yashsingh1/xdaforums huggingface dataset:
[Xperia Z1 Original Android Development] Destroyedbeauty:
Can confirm that the CPU clock doesn't go above 729 Mhz when something is waking the phone with screen off (=instant messaging). Good damn work with this kernel add-on module!
[Xperia Z1 Original Android Development] algarues:
What app could I use to change the cpu voltages with this kernel?

Kernel tuner cannot....
[Xperia Z1 Original Android Development] :
Day 2 of using normally. So far so good. No problems. Not gonna try out the new driver yet. Maybe this weekend.

(Poor Xperia V users. No more developers. I hope we don't end up like them when Xperia Z3 comes!)
[Xperia Z1 Original Android Development] Destroyedbeauty:
(Off topic.. Sorry..!!)

Nah.. I got some incredible results from using de-bloated and tweaked stock ROM with stock kernel on my Tablet Z.. Are going to achieve the same on my coming Xperia V! So no "Poor Xperia V user" for me ;)
[Xperia Z1 Original Android Development] LLars_PL:
Back To the driver again. If i could Ask, how to disable it again? :) twice my audio stopped Playback now and really slow wake ups sometime.

Wysłane z mojego C6903 przy użyciu Tapatalka
[Xperia Z1 Original Android Development] harfot:
Just echo 0 instead (it's a boolean true/false).

Sent from my Xperia Z1
[Xperia Z1 Original Android Development] omegahanggara:
Did you mean msm_sleeper_driver? Here's how to disable it

echo 0 > /sys/devices/system/cpu/cpu0/cpufreq/screen_off_max
[Xperia Z1 Original Android Development] pranii23:
How did you get both of them at proper frequencies

For me it initially shows NaN and 1190MHz when i adjust the frequencies only min freq is being changed in the script.

I cant oc to 2.4GHz ..when i open the app again it resets to NaN and 1190Mhz

Using Doomkernel v16
[Xperia Z1 Original Android Development] :
It's already set to the correct frequency. The app just didn't read it properly. So I put them in the correct position and took a screenshot to prevent anyone from being confused.
[Xperia Z1 Original Android Development] :
v16: Reboots for me even when opening browser (Maxthon), opening Messaging app etc (which does not push to the limits)

The only stable releases for me so far are v11r2 and v15.

Is it something in the kernel that is unstable for some phones?
[Xperia Z1 Original Android Development] DooMLoRD:
ya i noticed that too.. must have disabled something in defconfig... let me investigate this...

thanks! i didnt bother before but this is really useful!

as i said before i am thinking of creating an interface so that users can define the speeds which they want when the screen is off... will work on it over the next few days...

thanks! :)

well I never had the Xperia V... i have the Xperia T and i still support my kernel there :)

if i have a phone in hand you can be rest assured that i will continue support for it for quite some time! and incase i am not able to do so i pass it on to other devs to work on it... i sent my Xperia Play & Xperia S to other devs a few months back as i was no longer working on them actively...

can you please detail out the ROM, and setting which you are using?
[Xperia Z1 Original Android Development] BlackSoulxxx:
Re

Anyone know how to fix it?:confused::confused::confused::confused: [MENTION=2784807]DooMLoRD[/MENTION]
[Xperia Z1 Original Android Development] :
Should I be receiving a message after activating the new driver?
[Xperia Z1 Original Android Development] cowen1000:
I cant o/c the gpu either. Never have been able to, even on old kernels/ jb.
[Xperia Z1 Original Android Development] Toldo:
The sleeper driver works fine but causes slow Wake ups for me so I'd love to have an ability to choose the frequency.

Tapnięte z Xperii Z1
[Xperia Z1 Original Android Development] Destroyedbeauty:
It depends on how you are activating it..
[Xperia Z1 Original Android Development] :
Via terminal
[Xperia Z1 Original Android Development] Toldo:
Then You won't see anything.
[Xperia Z1 Original Android Development] Destroyedbeauty:
Use init.d script instead for keep this activated all the time.
[Xperia Z1 Original Android Development] :
Where can I get this script? [emoji28]
[Xperia Z1 Original Android Development] Destroyedbeauty:
Here..

