yashsingh1/xdaforums huggingface dataset:
[Xperia Arc Android Development] gpkumaran:
Ext4 support, 2 way recording, ram, gpu overclock~~~ yes yes all..

And pls do anything to improve battery..it's not bad as of now..but it is worse than stock..so any step to improve battery life is for good only...
[Xperia Arc Android Development] Overdose1986:
WHATTTTTTTTTT thats not an option, we need 720p recording(1080p@30fps would be great)

This kernel seems great, do you recomend to enable zram?

Which governor do you recomend and which I/O scheduler?

Im using superbad+vr
[Xperia Arc Android Development] wedgess:
OK won't remove 720 so. Enable it and see what you think it may lag the odd time I use it on the play though. I also use intellidemand + sio but that's for my usuage I charge my phone every nite anyway so battery doesn't bother me superbad seems just as good VR is OK but better for benchmarking then everyday use.

Sent from my GT-I9300
[Xperia Arc Android Development] wedgess:
Lupus is coming to CM9 based roms today or tomorrow got it working on the pro meaning it should work for the arc and s

Sent from my GT-I9300
[Xperia Arc Android Development] peanutheng:
The battery drain is kind of heavy D: just 9 hours of sleep and I dropped from 60% to 43%. I am using lag free scheduler with cfq scheduler. Those 2 are the options I used for Sirkay's kernel which only takes me 4% after 9 hours of sleep. Please do improve on battery life :D
[Xperia Arc Android Development] lake0ftearz:
^

This Kernel take 2% per hours in deepsleep. 9 x 2 = 18%. So it's "nomally"
[Xperia Arc Android Development] Duvel999:
Great Kernel on my SE Árc.

Good Work:cool:
[Xperia Arc Android Development] cx-11:
Hy Wedgess

after i try your Lupus Kernel im was surprise its smooth and about battery life Problem - ( after a full charge to 100% reeboot the phone with -Shutdown and Restart then the drain gets better)

after im trying your LupusV2ArcS make like- flash- delete dalvik - istall wifi.zip for V2 ArcS install zram reboot and i get Bootloop ??????? but Just with your V2 Kernel

Wehn im reflashing Lupus V1 With Wifimodule it reboots again

im trying and redownloaded V2 3times same result

THX for ur great Work
[Xperia Arc Android Development] wedgess:
Try flashing just the Wi-Fi modules and boot phone then power off and go into recovery and flash the zram enabler. Sometimes It boot loops when flashing both together.

V3 will be out in the next couple of days, and I'll fix any the issues and mainly battery drain, CM9 should be out tonight :thumbup:

Sent from my GT-I9300
[Xperia Arc Android Development] gigimon212:
To much battery drain. 5 to 10 minutes , 5-6 % battery down on 2g network
[Xperia Arc Android Development] cx-11:
Buddy thx for your quick reply but still bootlop maby some issues with the V6 supercharger 11test 6
[Xperia Arc Android Development] bfbones:
Laggy on JJ's ROM :(

Is there a solution to get it smoother?

Working with Virtuos or Lagfree on 1612MHZ - scrolling laggy :(

back on Arcknight 3.3
[Xperia Arc Android Development] wedgess:
RELASED LuPuS-CM9-BASED KERNEL HERE

Please Thank in that threads OP

This kernel is nextto be getting updated in the next 2 days

:good:
[Xperia Arc Android Development] drabd:
can we get (this is all the request that users ask u for and some more :D )

- update kernel to linux 3.0.38

- stock rom based lupus kernel with jimbo77's (arcknight) kernel's lcd voltage lowering, wifi voltage lowering tweaks, camera-memory lowering (among some other kernel tweaks he has on there) as well as KTG anzu kernel's 2d drawing and touchscreen drivers

- Imput GPU+!

