yashsingh1/xdaforums huggingface dataset:
[Sony Xperia E3] hell_lock:
Its called a DMESG.

http://xdaforums.com/showthread.php?t=1520508

Well.. No one looked into the error I had posted back then so I did the research myself. You'll pay one day for making the lazy guy work :/

Okaay so here are my findings,

The minor music 'flickers' are due to the cpu hotplugging. When CPU1 gets turned off, it has to migrate all the pending IRQ's to the the active cpu. So in the migration process, the applications related to that IRQ come to a small halt before it resumes again. This halt comes in the form of music flicker. Now what can you do to fix it up? Umm.. I cant be so sure because I haven't tested enough on this issue but keeping the cpu1 awake can solve the problem.. Try running it on a low freq in order to save battery. Or you should try another governor/scheduler or something. Thats all I can think of right now.. I don't have much experience with IRQ's and their working.

The file responsible for it: http://lxr.free-electrons.com/source/arch/arm/kernel/irq.c

This is actually a normal process and not a bug. Tell me if you need help in anything else..

Oh and btw, keep putting things in feature requests tab. I'll keep an eye on that.
[Sony Xperia E3] vinay:
Well, keep an eye on feature request tab mean you are contributing to this project am i right.

And i have looked at error. I was waiting for you to fix so i can see how you did it ?. And being lazy for a RD/RC is not good so better if you keep working. You were acting lazily for more that 3 months. Now it is my time to be lazy.

(now you are paying to make a noob work on kernel)
[Sony Xperia E3] arpit.j:
Waiting for 3.5 :)
[Sony Xperia E3] vinay:
Sorry today was release date. But i Have to delay one to two days for hspa and two to four days for lte.
[Sony Xperia E3] ~Unify~:
Bro check this below link, this looks so nice, why not you made this type of rom, its better looking, We all bored by the stock looks.Plz pay attention to this.

https://m.facebook.com/groups/298477207020405?view=permalink&id=372332942968164&_rdr#376944172507041
[Sony Xperia E3] vinay:
Fix link.

That,s what i am getting.
[Sony Xperia E3] arpit.j:
Nitrogen rom link not working fix it bro [MENTION=5494317]vinay[/MENTION] :)
[Sony Xperia E3] vinay:
All three links are working. Maby problem is in your side.
[Sony Xperia E3] ~Unify~:
https://www.facebook.com/groups/298477207020405?view=permalink&id=372332942968164&_rdr
[Sony Xperia E3] vinay:
Same error.

Can you attach images here if thare is txt you can quote it.
[Sony Xperia E3] Pietro007:
sad that i cant use this rom no longer because my E3 got splashed with water and now the display isnt working at all, best of luck to you vinay developing this rom , it was and it is great
[Sony Xperia E3] sacredcrow:
If only the screen is the only problem then get it repaired

Cuz it will be a waste

Unless it is the whole phone not working
[Sony Xperia E3] Pietro007:
the only way to repair it would be to buy the whole display from ebay and assembly it at home or send it to repair center where it would cost the price of a new phone or 20% less than that ... i dont have the nerves for it and it could die from a little water condensation(the motherboard etc. because there could be water too) or humidity ...
[Sony Xperia E3] vinay:
Let it dry completely then try to boot it again.

And price of display in my country is about 6000

which mean 100$ half price of phone. And repairing

It, s display could be worthless if your device had some

Others parts broken too. But however if service centre

Could tell you what thigs are damaged and how much they

cost you. Then you should go there.

Btw i don't think display can be damaged by water.

It may be battery or something else. You may give a try

To ask services centre for repair cost.

If display is broken then you should be able to use your phone

to connect with pc as Fastboot or flashmode + your phone should

vibrant when you try to boot it up.
[Sony Xperia E3] vinay:
Finally init.d support improved.

Now init scripts will run after sony override which mean init.d scripts will now take effect whatever it takes. And i am petty sure that universal init.d will also say init.d is supported.

