governor (I use it a lot on my Oneplus, smooth and battery friendly)

- Alucard hotplug: More attempts at stability

- Enable ZRAM (To be enabled/configured in Syanpse. Some folk had memory issues?)

- SIOPLUS and ZEN - "set fifo batch to 16 to reduce overload on eMMC and CPU."

- SELinux is now defaulted to Permissive

- Readahead: Optimize divide/multiply by power of 2 using L/R shift

- Disable truck load of debugging in logs (sumsung debuggers etc)
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] Swizzy88:
Using the new kernel with alucard governor and alucard hotplug and its very stable so far.

No slowdown now when using a lot of large apps. It seems generally smoother and more responsive. Thanks for the great work again, 1.72 is definitely an improvement!
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] wase4711:
sorry for the noob question, but I'm on he latest CM12/Temasek release,; and would like to try this kernel

From what I can tell, you need to flash the kernel, and the UKM file, then the Synapse app in order to be able to fully utilize the kernel and its tweaks.

do you flash the kernel first, and then the UKM file in the same session, or kernel first, then reboot, then flash the UKM file?

What is that UKM file actually do, as I have never seen that type of file before?

thanks so much!
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Doesn't matter which one you flash first.

UKM basically decides what settings appear in Synapse. Synapse is built as a super generic tool which simply exposes whatever is allowed / configured through UKM. That way kernel developers can decide what and how things appear in the Synapse tool. They can create their own UI / buttons / sliders through a DSL and bundle them into a zip file which Synapse can understand. A crude example would be - Think of UKM as a set of HTML files and Synapse app as a viewer for those HTML files. :)

As a side note - Kernel Adiutor is also shaping up good app for kernel tweaking and exposes majority of this kernel's feature (apart from few missing features like per-core-control).
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] wase4711:
thanks for the explanation man, gonna flash the test kernel and the UKM file now!

---------- Post added at 02:13 PM ---------- Previous post was at 01:58 PM ----------

sorry to keep asking, but a couple quick questions:

what gov and I/O do you recommend for max performance? I'm near a plug for most of the day, so battery life isn't that big of a deal for me..

You show support for Faux sound, and I have the paid version, but when I install it, it says "kernel not supported"

I'm using your latest test kernel

thanks man!:good:
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Hotpugs -

Performance wise Alucard is decently performant. ASMP is simplistic but also very performant (and probably not that efficient)

Efficiency wise MSM Hotplug is generally considered one of the best. Intelluplug is generally battery oriented.

Most of the hotplugs can switch off all cores under less load. Most of them will plug in all cores under heavy load. The best and complex ones will try to optimize core usage for medium and complicated load.

Governors -

Performance oriented - Alucard, ZZmoove (gaming profiles), Slim, Elementalx. Smartmax (is smooth UI but may not be best for games)

Sorry, Looking back at my commit. It's Franco's sound control that i have added.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
New builds up

V1.8

ROM

- Introducing Slim Recents (See attached screenshots)

- CM 12.1 upstream synced upto 2nd July

- Kernel

Same as test kernel 1.72
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] wase4711:
lots of play services FC's on new rom...cleared caches on all google services, but didnt help
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Unfortunately we have been having lots of these on recent play services. And I am not sure what triggers it. Which gapps are you using? Can you try clearing cache for play services and/or disable location services?
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] wase4711:
I was using the Banks GAAPS you recommended in your OP, and I did try to clear cache for google play services, and all the google apps. Also, cleared cache and dalvik in recovery, and fixed permissions and it still was happening almost constantly
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Banks gapps have been problematic recently. Last month or so. May I suggest using some other ?
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] wase4711:
sure, I have a few different GAAPS I will try a different one and let you know

thanks

EDIT:

Tried it with Slim GAAPS, and the same thing kept happenning..
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
I am on an older gapps. Haven't flashed a gapps recently. Let me try a recent one. Does switching off location help?

Edit: I am on Slim_zero_gapps.BETA.5.1.build.0.x-20150612. Faced issues with banks and switched to this guy.

Also note that you can't generally dirty flash various gapps over one another.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] wase4711:
I didn't dirty flash at all

I didn't try to turn location off, as I need to use that

Have you restored all your apps while on the slim Zero Gaaps? Its when the apps get restored after a clean install is when I was getting non stop google play services FC's..
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Yup looking good here. Fresh installed today's ROM- Flashed slim zero apps 20150702

Apps and settings got restored. GPlay services is ok.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Using zero apps from http://104.236.22.120/gapps/lollipop/5.1/

Updated front page recommendations with these.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Did get two or three play services crashes as soon as I enabled Google Now. But was fine after that.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] seilogeo:
I am really ssorry to say that but I have still reboots with alucard hotplug and alucard gov.

