yashsingh1/xdaforums huggingface dataset:
[Moto G Original Android Development] alin.p:
This is supposed to be a clean Lollipop kernel without hybrid updates. Most of the modifications will consist of added features like DT2W, SoundControl etc.

Features:

DoubleTap2Wake v2

Pocket Guard

SoundControl

LCD Kcal Control

FastCharge

Powersuspend v1.6

Intelliplug

Intellithermal v2

ARMv7 optimizations

Asynchronous Fsync

FIOPS I/O Scheduler

Interactive governor finetuned

Faux's Simple GPU Algorithm

GPU Overclock to 533 MHz

Notes:

This kernel is not for those who want a lot of customization settings. The kernel is already finetuned enough to work out of the box.

Everything is done this way because I compiled this kernel only for personal use. I decided to publish it because all the other kernels are using the old DT2W module and are having problems.

I'm not willing to add other governors, schedulers or features that I don't think will make a significant difference.

DoubleTap2Wake and Pocket Guard enabled by default

Pocket Guard turns off the touchscreen and the power button when the proximity sensor is covered to avoid accidental unlocks when the phone is inside the pocket and cuts off the power for the touchscreen after the proximity is covered for at least 5 seconds to avoid turning the touchscreen on and off continuously.

DT2W is optimized for low power usage

SoundControl has modified Quality preset already applied for those who can't afford Faux's app

FastCharge is not a module that can be turned on and off. It is a line of code inside the USB driver that sets the charging voltage to 1500mA on every compatible charger

MPDecision is disabled by default and replaced by Intelliplug

The kernel is using CM12 ramdisk. If you encounter incompatibility problems with other ROMs, you will have to unpack and repack the ramdisk by yourself.

Changelog:

1.1

Force SELinux Permissive mode for Xposed compatibility

Add GPU Overclock to 533 MHz

Add Faux's Simple GPU Algorithm

Downloads:

elementaryKernel 1.1 02/19

XDA:DevDB Information

elementaryKernel, Kernel for the Moto G

Contributors

alin.p

Source Code: https://github.com/alin23/android_kernel_motorola_msm8226

Kernel Special Features: DoubleTap2Wake, Pocket Guard

Version Information

Status: Stable

Current Stable Version: 1.0

Created 2015-02-18

Last Updated 2015-02-19
[Moto G Original Android Development] Mchasard:
Thanks to share your work I'll test your kernel today later...

---------- Post added at 05:23 PM ---------- Previous post was at 04:58 PM ----------

I just try to flash it but no way I have an error under cmw ....
[Moto G Original Android Development] abhi0502:
Re-upload the zip

File manager showing file is corrupted. I tried 2-3 times but still same error
[Moto G Original Android Development] droider007:
+1
[Moto G Original Android Development] lohanbarth:
hello,

the .zip file is corrupt, Re-upload the file thank you
[Moto G Original Android Development] josip-k:
I so wanna try this, ill flash cm12 just because of it
[Moto G Original Android Development] Mukesh099:
Is it compatible with stock 5.02 asia
[Moto G Original Android Development] roofrider:
Glad to see you here Alin. (A former Galaxy Mini owner.)

And yeah, the zip seems to be corrupted.
[Moto G Original Android Development] Mchasard:
File corrupted also by me please could you re upload ....
[Moto G Original Android Development] Cameo164:
+1
[Moto G Original Android Development] Dr. Brawler:
Can we not clutter the thread wit the same post?
[Moto G Original Android Development] alin.p:
Fixed upload

Sorry for the delay. I fixed the upload. I don't know what happened.

By the way, I didn't test but I don't think it is compatible with stock lollipop. I tested it on CM12, SlimLP and AOSPA and it works.
[Moto G Original Android Development] Brunomendes:
Works on stock ROM 5.0.2 on a XT1032?
[Moto G Original Android Development] Mchasard:
Thanks this time I could flash it hope battery drain will be ok ...I'll report later
[Moto G Original Android Development] LuanTeles:
Wroking fine

please only add GPU overclock to 550mhz
[Moto G Original Android Development] Antieco:
Does it works on stock 5.0.2 brazilian ?
[Moto G Original Android Development] josip-k:
ATTENTION TO EVERYONE!!!!