Nitrogen 3.5 will. Be delayed due to personal problems.
[Sony Xperia E3] ~Unify~:
Add me on fb, then I will add u to the group which is a closed group..Many devs are developed different mods, roms for E3.
[Sony Xperia E3] vinay:
ok done.
[Sony Xperia E3] Pietro007:
it was like 4 days ago it got splashed with water , it can boot but the display is not working , so the display is the part to be replaced but for a day it didnt want to boot at all.. so some other parts might be damaged too but they do work.. its risky to buy a new display when i dont know the damage of other components... i might get a xperia e4g with a contract from my mobile operator ...i dont know what am i gonna do yet but one thing i know, i wont repair the phone by myself or in repair center because it is not covered by warranty (unlocked BL) so...

I dont know which device should i choose (looking for a similar phone to xperia e3 , like xperia e4g is or motorola moto g ... i really dont know, must look in some shops )
[Sony Xperia E3] vinay:
if you want simlar phone.

moto g have plenty of roms and kernel,s.
[Sony Xperia E3] Pietro007:
thats the reason im looking at it , a lot of customization
[Sony Xperia E3] S5Luciano:
Cade 3.5?::confused:
[Sony Xperia E3] vinay:
what ?
[Sony Xperia E3] vinay:
[MENTION=4449607]hell_lock[/MENTION] as you told that file is normal. so why every other device is working fine. can you tell me why low quality audio won,t lag.

and even if i turn of 3 cores off cpu then run music it still lag.
[Sony Xperia E3] vinay:
Nitrogen 3.5 NON-LTE.

NON-LTE NITROGEN 3.5 is ready

will be released soon (today)

new features list

optimized kernel for cortex a7

added BFQ v7 I/O sheduler

added ram performance tweaks

Reduced Heat

Power efficient workqueue added

removed overclock of cpu (because it was not working)

init.d scripts will run after sony override

added mp desision

intelliplug set as default

smartmax set as default

added pegasusq governor

gpu clock at 500mhz (best for performace and heat controll)
[Sony Xperia E3] arpit.j:
Waiting :)
[Sony Xperia E3] S5Luciano:
Que alegria!:D
[Sony Xperia E3] vinay:
i don,t know spanish but. however google translate does the job.

uploading kernel.
[Sony Xperia E3] vinay:
Nitrogen update released

Nitrogen 3.5 is released thread updated.
[Sony Xperia E3] S5Luciano:
Translation.

Thank you for the work. You did a good job!
[Sony Xperia E3] vinay:
your welcome.
[Sony Xperia E3] vinay:
Nitrogen-3.5-lte-test.

LTE NITROGEN 3.5 is ready

will be released in a few hours

not ported all features.

new features list

optimized kernel for cortex a7

added BFQ v7 I/O sheduler

Reduced Heat

Power efficient workqueue added

removed overclock of cpu (because it was not working)

init.d scripts will run after sony override

intelliplug set as default

smartmax set as default

added pegasusq governor

gpu clock at 500mhz (best for performace and heat controll)

TEST DOWNLOAD => DOWNLOAD

report as soon as possible with screenshot of kernel version.
[Sony Xperia E3] spendlicek.o:
Hi, im testing 3.5 LTE and so far there is some kind of glitch, because in diagnostics both cameras dont work and led light also dont. When i try to start camera manually, it keeps crashing at startup.
[Sony Xperia E3] vinay:
ok i will try to fix it. tonight
[Sony Xperia E3] vinay:
Nitrogen-3.5-lte-test #2.

This is Nitrogen lte #2

i hope camera bug is fixed.

check this KERNEL => DOWNLOAD
[Sony Xperia E3] sacredcrow:
Its fixed:thumbup:
[Sony Xperia E3] vinay:
screenshot of kernel version to make sure it is latest.
[Sony Xperia E3] sacredcrow:
Here
[Sony Xperia E3] vinay:
It,s latest
[Sony Xperia E3] wurstherpes:
Thanks Vinay!!!
[Sony Xperia E3] S5Luciano:
Freq.GPU

I'm in trouble . the GPU , not locate directory freq buffer. where to locate ?
[Sony Xperia E3] wurstherpes:
Init.d works fine. But the Nitrogen-Tweaks of init.d not function. There is nothing changed after a restart.
[Sony Xperia E3] vinay:
Nitriogen tweaks change what they have to.