- compiled with Linaro 4.7.2

- improving batterie life

- ext 4 support

- free more ram without breaking 720p recording

- tweaks

- gpu overclock

- cleanup of uneeded things

- Zcache, Cleancache and Frontswap

- Swap

- Zram 3.0.1

- Reduced debug info

- BLN

- TinyRCU

- Fast Charge support

- WiFi PM_MAX when suspend

- CWM 6.0.1.0

- what ever u think is good for us

thanx sooooooooooooooo much u made our ARC/S alive again
[Xperia Arc Android Development] nPingu:
I'm using it on JJ and find it smoother than arcknight (i come from 3.3 and 3.5.1).. Only thing I miss is ArcknightII governor but I have to say that ondemand/intellidemand with Sio scheduler work as a charm here even without OC! :) compliments!

What about ext4 support? Didn't try to partition..
[Xperia Arc Android Development] wedgess:
Ye over half of these will possibly be in the next update I will be working on it tomorrow and take my time so probably release on tuesday

- cleancache driver is already added

- so is swap

- I don't really like fast charge it cant be good for battery

- Pretty sure i removed all debug info from the kernel config before building using menuconfig

- I'll take as much ram from camera as i can without breaking 720p without the device myself, this maybe very time consuming though

- Compiled with linaro 4.7.2 yes

- TinyRCU ye but reason????

- Battery life yes

- GPU overclock

- Is there a bug with current touchscreen drivers??

- Try to increase smoothness

- 2way call recording

- ext4

- What ever else I come up with on my travels

- And a couple other things mentioned
[Xperia Arc Android Development] fakhreza:
yeeeees this could be great!

but the most important is ext4 and GPU OC *or at least make it faster than now, still wondering the lower 3D FPS on Antutu, because it will affect the gaming performance. I'm not an avid gamer though, but it'll be great if I have no lag when playing asphalt or dead space*:D
[Xperia Arc Android Development] Ldbrown01:
Please also put in 2 way call record! Thank you! :D
[Xperia Arc Android Development] spida_singh:
No bug, from reading the on the KTG thread, ROM developers and users have experienced much smoother UI with this, worth looking into, it is very smooth....either way, your choice, its; your kernel, and works very well any way :D.

Regards.
[Xperia Arc Android Development] drabd:
nothing wrong in touch driver at alllllllllll and super charge to the hell u know better than us :good: TinyRCU no reason just :D if its good add it if its not f...... it

please the camera is kind something precious to us so please keep it alive :angel:

thanx sooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo much

keep going

wish u all the luck and happy life and ur dream come true
[Xperia Arc Android Development] viirus6200:
Thank you, it works!
[Xperia Arc Android Development] rod555:
wipe dalvik cache
[Xperia Arc Android Development] viirus6200:
Why since I have unlocked my bootloader, my two lamps next to the navigation buttons on the arc s s not light up during the normal use of the phone?

Lamps illuminates only when c is the start of the phone and when it yal animation kernel.

It is the kernel that make it?

Envoyé depuis mon Super Arc à flèche nommé Arc S.
[Xperia Arc Android Development] gu5t3r:
You mean two diodes between Back, Home and Menu?

That is the most irritating thing on the phone for me... I have them completely disabled by init.d script...

But think kernel doesn't do that, nobody complained yet....
[Xperia Arc Android Development] viirus6200:
Yes I speak of lamps between these buttons. I would like to have .. How should I proceed?

Envoyé depuis mon Super Arc à flèche nommé Arc S.
[Xperia Arc Android Development] vashta:
That usually turn of by the custom rom maker, because think as not necessary stuff.

What cusrom you have ? Try ask in the cusrom thread you use.

*Wish to help you more, but all I have is zip file to turn it off :p
[Xperia Arc Android Development] viirus6200:
Ok Ultimate HD 3.0.2

Envoyé depuis mon Super Arc à flèche nommé Arc S.
[Xperia Arc Android Development] Hoshizora:
Hi guys,i have some stupid question :)

is default cpu clock on this kernel is 1Ghz?

default arc s cpu clock is 1,4Ghz,its ok?
[Xperia Arc Android Development] Madaditya:
Yup..if after using it dosent heatup too much...

Its your experience..