NO, this kernel DOES NOT WORK ON ANY STOCK OR STOCK BASED ROM! IT is impossible because a kernel for stock rom needs to be compiled from motorola's kernel source, and motorola didnt release any source for lollipop yet! Please stop asking if this kernel works on stock because it doesnt and don't even try to flash it because you're only gonna end up with a boot loop! THANK YOU!

---------- Post added at 11:59 PM ---------- Previous post was at 11:55 PM ----------

I have a question [MENTION=4525074]alin.p[/MENTION], would it be possible if you add a setting to completely disable the power button except for rebooting? Im asking this because i wanna force myself to use s2w and s2s but i always just use the power button. I'm just asking if that would be possible, not telling you to add it :)
[Moto G Original Android Development] jorge_carlos:
Thanks :D

---------- Post added at 02:57 AM ---------- Previous post was at 02:41 AM ----------

great works :D
[Moto G Original Android Development] padhu1989:
No its only for CM12 based Roms
[Moto G Original Android Development] HobbitCy:
Thank you for releasing this, was missing my DT2W.
[G 2014 Q&A, Help & Troubleshooting] TchTlk:
Hello there, I seemed to have uninstalled the calendar storage apk, I assumed it was useless, and the result is the calendar crashes when you add a new event, possibly because there is no storage app...

Is it possible anyone can share the apk file with me?

I've looked everywhere, even installed the apk files from my other devices, and it still crashes, I'm assuming I need the exact version configured for the device.

My Moto G (2nd Gen) is still running 4.4.4.

Thanks, I've also tried pasting the apk in the system app file as opposed to opening the apk and installing, many times those installs would fail.
[G 2014 Q&A, Help & Troubleshooting] TchTlk:
Well, I deleted all my system files and flashed the stock ROM, due to the Lollipop update failing, so calendar works again, its replaced with Google Calendar by default with Lollipop. Thanks anyway everyone!
[P3600 Software Upgrading] 4getfull:
hi im trying to update my rom with the new one that just came out that will enable my gps on my p3600 but i cant seem to be able to

i have folowed the instructions but when i get to the updating part that you have to wait 10 minutes my activesync turns off completly and gives me error code 260 check your connections, reset your computer, reset device and try again

i have done that many and plenty of times and it does the same over and over again i thought it was my activesync so i downloaded the 4.5 version but it still does the same any help please

can i update my rom with the one from htc some other way?

or im just out of luck?
[P3600 Software Upgrading] jirkab:
After sendind this error don´t connet phone via cable.

Exit updating pragram.

Start update again and it´s all right. ;)
[Xperia Z3 Tablet Compact Q&A, Help & Troubleshooti] Tekodrink:
[SOLVED]

Need to create one with: make menuconfig
[Xperia Z3 Tablet Compact Q&A, Help & Troubleshooti] Tekodrink:
Or extract it. with the header files...

Oooops
[Xiaomi Redmi 1S] sharan.nyn:
Tried to make a heat sink :D:D for the phone

GOT THE IDEA FROM HERE: http://xdaforums.com/optimus-4x-hd/general/guide-homemade-heatsink-easy-to-make-t2971385​

I didn't knew how to connect them top and bottom together so I tried the scrap left and made a tower like this [emoji14]

I kept the camera clear so that it works [emoji14] well of course I had to do it

Found out that the antennas were at the bottom so cleared that area too.

Now does it work?