Unzip script, place it in /system/etc/init.d (create init.d folder it if is non-existant and give 0777 permissions), then give script 0777 permissions also.. Reboot your phone!

EDIT: This requires that latest Busybox assets is installed in /system/xbin folder..
[Xperia Z1 Original Android Development] LLars_PL:
Thank you guys.

- I would love that driver the only thing which i dont like are the slow wakeups :) But should be fixed with the interface --> higher freq :) Thanks

Wysłane z mojego C6903 przy użyciu Tapatalka
[Xperia Z1 Original Android Development] dzupert:
Playing https://play.google.com/store/apps/details?id=mobi.happytowers.game phone hangs using kernel v12, v13, v14, v15, v16
[Xperia Z1 Original Android Development] andino:
cpubw_hwmon causes a reboot. Accidentally selected it with set on boot checked and had to restore from a backup to stop bootlooping haha
[Xperia Z1 Original Android Development] omegahanggara:
If you use faux123 kernel enhancement pro app, even if you enabled set on boot, it would revert to disable set on boot when something goes wrong. I've faced that problem too, at first I enabling set on boot GPU setting with GPU governor simple_ondemand. But I accidentally select cpubw_hwmon governor with set on boot activated. Get restart, back to faux123 kernel enhancement pro app, and found that my GPU setting revert to original states.
[Xperia Z1 Original Android Development] zhuoyang:
Can someone explain what does the CPU Idle setting do in fauxclock app ?
[Xperia Z1 Original Android Development] Destroyedbeauty:
It enables various sleep / idle states for the CPU..
[Xperia Z1 Original Android Development] zhuoyang:
any downside or instability ?
[Xperia Z1 Original Android Development] Destroyedbeauty:
No idea actually, I am not using FauxClock atm because of nasty wakelocks that is occuring when that app is installed..
[Xperia Z1 Original Android Development] omegahanggara:
Just give a testimony here. Using V16, and here's my battery life. 12 hours from 100 now it's 33. Never beter than this. :good:
[Xperia Z1 Original Android Development] diego9016:
That's great. What are your settings?
[Xperia Z1 Original Android Development] andino:
Yeah I've been thinking about switching to Faux123. Currently using Pimp my Z1 and it doesn't have that feature.
[Xperia Z1 Original Android Development] cowen1000:
Im using fauxclock 1.96 but for some strange reason it doesn't save my cpu freq and govenor on boot. All oyher settings io scheduler/ gpu govenor, thermal managet all stick ok but my cpu freq resets to 1.19 and govenor resets to ondemand. Anyone else have this problem.? Im using doom v16
[Xperia Z1 Original Android Development] raziel123:
Ive just activated all 4 of the cpu idle states, the battery life fantastic. Hardly get any drain on standby.

I'm using faux clock 1.96

Regards
[Xperia Z1 Original Android Development] Destroyedbeauty:
No wakelocks because of that app?
[Xperia Z1 Original Android Development] kpmkat:
Flashing my C6943 (unlocked bootloader) with any kernel beginning from v13, even advanced stock kernel recovery package --> causes my phone to freeze & reboot when getting into CWM. TWRP works fine, but afterwards I'm stuck on the constant bootloop. I use software 14.3.A.0.681. Any ideas ?
[Xperia Z1 Original Android Development] BlackSoulxxx:
No:victory::victory::victory::victory:

Using DoomKernel v16 + FauxClock 1.9.6

---------- Post added at 06:29 AM ---------- Previous post was at 06:27 AM ----------

Use .757 instead....

If u want to use .681, use v11:D:D
[Xperia Z1 Original Android Development] kpmkat:
missed that one:

[ requirements ]

Xperia Z1 [C6902/03/06/43]

stock KitKat 4.4.2 FW

.757 - v12, v13, v14, v15, v16

.681 - v08, v09, v10, v11
[Xperia Z1 Original Android Development] taranfx:
Why is this kernel not as fast as Stock kernel? I get judder in ListViews when I scroll. Battery life is ofcourse better than stock but not by large.
[Xperia Z1 Original Android Development] AndroPlus:
Did you disable MPDicision?

I have lag / slow effect only when I disabled MPDicision.
[Xperia Z1 Original Android Development] taranfx:
Is that an option in PimpMyZ1? I cant locate it
[Xperia Z1 Original Android Development] AndroPlus:
I'm using FauxClock.

If PimpMyZ1 doesn't have a option to disable, your problem is caused by another something...
[Xperia Z1 Original Android Development] omegahanggara:
Battery Saving Mode

Here are my settings to save your battery, so it can live longer. (It need 14 hours to drain my battery out from 100% to 0%)

NOT RECOMMENDED FOR GAMER​

CPU Setting

1. CPU Clock

(*) 1.728 GHz at MAX

(*) 300 MHz at MIN

2. CPU Governor

(*) Ondemand

3. mpdecision

(*) OFF

4. Snake Charmer

(*) ON

5. Set On Boot

(*) ON

CPU Idle / Stats

1. C0: wfi

(*) ON

2. C1: retention

(*) ON

3. C2: standalone_pc

(*) ON

4. C3: pc

(*) ON

5. Set On Boot

(*) ON

Thermal Manager

1. Thermal Management

(*) Intellithermal

(*) Frequency Throttle Temp: 80°C

(*) Throttle Temp: 75°C

2. Frequency Throttling Cores

(*) Core 0: CHECKED

(*) Core 1: CHECKED

(*) Core 2: CHECKED

(*) Core 3: CHECKED

3. Core Throttling Cores:

(*) Core 1: CHECKED

(*) Core 2: CHECKED

(*) Core 3: CHECKED

4. Set On Boot

(*) ON

GPU Manager

1. GPU Governor

(*) simple_ondemand

2. Set On Boot

(*) ON

I/O Scheduler Tweaks

1. eMMC

(*) I/O Scheduler: test_iosched

(*) Readahead Size: 2048

(*) Entropy contribution: ON

2. SDCard

(*) I/O Scheduler: sio

(*) Readahead Size: 1024

(*) Entropy contribution: ON

3. Set On Boot

(*) State: ON

Memory Manager

1. ZRAM

(*) State: ON (OFF is OK tho)

(*) Size: 128 (If ON)

2. Clear VFS Cache After Reboot

(*) ON

3. Auto FS Writeback Delay Mode

(*) ON

4. Swappines

(*) Value: 0% (60% if you DON'T use ZRAM)

5. VFS Cache Pressure

(*) Value: 120% (100% if you DON'T use ZRAM)

6. Dirty Ratio

(*) Value: 20% (both for ZRAM OFF and ON)

7. Dirty Background Ratio

(*) Value 5% (both for ZRAM OFF and ON)

8. Set On Boot

(*) State: ON

Miscellaneous

1. Power Suspend

(*) State: ON

2. Dynamic File Sync

(*) State: ON

3. Set On Boot

(*) State: ON

NOTE:

1. I got 31K Antutu result with CPU 1.728 at MAX. and 33K Antutu result with CPU 2.419 at MAX.

2. If you set ZRAM more than 256, it will produce a bit lag. More than 512 it will F4CKING lag. :silly: Best size so far is 128, and 256. Use 256 if you multitasking more! :fingers-crossed:

3. Having lag with my configurations?

(*) Restart phone

(*) Leave it 5 minutes to set all configurations

(*) Open FAUX123 APP, check if everything is STICK.

(+) If so, you'll face no lag anymore

(-) If it doesn't, re-install busybox. And reboot. Go to superSU app, tap Settings -> check Enable su during boot. Reboot

Any suggests will be appreciated :cyclops:
[Xperia Z1 Original Android Development] Destroyedbeauty:
Please, install Greenify and check again.. You will be scared by seeing the wakeup amount..
[Xperia Z1 Original Android Development] BlackSoulxxx:
Can u post the setting for madness speed/ perfomance for gaming, benchmark,.... without care of battery life? :laugh::laugh::laugh:

I need that

I have try combined many setting but still cant find out the best:confused::confused::confused::confused:

---------- Post added at 09:03 AM ---------- Previous post was at 08:59 AM ----------

That's weird, I have no problem. Using it lots of time but nothing happen. Or maybe just some software make that???? :eek::eek::eek::eek::eek:
[Xperia Z1 Original Android Development] omegahanggara:
You ask buddy, here you go.