Many people here use it on 1.4 ghz

Juz Be the Smart Geek :cool:
[Xperia Arc Android Development] rod555:
backup from cwm run in last release? :sly:

--------Failed if I try backup in cwm
[Xperia Arc Android Development] fmvcosta:
someone help me?!

one stupid question... i can see the wifi files to flash with this kernel v13 =/ just to confuse the link to wifi modules.

thanks
[Xperia Arc Android Development] DiogoCMartins:
Hi guys, I'm using LupusV13 on UHD 3.0.2 but sometimes my arc s randomly reboots...

Can somebody help me ?

Or explain me how to make a log file or something like that to be easier for you guys to identify and fix this probelm faster ?

Thanks :D
[Xperia Arc Android Development] wedgess:
They are built into kernel. If wifi isn't working delete /system/lib/modules and reboot.

I can't help without last_kmsg but seen as u asked how to help me help you. http://xdaforums.com/showthread.php?t=2266825
[Xperia Arc Android Development] Legion69:
Camera button dont work on v13 Lupus Kernel. I flashed kernel twice, cleared caches.
[Xperia Arc Android Development] passerk:
Hi wedgess, I think you can list down the "known" issue on the first page if you confirmed from users.

So there won't repeat issue report in thread from new users.

Just a suggestion.

Thanks in advance.
[Xperia Arc Android Development] wedgess:
Ye only issue will be GB WiFi as next release camera key is fixed.
[Xperia Arc Android Development] gu5t3r:
Hi guys...

Me and wedgess need someone on LT15 (NOT LT18) to run a few commands in terminal:

su

busybox ls -l /dev/block/mtdblock*

busybox mount | busybox grep mtdblock

and post output (wrap it in CODE tags)

Thanks
[Xperia Arc Android Development] arhooker:
export PATH=/xbin:$PATH

app_96@android:/ $ export PATH=/xbin:$PATH

app_96@android:/ $ su

root@android:/ # busybox ls -l /dev/mtdblock*

ls: /dev/mtdblock*: No such file or directory

1|root@android:/ #
[Xperia Arc Android Development] gu5t3r:
sorry

su

busybox ls -l /dev/block/mtdblock*

busybox mount | busybox grep mtdblock
[Xperia Arc Android Development] arhooker:
ok, I try again, Wait a min.

Edit:

app_96@android:/ $ export PATH=/xbin:$PATH

app_96@android:/ $ su

v/block/mtdblock* <

brw------- 1 0 0 31, 0 May 8 10:58 /dev/block/mtdblock0

brw------- 1 0 0 31, 1 May 8 10:58 /dev/block/mtdblock1

brw------- 1 0 0 31, 2 May 8 10:58 /dev/block/mtdblock2

brw------- 1 0 0 31, 3 May 8 10:58 /dev/block/mtdblock3

usybox grep mtdblock <

/dev/block/mtdblock0 on /system type yaffs2 (rw,relatime)

/dev/block/mtdblock2 on /data type yaffs2 (rw,nosuid,nodev,relatime)

/dev/block/mtdblock3 on /cache type yaffs2 (rw,nosuid,nodev,relatime)

root@android:/ #

Should I reboot my phone after this script?

Sorry for my bad English.
[Xperia Arc Android Development] gu5t3r:
No, it's just listing partitions... Didn't change anything...

You can try mounting vendor partition

busybox mount -t yaffs2 /dev/block/mtdblock1 /system/vendor

and do

busybox df -h | busybox grep vendor

and umount it later

busybox umount /system/vendor

I'm trying to make vendor mounting optional from lupus menu =)

---------- Post added at 03:32 PM ---------- Previous post was at 03:30 PM ----------

And post output of course (wrap it in CODE tag)
[Xperia Arc Android Development] gu5t3r:
Can anyone with LT15i try this in terminal and post output?
[Xperia Arc Android Development] fakhreza:
A bug to report,

in "Advanced Restore" menu under CWM, I can't restore data. The confirmation options after I choose "restore data" is only "restore system" (it should be "restore data"). And when I choose the options anyway, it restores the system instead of data.
[Xperia Arc Android Development] El_Crosso:
Since a few days my clock isn't given me the right time. Sometimes it's more then a hour behind actual time. Is this kernel related?
[Xperia Arc Android Development] arhooker:
Sorry, I was meeting.