I had experienced 50c while charging and using the device without the heat sink

But using the heat sink didn't improve that, it was still a 50c

But what improved was the drop in the temp. The temp dropped quite fast to about to 45c instantly after closing any heavy apps :)

But the signal quality did became a lil low but it's manageable :D

The phone now feels packed due to the excess foil in between and the heat is no longer concentrated at a place. :D

Will do some more tests and see if it's worth it :)

I'm waiting for others to try and report back their experience.
[Xiaomi Redmi 1S] sharan.nyn:
Update

Actually it helps in my opinion :)

In my previous test the max freq was at 1.6 GHz. I don't know why but synapse didn't apply the settings.

So I used at 1.2 GHz. It doesn't reach 50c anymore, Also takes a lot more time for the temp to increase.

IF YOU ARE GOING TO TRY THIS MOD I WOULD RECOMMEND YOU TO COVER ANY METALLIC CONTACTS WITH A TAPE OR SOMETHING SO THAT IT WONT SOMEHOW SHORTCIRCUIT !!
[Xiaomi Redmi 1S] Angelina7:
Thanks for trying man and the thread. I am gonna try it this weekend and report. BTW what app you use to measure cpu temp?
[Xiaomi Redmi 1S] sinnerz2000:
Nice, but what's the use of the stack?

This was the lowest temp my redmi went when I went to Darjeeling last week
[Xiaomi Redmi 1S] funtikar:
i actually have tried this a few weeks ago using aluminium cans instead cause I didn't have any aluminium foil in my kitchen, but the result is exactly like what you said in the first post, it still heats up the same 50 - 60c(im in malaysia) but cools off a tad faster....

i also made another mod, I found that one of the area where the heat is prominent beside the camera above the sdcard slot, I opened up the internal case and made a square opening, I hate to say that the heat only reduce in almost placebo effect ,maybe if i had some aluminium foil i could do more experiment. (this is almost useless since the processor is on the other side)

I don't recommend anyone who has Original Warranty and has easy access to Xiaomi Centre to mod their Redmi 1S like this(it will certainly void yours), mine is only AP set and its very hard to send it to Xiaomi centre ..

[IMG="Redmi 1S heatsink mod"]http://i.imgur.com/15f1hee.jpg?1[/IMG]
[Xiaomi Redmi 1S] sharan.nyn:
It's not much high tech.. Just wanted a way to connect the aluminium foil on the back cover to the top one that's all. Also wanted it to be tight enough.

And I'm pretty sure it's tight because it took a lot of efforts and compressing to close the cover :D

In theory acc to me the stack also has larger surface area because it has many layers ;) and would dissipate heat faster

Thanks for posting your mod too. I am for sure not going to open it up [emoji14]

Also I might be experiencing placebo effect. Don't know I just think that making a heat sink is this easy.

Well it was just a lil' hardware mod I did :D

Sent from my Armani :) Running Xcelerate Custom Kernel with Carbon RC6. #HappyTyping with Fleksy :D
[Xiaomi Redmi 1S] sinnerz2000:
Good but please credit the original thread from where u got this
[Xiaomi Redmi 1S] sinnerz2000:
I think applying these thermal graphite strips to our IC's can reduce heating a lot, AFAIK even the mi3 has graphite to dissipate the heat away from the surface.
[Xiaomi Redmi 1S] viggyv:
and there is the panasonic pgs too..but theyre supposed to be attached to the board or "baked in" no?,,is it safe to just put them on?

im also not completely sure..TIA
[Xiaomi Redmi 1S] sinnerz2000:
I'm not sure about the application process but from the looks of the pictures they're like stickers.
[Xiaomi Redmi 1S] barrack1:
It will be better if you didn't put aluminium foil around the battery area since lithium batteries are sensitive to heat and will have shorter lifespan in high heat situation.

I figure the reason that other manufacturers cap the speed of their Qualcomm 8228 cpu phones to 1.2Ghz not 1.6Ghz like Xiaomi, is because they knew that there would be excessive heat from their testing.
[Xiaomi Redmi 1S] sinnerz2000:
The heat issue in redmi 1s is not because of clocking to 1.6ghz, its because of poor insulation. There are alot of other phones running the same SOC with 1.6ghz clock speed and only redmi 1s is reported to have the overheating issue.
[Xiaomi Redmi 1S] barrack1:
That doesn't make sense, you don't deal with heat with more insulation, you need a better heatsink design to remove the heat or lower the clockspeed/voltage.