Check gov for details.
[Sony Xperia E3] Willian Tindai:
Bug moving applications to the card

Hello , first of all I want to apologize for spelling errors ( if any). It is to live in Brazil and speak Portuguese .

My doubt is about moving applications to the card.

I did not understand the method above.

P.S. I really enjoyed your wor.
[Sony Xperia E3] vinay:
this bug has been fixed long time ago.
[Sony Xperia E3] Willian Tindai:
Download

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------

hello , I can not download any zip file by medium fire . you could upload on another site ...

sorry if there is clerical error , it is that I am from Brazil and speak Portuguese
[Sony Xperia E3] wurstherpes:
Try another Browser.
[Sony Xperia E3] wurstherpes:
This line is available in the scripts NitrogenTweak:

"echo "SmartMax"> / sys / devices / system / cpu / CPU0 / cpufreq / scaling_governor"

The line indicates which is set each time the cell phones of the Govenor on SmartMax. Right?

I delete the line and then restart the phone, the Govenor is set to SmartMax, even though the command is no longer present. So the command can still be removed safely, right?
[Sony Xperia E3] pyrall:
Problems

In YouTube the maximum quality has been to 360p from 480p. There also seems to be a WiFi problem in this kernel because after the initial setup I can no longer use the play store, i.e. I can no longer update or download apps from it. Could you fix these problems, please.
[Sony Xperia E3] sacredcrow:
Could you clean install the rom reflash the kernel cuz others dont have these problems
[Sony Xperia E3] vinay:
Do you think i am that numb. I have setup smartmax max as default in rom and in kernel too.

So change line smartmax to ondemand then tell me something happens or not.

Do full testing.
[Sony Xperia E3] wurstherpes:
Nothing happens. It remains at SmartMax.

I try since my days to create a decent script without proper success.

Other question:

Don't work:

echo "512" > /sys/devices/virtual/bdi/179:0/read_ahead_kb;

Work:

if [ -e /sys/devices/virtual/bdi/179:0/read_ahead_kb ]

then

/system/xbin/echo "512" > /sys/devices/virtual/bdi/179:0/read_ahead_kb;

fi;

Can you please tell why this work and why not? :)
[Sony Xperia E3] S5Luciano:
change for ondemand is necessary to change the init.qcom.post_boot.sh and directories / sys / devices / system / cpu / cpu0 / cpufreq / scaling_available_gov .

Sorry about the English 'm Brazilian
[Sony Xperia E3] vinay:
i am not an xperenced with shell script,s but i all i do understand is

echo "512" > /sys/devices/virtual/bdi/179:0/read_ahead_kb;

this script just write 512 in read_ahead_kb file

and this

if [ -e /sys/devices/virtual/bdi/179:0/read_ahead_kb ]

then

/system/xbin/echo "512" > /sys/devices/virtual/bdi/179:0/read_ahead_kb;

fi;

check if that files exist then write in that file.

i think this will work on governor too.
[Sony Xperia E3] vinay:
no need to mod post boot script.

i have setup int.d exution in this post boot script after it does all it,s work.

so it just mean that init.d scripts are written incorrectly.
[Sony Xperia E3] wurstherpes:
Yes the file exists but that the Govenor is not working.
[Sony Xperia E3] drganbds:
Hi Dev I have some doubt regarding this rom...

Im having Cwm recovery but if I flash ur kernel will it change to twrp?

If it changes to twrp then could I restore my backup of stock rom incase through twrp which was done by cwm?

Thanks.
[Sony Xperia E3] vinay:
After flashing nitrogen kernel your recovery will be changed to twrp.

And you are not be able to restore cwm backups with twrp.

But for safety i suggest flash twrp recovery kernel then backup.

