yashsingh1/xdaforums huggingface dataset:
[HTC One SV] BrateloSlava:
Read carefully the first post in this thread.
[HTC One SV] imankareem:
Got it working again using save energy 2 version 18 oc
[HTC One SV] BrateloSlava:
K2_UL - SaveEnergy 2

K2_U - SaveEnergy 3
[HTC One SV] bataya:
Have weard bug, phone just reboot and stack on HTC screen. Pulling out battery didn't help. After refreshing kernel phone start normal, but all app data was wipped. App was installed but no app data. :-\

I was using k2ul v20 version.
[HTC One SV] BrateloSlava:
:confused:

Strange, of course. If not difficult, then, in the event of spontaneous reboots, connect your phone to your computer and run the batch file from the archive. On your computer will be save the file with an error. Send me this file.
[HTC One SV] bataya:
OK, I will do that next time when reboot occur. :)
[HTC One SV] BrateloSlava:
new version

I'm release v23 version of my SaveEnergy-2 kernel, and v12 - SaveEnergy-3.

Link to download at the second message.

Max CPU freq - 1.458 GHz. Max GPU freq - 450 MHz.

Now, I do not recommend using intelliactive governor. I still can not figure out how to adapt it to our dual-core processor.

The rest - you can read in changelog to each version. I can only add, that the energy efficiency of kernel increased slightly.

What to do with the problems of spontaneous rebooting the phone when using Spotify - I do not know. :confused:
[HTC One SV] bataya:
Happy to see new version for k2_ul. :)

Did you manage to figure out from mine log what cose reboot?
[HTC One SV] BrateloSlava:
I have carefully learned all. But... I have no desire to do a special kernel, that be a fully compatible with this program.
[HTC One SV] bataya:
I don't use Spotify. :)
[HTC One SV] bataya:
Anybody use v23? On mine device it killing battery. Battery life is 20% shorter then with v20.
[HTC One SV] BrateloSlava:
Thank you. On the file you sent, I see the problem areas. But - I do not understand what the problem is there.

On Monday, I will release a new version of the kernel. I have received several reports of problems with power in this version of the kernel. Thank you for your report.
[HTC One SV] bataya:
I forgot to mention. After disabling dynamic FSYNC in trickster MOD reboots are gone.
[HTC One SV] Fabian2103:
So, the last version you will publish tomorrow, is it stable?

Is it for all-day-use?

Thanks

Send with my HTC One SV (k2ul) Stock 4.2.2 DreamBeats Kernel S-ON
[HTC One SV] BrateloSlava:
Besides myself, I still know 20 people, who constantly use my kernel.;)

I will not say, that I did all without errors in this kernel. But - I'm try to do everything better.
[HTC One SV] bataya:
V20 with dynamic FSYNC off and ondemand governor is very stable. Great battery life, and good performance. You should try it.
[HTC One SV] Fabian2103:
I really would like to try it but I can't find the Download-Link anywhere...

Neither on github nor androidfilehost.

Send with my HTC One SV (k2ul) Stock 4.2.2 DreamBeats Kernel S-ON
[HTC One SV] BrateloSlava:
I'm release v25 version of my SaveEnergy-2 kernel, and v15 - SaveEnergy-3.

Link to download at the second message.

Dynamic FSYNC disabled by default via init.d script.

Add intellidemand cpufreq governor. Please, test it effectivity.

Remove intelliactive cpufreq governor from available cpufreq list.

Add and use the new power efficient workqueues.
[HTC One SV] bataya:
What is difference between oc 1 and oc 2 version?

Edit: I should learn to read. :)
[HTC One SV] Fabian2103:
I'm sorry but I need to ask before I do something wrong.

I have a K2_UL so should i take v2 or v3? Because in the heading of V3 there stands "K2_U" and on the other Hand v2 is instable?

What are the differences?

Is v3 for K2UL as well?

Send with my HTC One SV (k2ul) Stock 4.2.2 DreamBeats Kernel S-ON
[HTC One SV] bataya:
Save energy v2 is for k2_ul, so you should flash v25.
[HTC One SV] artlov:
With this version (tried both normal and oc1) I've observed slow interface responding in the operating. I've tried ondemand and intellidemand governors. Returned back to the v20.
[HTC One SV] bataya:
I have quite oposit experience. Using v25 oc1 version, with intellidemand gouverner and phone is extremely fast, I'm very surprised with performance.