The majority of phones with the same soc mostly run SLOWER than 1.6ghz - t2 ultra 1.4, xolo q1100 1.4, All v1 viper 1.4, S3 Neo 1.4, Xperia T3 1.4, Highscreen boost 2se 1.4, Walton primo s2 1.4.

Only a few phones/tablet like the The HTC desire 816, Yoga 10 HD tab, GX2, run at full speed probably because they are bigger and can allow a larger heatsink to soak up the excess heat.

https://en.wikipedia.org/wiki/Qualcomm_Snapdragon#Snapdragon_400
[Xiaomi Redmi 1S] sinnerz2000:
Maybe the heatsink is used in this device is the culprit but not the clock speed. I have underclocked it to 1.2ghz but the heat still remains, even the custom Roms built for this device are clocked by default at 1.4ghz.
[Xiaomi Redmi 1S] barrack1:
Then you might have a defective phone. Mine runs noticeably cooler when I set the max speed below 1.6ghz. And you're contradicting yourself when you said earlier that "There are alot of other phones running the same SOC with 1.6ghz clock speed and only redmi 1s is reported to have the overheating issue".

The problem is clocking the MSM8228/8928 too high at 1.6Ghz (which you said was not a problem) . Most manufacturers clock the snapdragon 400 at 1.4Ghz.

http://system-on-a-chip.specout.com...00-MSM8228-vs-Qualcomm-Snapdragon-400-MSM8928
[Xiaomi Redmi 1S] viggyv:
[MENTION=4498932]sinnerz2000[/MENTION] I agree with you..its not all about clock speed. Even on 1.2ghz there us still heating..though not as much or rather not as quick..but its still there..something else is the matter and I can't put a finger on it!

Peace! ✌
[ONE Q&A, Help & Troubleshooting] joenefloresca:
Hi. I need help if anyone here can lend me their Nandroid Backup? My OnePlus One Wifi is not working :( I tried almost every solution that you can think off but the issue is still there :(

As you can see in the video

Youtube /watch?v=TBPlEW3vins

I can detect wifi networks but as long as I connect it won't work and will just say 'Saved Wifi' network then the list will be empty again :( Sometimes it detects a wifi network, sometimes it doesn't.

I tried everything I could for 4 days like:

1. Factory Reset

2. Factory Reset via Custom Recovery

3. Factory Reset via Stock Recovery

4. Flashed CM11S 25R via Fastboot

5. Flashed CM11S 44S via Fastboot

6. Flashed CM11S H05Q via Custom Recovery

7. Flashed Franco Kernel

8. Flashed Stock WLAN Firmware on different ROMs

9. Flashed persist.img

10.Flashed different modem images

11. Flashed ColorOS via Custom Recovery

12. Flashed Popbliss Rom

13. Flashed CM12 Nightly

14. Restart my modem

15. Changed Advance Wifi Settings to 2.5Ghz

Here's my logcat Pastebin /jV6ZKxQH

Hope someone could help me, Nandroid Backup from other users it the only hope I can think of :( would really appreciate it. Thanks!
[ONE Q&A, Help & Troubleshooting] Mr hOaX:
Did you try with other WiFi networks?

Try at some other workplace and try connecting Hotspots..

As you have not mentioned above things, so I am suggesting that..
[ONE Q&A, Help & Troubleshooting] joenefloresca:
Tried it as well, forgot to mention. Sorry. Unfortunately didn't work as well
[ONE Q&A, Help & Troubleshooting] NWKENT:
Sir..did you ever resolve your troubles.?

I have a stock TWRP backup with v2.8.4.1 and good known restore with v2.8.5.1..if you need it, I will upload to my Drive.?