Then after all you can flash this rom and kernel without any risk.
[Sony Xperia E3] drganbds:
Thanks a lot Dev.
[Sony Xperia E3] kvsriram91:
What about Lollipop

When will i expect lollipop Rom from you..

waiting for it .:):o:D
[Sony Xperia E3] vinay:
i am gonna work on lollipop laiter.

first i am gonna do a few thing,s for locked bootloader those guy,s are far behind they are stuck at root.

and for lollipop it,s development is startiing look at this post. i will join development of kernel laiter.
[Sony Xperia E3] arpit.j:
Waiting for new update :)
[Sony Xperia E3] ChetanLokhande:
Is lollipop coming???
[Sony Xperia E3] vinay:
yes it,s comming.
[Sony Xperia E3] eladiocesar:
Thx for the hard work, is a clean e smoot rom i love't

How i can donete too you?
[Sony Xperia E3] vinay:
i am not be able to make paypal account i am 16.

btw thanks for asking.
[Sony Xperia E3] NedqlkoHristov:
what you mean by android lollipop coming? camera and network fix?
[Sony Xperia E3] wurstherpes:
No Sony has released the source code and a user compiled it for us.
[Sony Xperia E3] eladiocesar:
It's great,
[Sony Xperia E3] vinay:
I am not compiling source code. Of rom.

I can only play with kernel.

And i am porting it to non lte.
[Sony Xperia E3] Exerath:
[MENTION=5494317]vinay[/MENTION]

My xperia e3 d2203 stuck at Nitrogenboot screen

I tried to flash your both zip files like u mentioned in the how to use

I tried to first flash the boot.img from the zip file then ROM and vice versa

Still stuck on boot screen

Additionnal infos: Im coming from cm11, tried the flash with both twrp and cwm

Tried to flash the boot.img from flashtool as well

Maybe I'm doing it wrong ?
[Sony Xperia E3] vinay:
you have to flash nitrogen rom over stock 4.4.4 kitkat firmware.
[Sony Xperia E3] Devhost97:
How to install this ROM? Upload simply as an update before installing the system or format the partition with the system? (LTE Variant)
[Sony Xperia E3] vinay:
pre-release update.

Here is a prereleasse of update. uploading because next update is taking too long.

(IT MAY HAVE BUG,S AND OTHER PROBLEMS THIS IS NOT FULLY TESTED)

(BETA)

D2212/D2202.

features list.

-superuser thanks to [MENTION=5858433]uday94[/MENTION]

-sterio call recording (why did i added this i don,t know).

-intellithermal (this is better thank stock thermal)

-tweaked ramdom

-faux sound control (this is something worth.)

-powersuspend

-echo mode (if you enable this your phone will use only two cores of cpu)

-multi core powersaving enabled (can save alot of battery)

-improved oom kill

-improved devfreq

-added conservative gpu governor (yes, gpu also have governors)

-added many new tweaks. (they are too many)

-added many new init.d scripts (you can remove ones you don,t like)

-fixed serval bug,s (or maby created new bug,s)

-new bootanimation (tell me if you like it or not or need any changes)

-many more.

features i cloud add in release.

- double tap to wake. 50% chances to be added.

- sweep to wake. 25% chances to be added.

- voltage control. 5% chances to be added.

- new theame. 85% chances to be added.

now i am not working alone now so rom is being getting improved faster.

this kernel is not ss kernel. and also don,t ask for ss kernel.

if you have some request or problem,s you can also ask me with pm.

DOWNLOADS

==============

http://www.mediafire.com/download/t146olmgfk89dgl/Nitrogen_3.8_kernel.zip

if you want to use every feature listed in this post and in thread

use this app https://play.google.com/store/apps/details?id=com.grarak.kerneladiutor&hl=en
[Sony Xperia E3] arpit.j:
Yup all is working fine i love that new boot animation u work great ?
[Sony Xperia E3] eladiocesar:
What bugs that have been fixed?
[Sony Xperia E3] ChetanLokhande:
Is This Lollipop???
[Sony Xperia E3] eladiocesar:
No, is a New kernel, 4.4.4

---------- Post added at 06:54 PM ---------- Previous post was at 06:49 PM ----------

How i can use all New features listed?
[Sony Xperia E3] arpit.j:
I hope vinay will release lollipop soon :)

---------- Post added at 06:09 PM ---------- Previous post was at 05:55 PM ----------