Don't know about battery life, I use gps a lot this days so phone is connected to car charger, I will test battery life at wikend.

Just to mention, there weren't any reboot. :)
[HTC One SV] Fabian2103:
The same problem as artlov, testet v25 oc1 on k2ul

Send with my HTC One SV (k2ul) Stock 4.2.2 DreamBeats Kernel S-ON
[HTC One SV] BrateloSlava:
Please, сheck the speed of the interface of kernel from this folder.
[HTC One SV] Bazdir:
On my phone the lag was usualy on low memory (around 100MB or less) and caused by proccess kswap or something similar (at least CoolTool has showed me that). Otherwise my phone works smooth. I'm using the 025 version OCed to 1.458GHz.
[HTC One SV] bataya:
Battery life is still 20% shorter then it was with v20. I get 7h sot with v20, 6h sot with stock, and ~5h sot with v25. I use only 2g, and i patch auto brightness level (lower it by 10%)

Everything else work really nice, no reboot or other problem, but battery was better with v20.
[HTC One SV] artlov:
V27- so far so good with lag. Will see how battery life change.

Question. Is it necessary to wipe cashes after changing kernel?
[HTC One SV] bataya:
Yes, but update script do it automatically.
[HTC One SV] Fabian2103:
I recognized that as well, after flashing SaveEnergy-2_Kernel_4_2_2_v027_soft.zip

the UI works smooth but battery life is a big problem.

Send with my HTC One SV (k2ul) Stock 4.2.2 Save Energy Kernel S-ON
[HTC One SV] BrateloSlava:
Thank all for testing and feedback. I'm remove some part of the patches.

workqueues: Introduce new flag WQ_POWER_EFFICIENT for power oriented workqueues. ported from (https://github.com/rmbq/android_kernel_htc_msm8960/commit/81c04de498f9739297a7434b6380735a937f81fb)
workqueue: Add system wide power_efficient workqueues. ported from (https://github.com/rmbq/android_kernel_htc_msm8960/commit/19868c58c8c6e29b3b80b28ac431265e886b7650)
block: queue work on power efficient wq. ported from (https://github.com/rmbq/android_kernel_htc_msm8960/commit/7f1e0efb5da76e4294b6792588633a7907d50b17)
xsched: Optimize build_sched_domains() for saving first SD node for a cpu. ported from (https://github.com/rmbq/android_kernel_htc_msm8960/commit/874f92583c8162d5fbf238d88acbb746b137df2e)
PHYLIB: queue work on system_power_efficient_wq. ported from (https://github.com/rmbq/android_kernel_htc_msm8960/commit/a0fd34a6444d09c2b66c724c360097a0157c0094)
ASoC: pcm: Use the power efficient workqueue for delayed powerdown. ported from (https://github.com/rmbq/android_kernel_htc_msm8960/commit/1165e99c732e9d9fb5a2509f6c4c097bdbe179dd)
ASoC: jack: Use power efficient workqueue. ported from (https://github.com/rmbq/android_kernel_htc_msm8960/commit/e08da126a557701e1b3b449f541ab4b2ad7f7f87)
regulator: core: Use the power efficient workqueue for delayed powerdown. ported from (https://github.com/rmbq/android_kernel_htc_msm8960/commit/7eddbde5f9d91f4a4b112f873c2b59da384ef214)

Please, try new version from this folder.
[HTC One SV] bataya:
Can you re-upload SaveEnergy-2_Kernel_4_2_2_v028.zip? It have only 1.8mb.
[HTC One SV] BrateloSlava:
Sorry. Strange, but the server does not want to upload these files. :eek:
[HTC One SV] Fabian2103:
Flash v28 or v20?

Waiting for experiences.

Send with my HTC One SV (k2ul) Stock 4.2.2 Save Energy Kernel S-ON
[HTC One SV] bataya:
^I would and will flash v28. :cool:

Tnx

Have one more guestion. There is no lib in v28 arhive. Is it OK? :)
[HTC One SV] BrateloSlava:
Ok :D
[HTC One SV] BrateloSlava:
v28 - test version.
[HTC One SV] Fabian2103:
If I wan't to call anybody the phone always turns to speaker automatically.