Now, I can try.

Wait a min.

Sorry for my bad English.

EDIT: It's work. I can find this folder in rootexplorer has 6m. :)

app_96@android:/ $ export PATH=/xbin:$PATH

app_96@android:/ $ su

yaffs2 /dev/block/mtdblock1 /system/vendor <

usybox grep vendor <

/dev/block/mtdblock1 6.0M 3.4M 2.6M 57% /system/vendor

root@android:/ #
[Xperia Arc Android Development] gu5t3r:
Did you ever flashed your LT15 with LT18 FTF to remove vendor partition (increase system/data one)?

As it seems you have LT18 partitions...
[Xperia Arc Android Development] arhooker:
Sorry, I forgot.

Yes, I did.

Because I want 420 Rom space.

Sorry can't help you.

But I found vendor content is difference after execute this script.

Sorry for my bad English.
[Xperia Arc Android Development] Arrowblue:
Same over here cant backup and cant restore any thing with v13 cwm and also it wont make lupus_recovery.log that i can paste it over here.
[Xperia Arc Android Development] wedgess:
What about just recovery.log?? Its been tested and worked for others.

New release will be tomorrow see if its fixed then as I've changed a bit in CWM.
[Xperia Arc Android Development] wedgess:
Just a FYI this isn't the best way as you are over writing the offset of the partition after userdata :eek:

Edit: unless its the full ftf and not the one that's a couple of MB
[Xperia Arc Android Development] arhooker:
Very thank you for warning.

I use LT18i .431 Global word full verson, flash evertthine just exclude simlock.ta and Kernel.sin file.

Until now is helf year, I can't found any issue.

Could you tell me what issue may happen?

Thank you for help again.

Sorry for my bad English.
[Xperia Arc Android Development] wedgess:
Think its ok this way not sure why you are excluding the kernel though, would be better to include it then flash your favourite kernel ;). There's an ftf around which is 10-20mb which gives an extra 40mb to userdata messing up the following partitions offset in my case this is cache. Correct way would be to modify the kernel config_cmdline example on my PLAY kernel. System is roughly 310mb userdata 620 and cache 8mb... System and cache where shrunk to give a huge userdata.

However problem with this is if a ROM that has over 310mb on system device won't boot. But most ROMs cater for this in play development.
[Xperia Arc Android Development] aymnahmd:
hi,

Which wifi modules are compatible with v13?

The folder has many wifi modules
[Xperia Arc Android Development] M_w_B:
Unable to flash Lupus v13

Hey guys I've tried to flash lupus on my rooted unlocked Mk16 (Xperia Pro) but it only boots untill a blue/grey screen with backlight and working Led's.

There are the steps I've made, where did it go wrong?

1. Update all drivers,____________________(with Android SDK packages)____________________-SUCCES-

2. Install stock kernel MK16i 4.1.B.0.587___(with Flashtool)________________________________-SUCCES-

3. Root phone_________________________(with eRoot)___________________________________-SUCCES-

4. Unlock bootloader____________________(with Flashtool)________________________________-SUCCES-

5. Flash LuPuS-PRo-v13-LiNaRo.img______(with Flashtool)________________________________-SUCCES- But device sticks at grey screen.

6. Clear all data /system /etc.____________(with ClockWorkMod)___________________________-UNKNOWN- device won't boot

7. Maybe Install Ultimate HD ROM________(with ClockWorkMod)___________________________-UNKNOWN-

So as I said, it does succesfully flash, it does boot but only untill the a grey screen, I can however connect with PC (Debugging ON) and transfer files.

EDIT: Madaditya has helped me well and provided me the info that my init.d folder contains a bug when it comes to flashing custom kernels. Though, I truly cannot find this folder/file anywhere in /system/etc/ or system/etc/etc/ eventhough I can open the /system and see the files cause my phone is rooted.
[Xperia Arc Android Development] Madaditya:
What do you mean by 'maybe' install UHD?

after flashing your kernel(whatever helps you boot succesfully) install your rom and boot..

Try using 'file manager' from market..