2.4 GHz

1.7 GHz
[Xperia Z1 Original Android Development] mikailmohammed:
I have this issue as well and i am back on adv. stock. I tried all governors and setting but always get small UI lags and stuff.
[Xperia Z1 Original Android Development] BlackSoulxxx:
Tks for the battery save setting. I get 30k on Antutu X. Maybe it's just my phone overheating and throtted:confused::confused::confused:

In fact ur setting is faster than my own setting use for perfomance ( Cpu @ 2,4 GHz, all core enable, GPU@ 450 MHz, vr and disable thermal throtted ):silly::silly::silly::silly::silly:

But you pls can post the setting for max perfomance??:victory::victory:

P/S: Does anyone can OC their GPU to 533 MHz? Seem mine was not working. Stick at 450. Even try change it using script/command..... Not work at all
[Xperia Z1 Original Android Development] omegahanggara:
You ask it, buddy. :)

But....

I need more time to find out the maximum performance that could we reach. Besides, the best time to benchmark new settings, is when the kernel has been adapted with its new settings (approximately 5-6 hours with heavy use).
[Xperia Z1 Original Android Development] taranfx:
Link to the adv stock kernel please?

I'm sick of DoomKernel
[Xperia Z1 Original Android Development] Destroyedbeauty:
Advanced Stock Kernel by Doomlord

One question.. Why are you tired of Doomkernel?
[Xperia Z1 Original Android Development] taranfx:
coz of juddery scrolling, animations that i get very often.
[Xperia Z1 Original Android Development] DooMLoRD:
its unfortunate that the kernel is not working out well for some of you..

i recommend reading this excellent thread:

http://xdaforums.com/xperia-z/general/haldis-benchmark-thread-t2616947

its for the Xperia Z but surely gives a LOT of info on how things are affected by using a particular combination of governors/etc...

huge thanks to [MENTION=3056043]Haldi4803[/MENTION] for the detailed testing!
[Xperia Z1 Original Android Development] Destroyedbeauty:
I rather take some sacrifices on overall performance, and getting some extra minutes of battery life back instead.

Only thing that is causing nuts in my head with your kernel, [MENTION=2784807]DooMLoRD[/MENTION], is how easy it heats up my device.. :/

Any advice on getting an colder device under heavy usage patterns?
[Xperia Z1 Original Android Development] omegahanggara:
I've tried so many combinations of kernel settings, but always get heat on my device. Well, if it's hardware related like poor ventilation, I think we don't have any chance for that.

It's not ROM related I think, neither kernel, because I get same heat on my device when I'm using CM11. It's not often though, but it's kinda annoying, especially this device will be easier to heated up when using camera a lot, and boom... Can't connect to camera. *pouring some water* *open camera again*

One thing that I've learned is, device will stuck (freeze of death) if you using 2 camera app, and switch them like every 5 minutes. I like to compare camera apps, so I did this. :p
[Xperia Z1 Original Android Development] DooMLoRD:
thts why i have introduced intelli thermal!

just make the thermal thresholds lower :)
[Xperia Z1 Original Android Development] shaolin95:
While mine is not having heating issues (ok I dont have the phone here sorry for invading the thread LOL), I have a question about intelli thermal. The defaults it shows when you select it are the phone defaults with its normal thermal settings?

I am loving this kernel on my Z Ultra (not directly the file from this thread of course).

Thanks!

:highfive:
[Xperia Z1 Original Android Development] Destroyedbeauty:
FauxClock app is still causing wakelocks even though I am on newest app release, 1.96 right (?), so it's trial and error here - shall I use it or not?
[Xperia Z1 Original Android Development] raziel123:
Did you activate all cpu Idle states?

even if it is causing wakelocks, I'm getting awesome battery life with the idle states activated.

regards
[Xperia Z1 Original Android Development] Destroyedbeauty:
Have activated / tuned everything from a battery saving perspective, including those sleep states!