The same if I want to listen to a voice message in Whatsapp by the ear speaker. The display turns off like it should but the sound comes from the speaker at the backside.

All options are turned off, I need help.

[MENTION=2494699]bataya[/MENTION]

Thank you very much, it seems to be the solution! I uninstalled chrome and it works.

[MENTION=4842205]BrateloSlava[/MENTION]

I can't give you exact times but the v28 runs smooth and battery seems to be good. Nice work!
[HTC One SV] bataya:
Try to uninstall chrome update.
[HTC One SV] BrateloSlava:
[MENTION=792093]batya[/MENTION]

How's the life expectancy of the battery?
[HTC One SV] bataya:
Very good for now. With intellidemand gouverner, mp-decision off and multicore power saver set to 0 i get ~5h Sot, and there is still 30% of battery. :)

Only 2g, without use of gps, and wifi was always on.
[HTC One SV] BrateloSlava:
Good.

To_ALL

Try the new version. (v29/v19)

Link to download at the second message.

No longer relevant. Wait new version with S2W/DT2W support.
[HTC One SV] BrateloSlava:
I'm release v30 version of my SaveEnergy-2 kernel, and v20 - SaveEnergy-3.

S2W/DT2W supported now.

Link to download at the second message.
[HTC One SV] bataya:
Look like deep sleep don't work when s2w is enabled.

Edit: Weard, look like it start to work.

Edit 2: Everything work lovely. :)
[HTC One SV] artlov:
Please tell which information is right regarding GPU frequency.

In the second post: "Kernel v.30 (CPU - 1.188 GHz, GPU - 400 MHz)"

or in the file description on the download page: "CPU - 1.188 GHz, GPU - 450 MHz"?
[HTC One SV] BrateloSlava:
I was so happy that it worked ... :laugh: That why, I didn't see this discrepancy in the information .. Sorry.

450 MHz - that's information is right.
[HTC One SV] Fabian2103:
I'm in love, after turning on s2w in TricksterMod I can't get enough of my K2ul !

Next step Rom? :D ;)

Send with my HTC One SV (k2ul) Stock 4.2.2 Save Energy Kernel S-ON
[HTC One SV] BrateloSlava:
My dream - AOKP/Cyanogen... But I do not have the knowledge to implement it. :(
[HTC One SV] old.splatterhand:
Which app do you use to enable d2w, also Trickstermod?
[HTC One SV] bataya:
Yes, trickster.
[HTC One SV] Fabian2103:
Weil du auch Deutsch bist (glaube): geh einfach auf "Wake", dort kannst du alles auswählen.

For our english friends: In TricksterMod there is the Option "Wake" like in the pic.. There you can manage all.

Send with my HTC One SV (k2ul) Stock 4.2.2 Save Energy Kernel S-ON
[HTC One SV] bataya:
[MENTION=4842205]BrateloSlava[/MENTION] Does we have faux intelliplug included in your kernel?

Just reading around, and look like that intellidemand should be used with intelliplug for best results.

Btw, I can't get enough of dt2w, just beautiful. :D
[HTC One SV] BrateloSlava:
[MENTION=2494699]bataya[/MENTION]

Now I want to completely clear my source codes on GitHub. The rest does not matter now.

ADD.

Besides, intelliplug very badly on dual-core processors.

I've tried it all on 4.1. intelliplug focused on four cores.
[HTC One SV] bataya:
Oki. :)
[HTC One SV] BrateloSlava:
[MENTION=2494699]bataya[/MENTION]

Try test non-OC version from this folder.

May be start all the work a little faster. Including and wifi.
[HTC One SV] bataya:
[MENTION=4842205]BrateloSlava[/MENTION] Oki, flash in progress.

Btw, it not batya it is bataya. :D
[HTC One SV] Bazdir:
On v30 there is still some lag, when memory is very low. By the lag I mean, my CPU goes on full load and a proccess causing its high usage is kswapd. This wasn't happening on a stock kernel. And propably it has started with some SaveEnergy kernel version. It's quite irritating becauseof full CPU load caused by kswapd proccess the UI lags, music skips in PowerAmp, everything so slow so I can't do almost anything...

Send via Tapatalk from my moonshined HTC One SV. :)
[HTC One SV] BrateloSlava:
Sorry.
[HTC One SV] BrateloSlava:
Those who have slow interface may try to install a second test version from this folder. And set ondemand as governor.

I'll think about changing the parameters of the memory manager. And compare your file build.prop with mine.
[HTC One SV] bataya:
A little found out. If we in build.prop edit ro.product.hwreset = 0 and replace 0 with 1. Long press on power (~10sec) will reboot device. :)
[HTC One SV] BrateloSlava:
There are a couple of parameters:

# Support HW reset dialog
ro.product.hwreset = 1
ro.product.hwreset.timer1 = 5
ro.product.hwreset.timer2 = 8

These parameters are unknown to me.
[HTC One SV] bataya:
[MENTION=4842205]BrateloSlava[/MENTION] I gassing that 5 is time in second after which restarting message appear, and 8 time after phone restart.

Btw, test version 002 work very good. Fast like hell with ondemand governor. Battery usage is 12-15% per hour. And ~10% per hour with smartmax, but with smartmax is little slower. The fastest combo is intellidemand and Mp-decision off, crazy speed. Not shure about battery usage with this combo. :D

[MENTION=4896798]Bazdir[/MENTION] What gouverner you use? Do you use swap, some memory tweaks or Init.d script? Or some other app that change sistem parameters?
[HTC One SV] Bazdir:
I usually try to test things on a default settings so I'm not touching anything in Trickster (so it's smartmax). I'm not using swap... Maybe... I have to check the universal init.d if there are some scripts because maybe here is the problem as on switching from stock kernel to this kernel I have forgotten to turn this thing off. Thanks for the point. I'm so dumb sometimes. :p

Send via Tapatalk from my moonshined HTC One SV. :)
[HTC One SV] BrateloSlava:
[MENTION=4896798]Bazdir[/MENTION]

Please, try to install the third test version. I freed in it a bit of memory.
[HTC One SV] Bazdir:
[MENTION=4842205]BrateloSlava[/MENTION] I think it's not necessary anymore. :) Thanks for your hard work. :)

Guys... Be honest? I'm dumb. :) Everything was caused by this app (universal init.d) and some old scripts that I have added earlier (zipalign and some BrateloSlava stuff before he started working on this kernel). Now everything runs smooth like some weeks before. [MENTION=2494699]bataya[/MENTION] Thanks for discovering my dumbness somehow. :D

So I'm using v030 OC1 (it's 1.458GHz OC) and everything works like it should. Awesome work [MENTION=4842205]BrateloSlava[/MENTION] ! Sorry for wasting your time through these hours, but I appreciate your help. :)

Send via Tapatalk from my moonshined HTC One SV. :)
[HTC One SV] Bazdir:
Heading back to build.prop differences - what tweaks used there I can put to mine build.prop to enchance my phone? I was sure until now, that the kswapd problem is gone - unfortunetly it isn't. And ofc the kswapd proccess takes a full cpu load when ram is around 90MB, what makes plenty of games unplayable because they start to lag badly so the only thing I can do is force close them.

Send via Tapatalk from my moonshined HTC One SV. :)
[HTC One SV] bataya:
Can someone try google maps? I get reboot every time when app start to search gps signal.

Don't know if it is because of something that I do, or it is kernel issue.
[HTC One SV] Fabian2103:
Google maps works well.

Send with my HTC One SV (k2ul) Stock 4.2.2 Save Energy Kernel S-ON
[HTC One SV] HeIIBoy:
Please add version name for About Kernel on device. Sometimes i dont remember what i am using...

And can anyone tell me the best version for battery life with s2w ?

Thanks
[HTC One SV] bataya:
Test version 003 is pretty good. For best battery use smartmax guverner, for performance ondemand or intellidemand with mp-dec off.
[HTC One SV] HeIIBoy:
after reboot I have to reactivate s2w again :(
[HTC One SV] bataya:
Enabled set on boot in trickster?
[HTC One SV] Fabian2103:
Build prop differences

Hey everyone,

I compared [MENTION=4842205]BrateloSlava[/MENTION] 's build.prop with mine, and there are alot differences. But I can't remember that I installed tweaks or something..