Build number KTU84Q

sent by my: SandStone Black (#1) 1+1

"The FlagShip Killer'

"Praise Jah" YOU people.!
[ONE Q&A, Help & Troubleshooting] joenefloresca:
Hi. Nope :( Haven't fixed it yet :( Yes you can upload it. I might help or work. Thank you so much
[ONE Q&A, Help & Troubleshooting] NWKENT:
Uploading a zip format now..I will notify when upload is complete..

One would unzip to device, or computer hard drive then copy or move to your device TWRP/BACKUPS/ and then device serial # folder..

sent by my: SandStone Black (#1) 1+1

"The FlagShip Killer"

"Praise Jah" YOU people.!
[ONE Q&A, Help & Troubleshooting] joenefloresca:
Wow. Thank you so much! Yes I'll keep that in mind. :) Thanks fore helping :)
[ONE Q&A, Help & Troubleshooting] NWKENT:
Hey friend..see your PM.. hope you getter going..

:)

sent by my: SandStone Black (#2) 1+1

"The FlagShip Killer"

"Praise Jah" YOU people.!
[ONE Q&A, Help & Troubleshooting] joenefloresca:
Hi there! :) I really really want to thank you for your help and effor for posting a nandroid backup but unfortunately it didn't work on my phone which made me believe that I have a broken wifi chip already :( But you can still make the link alive for I will recommend it on other oneplus one forums which might have the same trouble. It might help them though. Again, thank you so much and god bless :)
[ONE Q&A, Help & Troubleshooting] gvlilguy69:
Any News??

I see from your youtube video that you are from the philippines.. Did it get fix??
[Verizon Motorola Droid Turbo General] Ekkoria:
Last night my phone was at about 2%, so I decided it was time to just plug it in and go to bed. Well I turned on the led flash to look for my charger and the second it turned on the phone immediately shut off, hard. Not a regular shutdown, but it was instantly off. I'm guessing the flash drew enough current to drop the voltage enough for the phone to simply quit. Anyone else experience something like this?
[Verizon Motorola Droid Turbo General] madnav:
This is why many manufacturers don't allow usage of Flash light in stock camera once battery drops below a certain level.

Avoid doing this.
[Verizon Motorola Droid Turbo General] Ally Android:
That is interesting. I will have to test it on the flashlight app that I wrote. Never thought about checking for the battery %.
[Verizon Motorola Droid Turbo General] meriosph:
Is your phone booting now? If not it may need a kick to make it boot.
[Verizon Motorola Droid Turbo General] Ekkoria:
Yeah, it booted as soon as I plugged it in.
[Verizon Motorola Droid Turbo General] meriosph:
Then there is no problem, i thought that your battery was over drained and could not charge :P
[Micromax Canvas Doodle A111, Doodle 2 A240] yrahate7:
Clockworkmod based recovery v6.0.4.4 for micromax a 240

This was created by xda member carliv all credits to him and clockworkmod team

How to flash

1)root your phone

2)download recovery from below and paste it in the root of sd card

3)install mobile uncle mtk tools from play store

4)open mobile uncle tools and grant it root permisions

5) select recovery update and click recovery. Img(6144 kb)

6)it will ask are u sure to flash recovery

There press yes or ok

Then enjoy

It is only for micromax a 240 & other clones not mmx canvas doodle 1g
[Micromax Canvas Doodle A111, Doodle 2 A240] c.apurv:
I was delighted to see the Carliv recovery; however, the necessary file is missing I believe. Can you please send the link of the file?

Thanks
[Micromax Canvas Doodle A111, Doodle 2 A240] yrahate7:
Sorry forgot uploading nowhttps://docs.google.com/file/d/0B23HgQYmSGnsd1NBOWtVVDA1XzA/edit?usp=docslist_api
[Micromax Canvas Doodle A111, Doodle 2 A240] André Roidz:
This recovery works on wiko Darkside?
[Nexus 9 General] jakobfriis:
Hi

I have just used the Nexus Toolkit for force no-encrypt of the device. Of course that required a factory reset, but i have to admit, that it feels way snappier now, than before. That might be related to the fact, that i performed a fatory reset, but maybe others have tried it too ?