Ya but dont know when see upper post vinay tell that lollipop coming
[Sony Xperia E3] vinay:
I do not guarantee the release of lollipop.

btw hell_lock is working on lollipop not me.
[Sony Xperia E3] vishalhack5239:
beta kernel

it is working fine ....i just flashed the kernel and everything is working is fine ..thank you for alll this
[Sony Xperia E3] nico030590:
help for restar phone in recovery mode

hello, i try install the rom nitrogen but i can´t restar my phone in recovery mode. In the past i flash a lg l3, was easy because the app rom manager have a device but this don´t happens whit the xperia E3, then how i can o that? if someboy knows i will be very gratefull.

PD: sorry for my english, i´m argentinian. thanks!!
[Sony Xperia E3] vinay:
forgot to write superuser mod is also addded. thanks to [MENTION=5858433]uday94[/MENTION] for making it.

edited post too.
[Sony Xperia E3] Exerath:
Testing it right now :)

---------- Post added at 07:09 PM ---------- Previous post was at 07:07 PM ----------

@vinay

Rom looks cool and well done but maybe choose another Boot animation, it looks ugly
[Sony Xperia E3] eladiocesar:
Vinay, i new bug, if i put a New sim card some apps Just miss.
[Sony Xperia E3] vinay:
which bootanimation is ugly. one in 3.5 stable or one in 3.8 beta.
[Sony Xperia E3] vinay:
this bug is in sony launcher. many have reported but sony is blind.

you can try changing to third party launchers.
[Sony Xperia E3] vinay:
i have uploaded my first ADDON .

new boot animation from sony like one in xperia z3+
[Sony Xperia E3] arpit.j:
Animation look pretty cool
[Sony Xperia E3] himfa71:
[MENTION=5845999]Vinay P[/MENTION]ls add MSM HOTPLUG,

and all these features coming to SS kernel?
[Sony Xperia E3] vishalhack5239:
internal memory

i flashed this beta kernal on my xperia E3 D2202 and its working very good with no issues

i,am running low on internal memory because i use a lot of apps :eek:... i want to increase the internal memory some how .....i don't wanna use the other rom because i like this rom ....this rom works awesome:good::good:....is there any way to increase the internal memory using this rom only???
[Sony Xperia E3] vinay:
you can try these.

http://xdaforums.com/xperia-e3/development/sd-card-internal-storage-t3049972

or

http://xdaforums.com/xperia-e3/general/xperia-e3-memory-increase-t3140949

both have their own bug,s
[Sony Xperia E3] eladiocesar:
How instal is boot?
[Sony Xperia E3] Exerath:
[MENTION=5494317]vinay[/MENTION]

I'm experiencing some king of 'lags" by switching Apps or navigating thru the menus

I tought it was the new kernel who needed some time but nope, this little lag is still there

From what could this happens ?
[Sony Xperia E3] vinay:
Which kernel are you using.

3*8 or 3.5 non lte or 3.5 lte
[Sony Xperia E3] vinay:
Flash in recovery.
[Sony Xperia E3] vishalhack5239:
lag

[MENTION=5494317]vinay[/MENTION]

i'am also facing the some lag ...but i thought it was beta kernel so there might be lag

while switching between the apps there is lag

when trying to open whatsapp,hike,youtube there is a bit more lag for the first time

then when trying to switch from other app to whatsapp ...kwyboard takes some time to get dispalyed

-also yesterday i wasn't able to give root permissions to new apps i downloaded .... the screen got unresponsive when the pop up showed to accept or deny

but i don't know why after rebooting the phone i'am able to give root permission normally

the battery life is awesome:good::good:

i'am using the beta kernel on xperia E3 d2202
[Sony Xperia E3] eladiocesar:
Nice boot,
[Sony Xperia E3] vinay:
install any root app that control kernel (i suggest kernel auditor)

find multi core power saving. change it from enable to disable.

then enable mp decision and disable intelliplug it will fix lag,s but reduce battery.

do as you wish.
[Sony Xperia E3] victorldiniz:
Perfornance

[MENTION=5494317]vinay[/MENTION], I installed the 3.8 on my d2212 and i am also experiencing some lag switching from apps or launching them. Snapchat for example constantly FCs. Keyboard also takes a while to show up in my device. Its like theres some process running background and taking a lot of the processor, lagging the foreground. Few times i could see the kernels full capacity and i bet when bugs are fixed, it will be awesome.

By the way, since i rooted my phone, i get these .hprof files in my internal memory. I didnt bother about that. Daily i would delete them. When i updated the kernel to 3.8, tho, those files are being generated a lot more often (just today, there were 16 files of about 40MB, each). I dont know what creates them and i didnt search for it yet, but i can assure those files were created at the same time my phone was stuck or lagging.

Thanks for your work, man.
[Sony Xperia E3] arpit.j:
I am not experiencing any lags.. working smother... :)
[Sony Xperia E3] vinay:
for guy,s having lag,s

one,s who are having lag,s on their devices with NITROGEN 3.8,

try wiping cache and dalvik cache then report me if lag,s are fixed.

report back ASAP;:good:

edit: it work,s
[Sony Xperia E3] vishalhack5239:
yup,after wiping there is no lag :good::good:
[Sony Xperia E3] vinay:
thank,s :good::highfive:

lag,s was due to too many new generated cache and dalvik cache data by (android is upgrading optimizing apps.)

so app,s was lagging. thank,s again.:good:

i am working on user interface ;) now it will be completed soon then i will release update stable version.:good:
[Sony Xperia E3] pyrall:
On the Lte kernel, YouTube maximum quality is 360p while on stock it was 480p. Could you please fix this? Also it seems to be a bit laggy when multitasking. This was a brand new installation, i.e. I flash 4.4.4 with the flashtool and then flashed the rom and kernel. imgur.com/ fBiEY2T (this shows my problem).
[Sony Xperia E3] drganbds:
Power off - power on - white notification led light with Sony logo- immediately press and hold volume up key. Wait till it goes to recovery tada
[Sony Xperia E3] Exerath:
Perfs are still better after wipe, some lil lags are happening tho but it isnt like before

Maybe I'll edit the kernel settings, maybe not, for yet its all good, Ty vinay
[Sony Xperia E3] ViVa[DOUD]:
Fully and totally working. First and the best working ROM for Xperia E3 yet. I did a rom reinstall with Sony Emma, then i unlocked my bootloader and installed the TWRP Recovery. After those steps camed the easy part, just installed front TWRP recovery the ROM and the kernel and after configuring and updating the apps all is working flawless. No more gapps error and i have 1 GB spare space and a couple of apps installed(bike up, swamp attack, facebook lite, whatsapp,twitter,cm browser, xda free, yahoo mail, google drive)
[Sony Xperia E3] wurstherpes:
Make an Backup of this App... Deinstall... Restart new... Install as System App..

Restart Phone again.

Gesendet von meinem D2203 mit Tapatalk
[Sony Xperia E3] vinay:
if you guys keep up with nitrogen you guys can see soon an good update.

when i released 3.8 beta i also removed feature request tab because my work with kernel

was finally end. but now i started to work on rom. here are few screen shots of current progress.

bacause this is my first theaming and i don,t know anything about xml it took me 72hours finding and

experimenting with stuff. as a result of non-stop 72 hours of work here are screenshots.

xposed is not used in anything so this is pure nitrogen.
[Sony Xperia E3] pyrall:
Looks great, but can you fix the YouTube quality problem?
[Sony Xperia E3] eladiocesar:
Metro design? Is close too release?

Ps: I can't conect my phone wit my computer,i have windows 8.1, i tested in windows 7 and work fine, just wds 8.1 have the problem.
[Sony Xperia E3] vinay:
Windows 8.1 have some problem while installing drivers.

So find correct way to install them.

What do you mean by metro design? Is closed to release?
[Sony Xperia E3] arpit.j:
I am waiting for new update.
[Sony Xperia E3] uday94:
Disable driver signature verification in win 8.1 to install any driver.

You can do it from pc settings then advanced startup .

Sent from my D2202