What should I do? Are this differences important for anything?

I'm from Germany and my phone is O2-Branded, if this information is necessary. But even if its branded I'm using a Simyo-Simcard.

Please tell me if the differences are important and how my build.prop has to look like. You can compare both at http://www.diffchecker.com/diff

Thanks
[HTC One SV] xpirt:
The BrateloSlava's one has some tweaks added, yours is pure stock.

These are the tweaks you can add also at the end of your build.prop:

#
debugtool.anrhistory=0
profiler.force_disable_err_rpt=true
profiler.force_disable_ulog=true
profiler.debugmonitor=false
profiler.launch=false
profiler.hung.dumpdobugreport=false

# Better Image & Audio Quality
ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000
ro.media.enc.jpeg.quality=100

# Kernel tweaks
ro.config.nocheckin=1
ro.product.hwreset=1
pm.sleep_mode=1
ro.kernel.android.checkjni=1

# USB Debugging
#persist.sys.usb.config=mtp,mass_storage,adb
ro.secure=0
ro.debuggable=1
persist.service.adb.enable=1
persist.service.debuggable=1
persist.adb.notify=0
debug.performance.tuning=1

xpirt
[Galaxy Note 3 Q&A, Help & Troubleshooting] amrsaon:
i need to buy 32 g memory card for my note 3 i wish to help me the best one in terms of speed and price

and which type is better samsung or sandisk?
[Galaxy Note 3 Q&A, Help & Troubleshooting] deadlyheart4u:
SanDisk is better just worry for the class of the card. Better it is faster it works

Sent from Samsung Galaxy Note 3.

If you like my post hit thanks .
[Galaxy Note 3 Q&A, Help & Troubleshooting] jaythenut:
dont wast your time with 32gb get 64gb then you will have more room for stuff ,price wise not a lot in it
[Galaxy Note 3 Q&A, Help & Troubleshooting] amrsaon:
they all class 10 uhs1

dont know what to choose (sony or samsung or sandisk or transcend )
[Galaxy Note 3 Q&A, Help & Troubleshooting] vndnguyen:
Im using Samsung C10 sdcard and its fine
[Galaxy Note 3 Q&A, Help & Troubleshooting] smaisonville:
I use Adata 64Gb class 10. It works well. I have use the 32gb for other phones that have lasted for a few years and counting.
[Galaxy Note 3 Q&A, Help & Troubleshooting] amrsaon:
i think i will get the sandisk ultra
[Galaxy Ace II Q&A, Help & Troubleshooting] cturnercomplex:
Hi,

I have a Samsung GT-I8160P and I like to use NFC so I flashed Rox's newest image (cm-10.2-20140104-UNOFFICIAL-codinap.zip). Everything works like a charm the only issue is I can't turn off NFC when I don't need it. This results in an power consumption of 40% of the whole battery....

I can't respond in the Rox's development thread because I'm a newbie...(10post limit) - hope this is the right place.

Thanks,

Chris
[Galaxy Ace II Q&A, Help & Troubleshooting] bidug:
Hi there, I've got the same model 8160P. I installed the same version of CM yesterday, and I got the same bug, but not all the time. I don't really care cause I never use NFC.

For example, I just checked now and it's off. But when it's on (I don't know why). If I uncheck the option and go back in the menu, it's on again. Then it turns itself off later, don't know how long after I checked.

edit : I also have some other minors bugs but I can't post in dev section since I'm a newbie too :)
[Galaxy Ace II Q&A, Help & Troubleshooting] cturnercomplex:
What other bugs do you have?

I flashed it over some older cm-10.2 mod from TeamCanjica and haven't found anything annoying, yet.
[Galaxy Ace II Q&A, Help & Troubleshooting] bidug:
#1 I prefer the have the backlight of my menu and back buttons always off. So I've disable it in the settings.

But every time I got a notification when my phone's asleep, it turns itself on

and it stays so even after reading the notification

. The only way is to go back in the settings, enable the backlight and disable it again... until the next notification.

edit : I just saw there was a zip file to switch the backlight buttons to "always off", but I would prefer to use these as a notification LED which can turn itself off after reading the notification but it doesn't.