Latest kernel, no overclock, no uv.

Other than that 6.30 hous Sot with zzmove and profile 5 and still 15 %left.

Only used for browsing on chrome.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] wase4711:
I've gotten quite a few of them again too, so we will see if it settles down
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Yup. Getting them too. Got no clues as of now as I get nothing in logs which is strange.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Spoke too soon. Started getting lots of them. Came back to older twrp back up which is today's build as well. Go figure. Location off helps. The crash is something related to location reporting. Will take a look. Too late for now. Gn guys.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Quick question. Have you by any chance denied Wake up and Keep awake in Privacy guard for certain apps like play services?
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] Swizzy88:
I had a reboot after fresh install with 1.8 rom+kernel and slim zero Gapps. I got to the part where it asks you to connect to WiFi and it rebooted.

That was the only crash I've encountered. Other than that it seems pretty stable for me so far.

After second boot the CPU was at ~75C which seemed quite high for me, that might have had something to do with it.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] wase4711:
nope, didnt deny anything..

the kernel runs great with the Temasek version of cm..
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
It could be something from CM12 upstream. I'll keep a tab on it.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] gscollier:
It's a known issue with Play Services. Various devices, various ROMs. Don't bother trying different Gapps, play services gets updated silently. The rouge version is 7.5.71, around a week ago this updated to 7.5.74. I thought google may have fixed the issue but I'm on the latest Temasek ROM and no problems so can't verify. When the FC's started happening for me on Temasek V2 I went back to 12.1 nightlies and no problem. Since then the latest Temasek V3 is also free of this issue.

Setting location services to device only stops the FC. Perhaps try a different ROM, highly recommend Temasek. No issues and I've just installed this kernel - no problems so far. I was hoping fast charge would work but no difference noticed. I use CoolTool to monitor current amperage and it pulls the same.

Nice to have the tweaking ability but this device has always felt very quick to me. Android browsers are problematic and I just expect some occasional wait time these days.

---------- Post added at 09:53 AM ---------- Previous post was at 09:50 AM ----------

Media Scanners runs after boot and is a real hog. Best to let device settle for a couple of minutes, especially with a new ROM install.

---------- Post added at 10:03 AM ---------- Previous post was at 09:53 AM ----------

It is related to play services 7.5.71. Current is 7.5.74 but can't tell if problem persists as it does not occur on the current Temasek ROM. Previous Temasek did have the issue. It was also working fine in 12.1 of a week or more ago, perhaps a change was rolled back. You can try every Gapps package there is, it won't get fixed. I spent hours trying to fix it but since play services is updated silently you will end up with the same issue if it is occuring on the ROM you a using now. Check the services version in apps/all and if it is 7.5.74 and the FC is happening then it's probably not going to go away. Earlier 12.1 or Temasek is my suggestion. This kernel works on Temasek and thanks for the work!
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] vikrant82:
Thanks for the research.

Since the ROM in this thread is basically a source build of CM12.1 sources with a set of features ported from other ROMs, I believe it might be related to upstream CM changes.

I am interested to find what triggers this. Since we didn't have this problem on a build from around a week back. if this is a CM problem then TEMASEK is also going to eventually run into this.

Although, Temasek may not have all CM12.1 upstream changes.

The only reason I prefer building features over CM12.1 base over Temasek or others is that we can easily stay updated and in sync with official nightlies and upstream changes. Also users can dirty switch between this ROM and official nightlies without data reset etc..
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] gscollier:
Yup, no argument. If play services 7.5.74 AND current 12.1 now have the fc issue then likely next Temasek will too. However, current Temasek is so quick, stable and feature rich that I'd be reasonably happy using as is for the foreseeable future. I try to remind myself that most people never update their ROMs. Still, we are tweakers. :)
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] wase4711:
may I ask where you got Temasek V3 from?

Is it for the T320?

Thank you!
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] gscollier:
It is up one level. I only call it v3 since it is the 3rd edition from vasumit. Technically it is v14.1. Wonderful ROM.

http://xdaforums.com/galaxy-tab-pro-12-10-8/development/rom-temaseks-unofficial-build-t3127767
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] wase4711:
thanks; I am currently on that one, I just thought maybe there was a newer version I had missed.