Can you recommend any good CPU governor / IO combo for best possible battery savings?
[Xperia Z1 Original Android Development] raziel123:
I'm using the Ineractive Governor, slightly tweaked, with the Adreno GPU governor,

Zero lag.

regards

---------- Post added at 08:56 PM ---------- Previous post was at 08:35 PM ----------

this is my setup and I'm getting excellent stand by time with hardly any battery drain,

Interactive Governor

Max Speed 1.958 ghz

Min Speed 300 mhz

Highspeed_freq 1958000

Sync_freq 960000

up_threshold_any_cpu_load 85

All other Governor settings stock,

All CPU Idle states activated

Intellithermal

settings ...

Frequency Throttle temp 75 degrees C

Core throttle Temp 70 Degrees C

Freq throttling all cores

Core throttling Core 2 & 3

Battery Temp throttling off.

GPU manager msm-adreno-tz

GPU speed 450 mhz

IO schedular row for eMMC and SD card with 1024 Readahead buffer size.

Stamina Mode on always

regards
[Xperia Z1 Original Android Development] rage77:
Holy **** it's lightning now!
[Xperia Z1 Original Android Development] Destroyedbeauty:
Isn't better to raise this to something between 95-99? :)
[Xperia Z1 Original Android Development] raziel123:
If you want more battery over performance, then yes,

but I'm already easily getting 2 days worth of normal use, plus I charge my phone at least once every day, ...:p

regards

---------- Post added at 10:57 PM ---------- Previous post was at 10:51 PM ----------

I dropped the Cpu max speed down to 1728 mhz, and it was still smooth as butter :p
[Xperia Z1 Original Android Development] Destroyedbeauty:
Have you enabled Dynamic File Sync and Power Suspend also? What about eMMC Contribution Entropy - you leave it on or off?
[Xperia Z1 Original Android Development] raziel123:
Yes I've got Dynamic File Sync and Power suspend On,

Left eMMC Entropy contribution Off

regards
[Xperia Z1 Original Android Development] LLars_PL:
Won`t it fry up your cpu? Throttle on 75 C ? So it might get around 80+ Frying your cpu (or damaging it over long period of time) + battery danger. Correct me if im wrong :) LG
[Xperia Z1 Original Android Development] raziel123:
Not as far as I am aware, 75 Degrees C whilst higher than the 60 (stock) Degrees C is well within the Snapdragon 800's operating temperature range.

Core throttle temp of 70 Degrees C is lower than (Stock) 80 Degrees C,

My phone actually runs cooler in general if anything,

Can't comment about battery throttling off, although I did notice it was disabled by Default anyway, so I doubt it would pose any danger.

Maybe someone more knowledgeable can confirm safe Operating Temperature ranges for the CPU and Battery,

regards
[Xperia Z1 Original Android Development] LLars_PL:
Oh. I thought the Stock one was 55-50C. Well ok then. Thx, lg

Wysłane z mojego C6903 przy użyciu Tapatalka
[Xperia Z1 Original Android Development] raziel123:
According to fauxclock for the battery yes,

Regards
[Xperia Z1 Original Android Development] tommylimas:
Will there any tap2wake feature again? Really expecting it here and of course without battery drain. Cheers!
[Xperia Z1 Original Android Development] DooMLoRD:
Well once most bugs from Tap2wake are ironed out then I will re-enable it...
[Xperia Z1 Original Android Development] raziel123:
battery

My screen on time... With settings from post #1343 and over 5 hours of heavy streaming...

Battery life is pretty good.

Can easily get 2 days normal usage without having to charge the phone :D

Regards
[Xperia Z1 Original Android Development] Destroyedbeauty:
Which ROM are you on? :p
[Xperia Z1 Original Android Development] raziel123:
Pure stock v2

Regards
[Xperia Z1 Original Android Development] poo-tang:
Starting to get reboots more frequently now on stock rom. At first it was not bad once in a couple days but now more like once everyday, just doing a simple task like browsing will trigger it.

Today's reboot was very strange, the device just froze completely and the expected reboot never came. I gave the device a hard reset and when it came on it asked me to confirm something about mobile data and then the hidden licences for apps started appearing back in the app draw (e.g Dropsync, Docs To Go, Sony Motion Shot and other pro licence keys).