#2 I can't open the Camera from the notification bar. The icon change its color but the app doesn't open itself.

edit 3 : In fact the icon turns itself into the camera but it's tiny :)

#3 When I take a photo from the sms app, it appears directly in the message I'm writing but there's a rotation of 90°

#4 an other very little one : when you want to open the wifi settings (for example) from the notification bar, you press and hold on the icon and it opens the wifi settings, but if you want to open the battery section, you have to press and hold... and release your finger from the screen in order to access that section; Yeah I know, this is a very minor bug

#5 There's an application called "Galaxy Ace 2 settings" in the section USB > Charger Control there's a confusion in the units. It says mAh (milliAmpere*hour, the star is important) which correspond to a charge and it should be mA (milliAmpere) which correspond to the intensity of a current

#6 You can define the min/max CPU frequency in the performance settings among 200, 400 & 800MHz but it doesn't keep the setting if you close the performance section, eventhough it seems to work correctly (at 200MHz max the phone is very slow)

maybe it depends of the kernel... I haven't really search for that bug which is minor for me

edit 2 : I've seen that only the max CPU freq. could be changed, not the min freq.
[7" Kindle Fire HD Q&A, Help & Troubleshooting] gyosko:
I have a Kindle Fire HD 7'' (According to this is the 2012 version).

I followed this tutorial and something went wrong,I'm now in a bootloop.(My error,I think, is that I forgot the stack override check,damn me! :( ).

Anyway KFHD System.img Restore tool is what he suggest to unbrick the device,but it's not working in my case.

I even tried the KFFirstAide tool,but it didn't work either.

My actual situation is changed,I think I still have a bootloop(If Kindle is plugged in with my pc it's connecting and disconnecting in loop),but I only see the Kindle logo once,followed by the Fastboot logo and then by only a black screen.

When the Kindle is discharged if I plug the usb in I can see the battery logo.

Other info that can maybe be useful:I also tried to flash images using fastboot directly without any tool and when I gave the command to erase user data and cache

fastboot -i 0x1949 -w

the command reported : erase successful but not automatically formatting.

Does anyone have any idea on how to fix this?
[7" Kindle Fire HD Q&A, Help & Troubleshooting] SafinWasi:
Can you boot into TWRP?
[7" Kindle Fire HD Q&A, Help & Troubleshooting] gyosko:
No,fastboot is the only thing working right now.
[7" Kindle Fire HD Q&A, Help & Troubleshooting] SafinWasi:
If you made backups of your system,boot and recovery partitions before flashing,you can restore them by following seokhun's thread.
[7" Kindle Fire HD Q&A, Help & Troubleshooting] gyosko:
I did not :(
[7" Kindle Fire HD Q&A, Help & Troubleshooting] SafinWasi:
Well then,I guess you have no other choice than to go completely stock. Follow this thread:

http://xdaforums.com/showthread.php?p=33156486
[7" Kindle Fire HD Q&A, Help & Troubleshooting] Latonya1:
go to

Go to this thread:

http://xdaforums.com/show...php?p=33156486 try it
[7" Kindle Fire HD Q&A, Help & Troubleshooting] gyosko:
I've already tried this tool,but it's not working..
[7" Kindle Fire HD Q&A, Help & Troubleshooting] mmcoder:
Disclaimer - I am not an expert at this, and what follows is simply a description of what worked for me!

I had the same problem and for the same reasons last night (unless my model is slightly different, I'm not 100% sure). These tools didn't work for me, either. But I found the solution - I downloaded the full update bin from amazon (update-kindle-7.4.6_D025_4620220.bin), unzipped it, and flashed the files boot-prod.img (to boot), MLO-pvt (to xloader), u-boot-prod.bin (to bootloader) and recovery-prod.img (to recovery) using fastboot (fastboot -i 0x1494 xloader MLO-pvt, for example). Then I could boot to android. My system partition had a valid android system on it already - if yours doesn't you would need to flash a stock system.img (from where, I don't know, the file I mentioned had a system/ folder rather than an img file)

Perhaps there is something else going on for you, it's so hard to tell because there are no visible error codes like you would have on a windows blue screen, or a linux boot log, for example. I really wish tablet devs would include such things