I think the latest one is dated 6-4-15
[Nexus 6 Q&A, Help & Troubleshooting] Rekzer:
I got offered a Nexus 6 32GB for my N9 32GB (I HATE my N9, such a horrible device)...anyhow

I havent rooted the N9 because of that little checkbox that can perma brick it (bootloader one). Is that a concern with the N6 also?

Also, any burning issues with the N6 I should check out when he brings it over to make sure I dont have a problematic unit?

Thx!
[Nexus 6 Q&A, Help & Troubleshooting] ac3theone:
N6 is amazing, only problem I had is my first n6 had a battery problem(battery swelling) causing the phone to not stay on unless the charger was in it. It would always die before it got to 0%. A few others have had the same problem too. I sent it back to Motorola for another n6. This one is better but it dies at 4%. If it gets worse im getting another phone. Other than that this phone is perfect.
[Nexus 6 Q&A, Help & Troubleshooting] Zerreth:
I've had it for 4 days now, tested the stock rom, put CM on it, and went though every camera port out there.

The only real issues atm is the lack of a good camera app and the bad battery life.

I'm sure both will be addressed in the next few months so other than that I would say this phone is perfect.

What other phone has:

- Awesome build quality

- OLED screen

- Front Facing Speakers

- Is a Nexus

- Motorola Reception & Call quality

- Good Camera

- Quickcharging

- NFC & Wireless Charging

- Nice design that doesn't have branding on the front
[Nexus 6 Q&A, Help & Troubleshooting] GuestK0087:
Hi, most of your questions can be answered here:

http://xdaforums.com/nexus-6/help/nexus-6-frequently-questions-t3106029

:)
[Nexus 6 Q&A, Help & Troubleshooting] danarama:
The little check box is only an issue if you re-lock the bootloader
[Verizon LG G2] Elpisaur:
Hello guys, i've got an LG G2 (verizon variant) on MetroPCS or Tmobile's network, it appears that because of that I cannot upgrade my phone to lolipop.

IS there a way around this other than flashing my phone and or obtaining a Verizon sim card?

Thank you!
[Verizon LG G2] robthomps82:
I have the same issue, I'm using an AT&T Gophone sim card and I can't download the upgrade to lollipop. I'm going to get verizon prepaid on Friday so maybe then I'll be able to download it. I will let you know the outcome.
[Android Themes] ARGHA_DAS:
:cowboy: Hi Guyz Today I bring A New Theme For Galaxy trend What is this Title Says all am i ri8 okat ley get to buisness :D

FEATURES

Aosp Themed Framework

Aosp Power Dialog

Explore For more

HOW TO INSTALL

Download The Zip

Put It Into Sdcard

Boot into cwm/twrp

Install zip from sd

Enjoy

DOWNLOAD

https://www.dropbox.com/s/upeknmi9d1kx7zc/AOSP%20themed%20framework%20s7392.zip?dl=0

CREDITS

Bootmgr

Ticklefish

ShadeSK

sdeepb (for Uploading it to dropbox)

PRESS THANKS IF U LIKE MY WORK
[Android Themes] xenreon:
Great :D
[Android Themes] Adi_tya:
:cowboy:

GREAT WORK !!!
[Android Themes] Mr,bluwe:
Great work bro...

But I think that the menu should be fixed as there is a big space that was meant to be for the icons is empty..
[Android Themes] ARGHA_DAS:
Okay bro will look Onto it
[Xperia Z1 Compact Q&A, Help & Troubleshooting] Yosergio:
Hello guys,

I hope somebody can help, I am totally shocked, disgusted and angry, and about to swear that I will never EVER buy ANYTHING even remotely related to Sony again.

I have never heard of anybody experiencing anything similar with ANY other phone.

I have put my phone in the pocket together with something else and I have got some hairlines now on the display (I had a tempered glass protection but it did not really work so well apparently).

Nothing too bas, I would not care, but, I cannot use the phone anymore because the display just does not work at all!

I have seen phones of my friends, with EXTREME "spiderweb app", display COMPLETELY destroyed, and they still being able to use it.

I cannot even enter the pin!!!

And this means, I cannot even backup!

All my numbers where on the phone memory, not on the sim (because on the sim I have less characters and I cannot put two numbers on a same contact, and for this last reason I have always procrastinated the export from telephone to sim because I had to take care individually of all those cases where I have more than one number in a contact).

What am i supposed to do???

If I cannot even do a backup to save the contacts or somehow transfer them on the sim, I cannot even send my phone to repair while using the sim on another phone.

And this just now that I have exams and I am searching for a new job and new house and I need to call and be called, ****!

Is there a way to unblock the sim? I mean, not illegally, with my pin, but, externally.