Have been having this reboot issue since Doom changed the voltage table he used in release 13 :(
[Xperia Z1 Original Android Development] andino:
v16 isn't playing well with the phone app for some reason. The incoming call/in call icon will get stuck in the notification pulldown and in the status bar. And I just got a freeze and reboot from an incoming call.
[Xperia Z1 Original Android Development] Destroyedbeauty:
Try with installing Pimp My Z1 app and set 'Voltage Boost' to On..
[Xperia Z1 Original Android Development] -Happy Feet-:
Which tool do you use the performance Control or Pimp my Kernel?
[Xperia Z1 Original Android Development] :
Anyone with random reboots on v16, tried this yet? :cyclops:
[Xperia Z1 Original Android Development] cowen1000:
Im using criskelo 5.4 and doom v16. Phone is running smooth a silk. No lag, reboot or any problems.
[Xperia Z1 Original Android Development] raziel123:
Fauxclock app, it's a paid app on the playstore,

Regards
[Xperia Z1 Original Android Development] LLars_PL:
Im on criskelo 5.4 with doom v16, Got random Reboots but turned on voltage boost now its ok :).

Got 2 questions.

1. I like pimp my z1 but IT gets on my nerves. It shows fals cpu frequences and it seems like It is throttling Back cpu and governors like IT wants. I Set it to apply on Boot. Any ideas?

Example : OCed to 2.4 ghz.

Played a lot. On cpu spy, 2.4 was never used. The maximum was 1190 like the app is throttling IT back :(

2. Doom, ive Seen on my friends galaxy s4 a nice cwm with touch. He was running Kit kat as well. Maybe you could add this to your Kernel? I think IT was 6.0.4.4

Regards

Wysłane z mojego C6903 przy użyciu Tapatalka
[Xperia Z1 Original Android Development] Destroyedbeauty:
This is because of Qualcomm MP-Decision Hotplug driver that is forcing MIN frequency to 1190Mhz, thus faking UI smoothness, response and reducing laggy responds. Nothing is wrong with your CPU - it's the hotplug driver that is the culprit.
[Xperia Z1 Original Android Development] LLars_PL:
Cant this hotplug driver be disabled? I want to Control my cpu alone whenever i want and how i want to. dont need any annoying drivers :p

+ IT doesnt even let me to OC : c

Like i said, i oced to 2.4...that frequency Got never used

Wysłane z mojego C6903 przy użyciu Tapatalka
[Xperia Z1 Original Android Development] Wolfbreak:
Not if you dont have a alternative like Intelliplug or modified MPDecision from showp. Dont disable it if you want your Phone to work.
[Xperia Z1 Original Android Development] LLars_PL:
Please, show me a link to any better Alternative then this Stock one

-How to enable an other driver?

I think in faux app there was Intelliplug wasnt It?

But faux app caused some Problems.. Damn :/ any other way to change the driver?
[Xperia Z1 Original Android Development] Destroyedbeauty:
We have to live with QC MP-Decision until Doomlord manages to find proper custom WLAN modules that works on stock based kernels. After that, adding Intelliplug is possible.
[Xperia Z1 Original Android Development] LLars_PL:
Tanks for the Info.

Hope that to happen soon :)

Good luck then. Is that work hard?

Maybe we can help somehow to make things faster and easier for [MENTION=2784807]DooMLoRD[/MENTION] :)?
[Xperia Z1 Original Android Development] raziel123:
[MENTION=2784807]DooMLoRD[/MENTION] Do you have any recommended intellithermal I settings for maximum performance minimum throttling? (without frying the cpu of course)

Regards
[Xperia Z1 Original Android Development] LLars_PL:
+1. I wanted to open a thread about that.

Would like to Push our z1 (safe) to the limit without throttling but i have no idea whats the stock maximum tmp and how much this cpu can handle.
[Xperia Z1 Original Android Development] Ashray_Vk:
Good battery life :)
[Xperia Z1 Original Android Development] fer2503:
Hi, sorry for the noob question. I want to unlock The bootloader to install this awesome kernel, but i have some doubt.

1. I loose The x-reality engine?

2. Do you Like The photo Quality without Bionz engine?

3. Doomkernel increases battery Life and performance? (can i make OC and increase battery life)

4. What are The vantages of this kernel compared to the stock rooted rom?

Thanks in advance :D