Go to its settings..enable root explorer and mount system r/w

Check if you can see the init.d folder..

Do The steps I told u..and flash lupus again!

Give a try

Juz Be the Smart Geek :cool:
[Xperia Arc Android Development] M_w_B:
solved
[Xperia Arc Android Development] cx-11:
[MENTION=1822609]MWB[/MENTION]

Easy way use twrp of v13 kernel

By push the volumebutton up on boot til u get double vibration on boot kernel logo the twrp contains a folder explorer;) u delete all if initd script u don't use really and reboot in my case of helped
[Xperia Arc Android Development] Madaditya:
Perfect tip!

You got a 'OKAY' msg after flashing kernel..so you succesfully flashed the kernel

You formatted your system..so you compulsorily need to flash a ROM After that mate!(only then will you see anything under system)

How will it boot,if it has nothin to boot :p

(I have a feel I might be accused for spamming :-/)

So flash kernel-wipe necessary stuff(not the sdcard :p it has your rom)-flash rom-take a breath and reboot into system

Juz Be the Smart Geek :cool:
[Xperia Arc Android Development] Arrowblue:
Wifi modules are included with the kernel you wont have to flash them apart. just flash your kernel and thats all.

if wifi wont work just reboot and it will work.
[Xperia Arc Android Development] arhooker:
Thank you for reply.

I excluding the kernel though, Because your kernel always my favourite, Especially V13.

When use swap and set swappiness=90, The performance is best.

Because import APP wouldn't (kill - reopen - kill - reopen Loop).

And when app is close, swap also support recycling.

But other Kernel swappiness is useless, I don't know why.
[Xperia Arc Android Development] wedgess:
Released LuPuS v14

- Fixed Camera Key
- Kernel works on CM9
- Removed persistent RAM
- Remove other errors from dmesg
- Improved wifi loading
- Disabled Key Reset (can be enbled in LuPuS Menu)
---- CWM updated to 6.0.3.2
- Fixed Advanced restore
- Fixed busybox symlinks generation (aka) fixed CWM backup not working
- Fixed install from sideload being mixed up with toggle signature
- Remove confirmation from install from sideload as it can be cancelled at anytime.
---- Complete Ramdisk Clean up & Improvment
- Reworked booting
- Supports m2sd and other ap2sd scripts
- Force booting -After 2 Vibrations Hold Home for ICS
-Hold Home and press VolDown for CM9
-Hold Home and press VolUp for GB
- Fixed Reboot To Recovery (It reboots to last one used IF you don't have scripts that wipe /cache on boot)
- Reworked Kernel logs, they are located at /cache/recovery/ and /data/local/tmp/
- Improved init.d
- lupus menu clean up
- Added Vendor fix from Hallon & Anzu
- option to mount / unmount
- Backup / Restore /system/vendor
- Boot.d - If phone is taking a long time to start move suspicious init.d scripts to /system/etc/boot.d
They will be run in background and won't affect boot time.

Thanks [MENTION=4665716]gu5t3r[/MENTION]
[Xperia Arc Android Development] Benben2a:
Yessssss i think i'll be back to Lupus with Uhd from jader now big thankssss

Lt15i Fusion v5.5 / Super Jelly Bean v4.0
[Xperia Arc Android Development] Gothic253:
Wifi on CM9 doesn't work for me.
[Xperia Arc Android Development] wedgess:
Cheers. wifi on CM9 was untested will create a patch for it ASAP and post for you all to test.

Then If it works will add it to kernel tomorrow.
[Xperia Arc Android Development] uath:
Many changes xD ... Installed. Thanks you very much.

Saludos.
[Xperia Arc Android Development] maharaskal:
Manage to work with it... sorry for early post
[Xperia Arc Android Development] Arrowblue:
CWM backup problem is solved thank you for your hard work.
[Xperia Arc Android Development] Daniel D.:
In which way did you improved the wifi loading? I still need 3 re-boots, but the kernel is great!
[Xperia Arc Android Development] fmvcosta:
i got one problem with the v14 when i charged my phone they go insanne!

like i move or click and we scrols forever and click in other app... i can control if phone in charge. why?

when i pause the charger they back to normal.
[Xperia Arc Android Development] maxievo:
Check your Charger maybe, it's not kernel error :)
[Xperia Arc Android Development] cx-11:
Flash the v14 kernel go to recovery wipe-data-system-cache-dalvik cache- u have ext.4partition after install a Rom of your juice.......