I can connect the phone to the PC, this works, and I could open PC Companion, but I cannot backup because the phone is blocked by the pin!

How can I enter the pin remotely???

What can I do???

Thanks :crying:
[Xperia Z1 Compact Q&A, Help & Troubleshooting] Frunzdoedel:
First sorry for your unpleasantness, you can try to connect your phone over usb otg with a mouse. :screwy:
[Xperia Z1 Compact Q&A, Help & Troubleshooting] Yosergio:
I have no usb mouse.

I have a bt mouse but unfortunately the bt on the phone is not active. Is there a way I can activate it remotely, with some kind of developement app or things like that?

Anyway, I have solved the big part of the problem: I was able to backup by simply removing the sim. I had actually though of putting the sim on another phone to change the option of a needed pin. But on the other phone I have there is no way to change that option.

But taking away the sim worked.

So, I could backup all what is more important.

Now, I read a lot (and see lot of offering of used z1 or z3 compact with cracked screen which does not work at all), and it seems that it is just typical of xperia that even a simple hairline on the display completely stop it from working.

I mean, the display itself is perfect, no black liquid, all is perfect. Only the glass is damaged.

So, I absolutely need a waterproof phone.

But I live in EU, so here things like the kyocera brigadier or sonim xp7 are not available.

Considering that I would also like to upgrade to something more dust proof because I am a gardener, I was trying to chose between a z3 compact (ip 68) and a s4 active (ip67) or s5 mini.

The question is, do always xperia stop working with just a damage on the glas, even if the display is ok?

And what with Samsung?
[Xperia Z1 Compact Q&A, Help & Troubleshooting] Yosergio:
Total Drama! I need very urgent help!

Ok, Edit.

Luckily my neighbour had a RF Mouse and luckily I had an adapter from normal USB to micro USB and luckily this worked.

I would activate the BT, and use my BT mouse, and open apps etc (I had very important things in a Calander App which could not be retrieved with a PC Companion Backup).

So, the phone works, only the display cannot be used with touch.

I will NEVER EVER buy anything branded Sony.

It may be a karma of my family but ALL what we had Sony was always ****.

And this is really a SHAME, a high end phone which does not work anymore after one hairline on the glass!!!

No, thanks.

Samsung looks bad but, it can be rooted better, it can be used with cracked display...

Bye bye Sony, never more.
[Xperia Z1 Compact Q&A, Help & Troubleshooting] bookworth:
it is not quite so. Motorola moto x had these problems and your beloved Samsung has loads of such problems. BTW do you play games with your phone?
[Xperia Z1 Compact Q&A, Help & Troubleshooting] Yosergio:
Motorola is nobody anymore.

But thanks for the info ��

About Samsung, I work in construction places. All my colleagues have Samsung and iPhone and HTC.

All of them with cracked to severely cracked display.

They all can use the phone.

One particularly has a totally black display with little visible spots. He manages to still use it.

There are just two people with an Xperia z1 compact. Me and a colleague.

We both had to throw a 300$ in the trash fire a little line on the glass.

So. I consider this a clear sign that Sony sucks with display.

Anyway,no,no games, why?
[T-Mobile Samsung Galaxy Note 3] bigdreco:
First.. haha

Downloading now..
[T-Mobile Samsung Galaxy Note 3] makmoneynslp:
2nd thank you for development on n3
[T-Mobile Samsung Galaxy Note 3] zain.ahmad:
Guys fix available for those who got FC's in smart clip
[T-Mobile Samsung Galaxy Note 3] HappyPlato:
Very nice. Thank you.
[T-Mobile Samsung Galaxy Note 3] toyanucci:
Hey, just a question as I don't have much bandwidth...in this rom, can the signal and wifi icons be moved to the right side of the screen? Do I have the option to do that?

See attached.

View attachment 3331694
[T-Mobile Samsung Galaxy Note 3] mskulltula:
Coming from 5.0 bootloader is okay using TWRP 2.8.6.x?
[T-Mobile Samsung Galaxy Note 3] zain.ahmad:
yes
[T-Mobile Samsung Galaxy Note 3] zain.ahmad:
yes using deathNote app it is built in rom thanks
[T-Mobile Samsung Galaxy Note 3] zain.ahmad:
and hey wait if you have low bandwidth i will post update soon..!!

Cheers..!!
[T-Mobile Samsung Galaxy Note 3] iverson3-1:
Does anyone know where i can get a note 4 or a S6 launcher with custom pulleft? I can only find S5 launchers on xda with custom pulleft.