I used the WugFresh toolkit, and tried to run AnTuTu after the unit was restored from the last backup through Google. The score is now 61002. Perhaps others could try on their Nexus 9 - both encrypted and decrypted, to get a picture of a possible improvement ?

I will use the unit for a week, and see if the lags return. For now they are gone, and im smiling big time !
[Nexus 9 General] AllanJacques:
Well I got almost the same score with encrypted one... View attachment 3172623
[Nexus 9 General] jakobfriis:
Placebo effect

It seems that AnTuTu cannot see any difference between encryption or not. That could be true. I have to say though, that before i decrypted the device, my nexus 9 had quite some lag when switching between apps. That is not present now. I hop it does not come back over time
[Nexus 9 General] linuxsense:
Encryption must have some sort of overhead, although I suppose if this device was using some form of hardware acceleration for the encryption and decryption it might be pretty minimal in most situations. Not sure if the N9 has that capability or not. I changed mine to be non-encrypted as soon as I got it (didn't want to deal with wiping it later) so I have no frame of reference...but it sure seems very snappy and lag free with everything I have used it for. Very pleased with its performance.
[Nexus 9 General] comnsens:
I agree. Just did a factory reset on mine and it's snappier. I've owned the 7, 10 and now the 9 and have to day I'm liking it so far. Although the 10 was nice, it seems that was the slowest of all for me especially the WiFi connection. Haven't unlocked the 9 yet but will be doing it soon. I just wanted to make sure all bugs were worked out before I jumped in.
[Nexus 9 General] di11igaf:
The nexus 9 does have hardware accelerated encryption/decryption. Based on my experience, having no encryption will help a little in some specific situations, and ive noticed hurts some in specific situation's. My nexus 9 while encrypted is faster with sqlite, database reads/writes than when unencrypted. Most if not all of the nexus 9 lag problems are related to memory leaks IMO, and rebooting/factory resetting are largely gonna be the source of your performance improvements. I've left my nexus 9 encrypted for a while now, but purposefully have been rebooting more than I usually do, and performance has been LOADS better than when I left it unencrypted and had long periods of uptime. Nvidia Denver is VERY efficient/fast with encryption/decryption being fully hardware accelerated. On this specific device, encryption is not causing lag and running without encryption won't fix lag. When they fix memory leaks(main source of lag) and the memory cgroup kernel regression(mem cgroups were disabled by google) performance will improve. I'm betting the next few updates will greatly help.
[Nexus 9 General] linuxsense:
Good info, thanks for sharing. Do they use any compression with the encryption? With hardware acceleration I could imagine you could gain a fair amount of IO performance that way, assuming its accelerated enough.
[Nexus 9 General] borchgrevink:
Care to elaborate on the memory cgroup kernal regression issue? Thanks.
[Nexus 9 General] asanatheist:
Isn't encryption and decryption faster on 64 bit processors that the Nexus 9 has? It doesn't surprise me that it has little impact on the performance and may have to do why Google has mentioned in Help that encryption cannot be disabled for the Nexus 9.
[Nexus 9 General] Scott:
This is 100% correct. Even on Non accelerated devices its still 50/50. On my Nexus 6 and 7 I benched multiple benchmarks while encrypted and decrypted.

Some apps gained 1ms advantage whille others lost 1ms.

All in all I didint see any notable usability gains.
[Nexus 9 General] petkyrk:
Mine scored 59.950, but I "manually" unencrypted my Nexus 9. Is there a stock 5.1.1 unencrypted so we could flash it like that at once?
[Nexus 9 General] reggie14:
Is there any evidence that suggests Nexus 9 is non-trivially faster with encryption disabled? A single core on the Nexus 9 can do AES operations at 2 gigabyte/second, thanks to hardware-accelerated AES instructions that are part of the ARMv8-A instruction set.