Or.

Flash Rom ftf. File with flashtool many add before first boot ext.4 ad2sdx initd. ( increase internal memory need ext.4 partition on sdcard )

Boot your room twice 1 time it takes a long time.

After all flash you lupus Kernel fresh install you Rom.

Any other questions about do fresh install see on general topic..........

[MENTION=4609488]wedgess[/MENTION]

THX for v 14 smoth Kernal no lag not all testet but more than happy with it....

[MENTION=1093349]gut[/MENTION]3er

THX

You are the right right wedgess arm and nice u help the developers here on ARC forum

Cx
[Xperia Arc Android Development] gu5t3r:
I guess it depends on rom also... On stock .13 it loads on first boot whenever I delete them (/system/lib/modules)

Bad charger (It happens also on stock version)... Phone charges but it detects multiple ghost touches... I also have one like that...

It works normal on original SE charger...

Correct...

It's gu5t3r =)
[Xperia Arc Android Development] Arrowblue:
hey

Wifi wont work it come and goes just like that , tried lupus script to reset it wont help restart 3 times already .yesterday it was working and now it is not. using V14

Edit:after deleting Modules.old wifi was working after restarting wifi wont work. every time i have to press forgetnetwork and connect again and it takes 10 minutes or more to connect.
[Xperia Arc Android Development] gu5t3r:
Dunno I have no problems...Testing 3rd day now...Maybe you installed some battery save that enabled disables WiFi...
[Xperia Arc Android Development] Arrowblue:
no i dont care about battery and i did not install any thing that it can disable my wifi. my wifi is just notworking and if its works it will vanish in a second than it wont work i have to restart again and again untill it works again.

Edit: every times i reboot wifi is not working and i have to run lupus script and rester wifi than it works otherwise it vanish or try connecting again and again and than wifi is disabled and enabled again.
[Xperia Arc Android Development] rohan170890:
CAMERA doesnt work properly on CM9.1. It was working initially but when i switched to 6M(wide screen), camera doesnt even start. Unfortunately, camera has stopped.
[Xperia Arc Android Development] xperiarcs:
v14 need Wifi Modules ?
[Xperia Arc Android Development] gu5t3r:
No, they are built in with auto install...

Located at /res/ICSwifi3
[Xperia Arc Android Development] cx-11:
Buddy's read the first thread or from last page go few page back an check out the last postings and don't ask every few posts the same........it's boring.

Wedgess will inform when some modules will be necessary.

For me all works.well, smoth, fast, extremly battery friendly and with no issues.

Also using

Supercharged, Kak, on stock self moded Rom.

And ext4.

As your work standard the kernel.goes better and better an one of +1 it's customizable at users like to have and revert to standArt

My favorite
[Xperia Arc Android Development] kAcA.:
Just flashed V14. For now everything ok.

Seems like more smoothness and free RAM. Will try it definitely and report about battery life and other

:good:
[Xperia Arc Android Development] cx-11:
Do Same as explained and skip all of ext4 step. After all check your initd again.......

Otherwise pm and Don spam the thread.......

Good luck
[Xperia Arc Android Development] cx-11:
Ha Same and skip....sorry
[Xperia Arc Android Development] wedgess:
Just post on PRO thread seen as that's the device your using. Post what you have done so far and I'll reply on the CORRECT thread.
[Xperia Arc Android Development] Daniel D.:
The kernel is really nice. 0.1%/h battery drain in flight mode during work. Thanks for all your work!

My biggest wish: Lupus kernel with the new logo of ArcKnight kernel. :D No offense, but the logo rules. :)
[Xperia Arc Android Development] Benben2a:
Yep, with this release, i can force boot on ICS with UHD by Jader I'm happy :silly::silly: