yashsingh1/xdaforums huggingface dataset:
[XPERIA X10 Android Development] AndyD777:
Does anyone have idea what causes this?

The phone is has been rooted and is working correctly.

********************************

* this scrypt will enable JIT *

* set heap size to 32 Mb *

* disable kernel loging *

********************************

Press any key to continue . . .

Permission denied

mount: Operation not permitted

mkdir failed for /data/tmp, Permission denied

failed to copy 'vmlibs/dalvikvm' to '/data/tmp': Permission denied

failed to copy 'vmlibs/libdvm.so' to '/data/tmp': Permission denied

failed to copy 'vmlibs/libnativehelper.so' to '/data/tmp': Permission denied

failed to copy 'vmlibs/build.prop' to '/data/tmp': Permission denied

failed to copy 'vmlibs/busybox' to '/data/tmp': Permission denied

/data/tmp/busybox: cannot open for read: No such file or directory

Unable to chmod /system/bin/busybox: Operation not permitted

Unable to chmod /system/bin/su: Operation not permitted

cp: can't stat '/data/tmp/dalvikvm': No such file or directory

chmod: /system/bin/dalvikvm: Operation not permitted

cp: can't stat '/data/tmp/libdvm.so': No such file or directory

cp: can't stat '/data/tmp/libnativehelper.so': No such file or directory

cp: can't stat '/data/tmp/build.prop': No such file or directory

Unable to chmod /system/lib/libdvm.so: Operation not permitted

Unable to chmod /system/lib/libnativehelper.so: Operation not permitted

Unable to chmod /system/build.prop: Operation not permitted

rm failed for /data/tmp, No such file or directory

rm failed for /data/dalvik-cache/*, No such file or directory

reboot: Operation not permitted

Thanks

A
[XPERIA X10 Android Development] mbrad_26:
Did u Shell Rooted your phone.....if yes What metod did u used ..couse now are 3 metods on this thread. Did u use jerpelea metod??
[XPERIA X10 Android Development] Astral07:
+1 no batt issue
[XPERIA X10 Android Development] iridaki:
None battery issue for me too.

I am also running with Bluetooth ON all day, for my headset.

No more than 1-2% per hour if I am not using any CPU intesive app,

like Angry Birds, Fruit Ninja, browsing the net via Wifi, etc.

Soooo happy! :)
[XPERIA X10 Android Development] AndyD777:
No I used the Z4Root method.

What is different about this method?
[XPERIA X10 Android Development] mbrad_26:
i wasnt asking about root metod, i was asking about JIT enabler metod.......anyway there is in this thread, few pages back, a more easy metod for JIT.

Cheers

Ps: see atachment

unrar to sdcard and run in terminal emulator the following command:

su
cd /sdcard/JiT-toggle-0.1
sh enable_jit.sh

or if you want to disable

su
cd /sdcard/JiT-toggle-0.1
sh disable_jit.sh

Thx to Th4r for this man...:D
[XPERIA X10 Android Development] AndyD777:
Many Thanks, Ill give that a go. :D
[XPERIA X10 Android Development] nagrockz:
is there a way to find out whether jit is enabled or not?

when i used th4rs script to disable it the screen showed jit is being enabled thanks to jerplea and all..and then it reebotd
[XPERIA X10 Android Development] mbrad_26:
Linpack, Quadrant:D:D:D
[XPERIA X10 Android Development] nagrockz:
nordic version brother..

i dont use any task killers

i dont ve any other optimisers running

i turn it on in the night

i ve a bad battery drain!
[XPERIA X10 Android Development] nagrockz:
seriously bro

and im sure even im not the only one with battery problems after v002

i read many posts regarding battery drain with v0002
[XPERIA X10 Android Development] pacharru:
After several tests with this JIT patch I have re-flashed my X10.

Now I have root, busybox, launcher pro.

... and made the following changes on build.prop:

ro.sf.lcd_density=220

#debug.sf.hw=1

dalvik.vm.heapsize=32m

#kernel.log=default

Now quadrant scores 560, with JIT V2 was 760. But I can´t feel any difference using the device and strange reboots don´t occur anymore.

Q: Does anyone saw differences with this patch installed, are applications running faster with JIT?
[XPERIA X10 Android Development] TimPonken:
My games starts quicker and less lagg in launcher pro +
[XPERIA X10 Android Development] mbrad_26:
The best way is to go and surf into Timescape and Mediascape....you will notice hoe smooth they became after JIT.

Cheers

ps: if you didnt noticed any difrence .... maibe you dont know your phone very well and i think you will be better off:D
[XPERIA X10 Android Development] robbyf66:
hey guys, away from pc with my stuff on it, but busybox won't install (even tho it's installed) but it's preventing other things from working.

I tried some suggestions in the search. any other thoughts
[XPERIA X10 Android Development] AndyD777:
JIT v2 - 710 on my X10i :D
[XPERIA X10 Android Development] TheMathMan:
Battery drain is at night whilst in airplane mode. Drain so bad that it didn't even charge fully in 4 hours!
[XPERIA X10 Android Development] newalopez:
Hey just a question... why is having the X10i model and Region 1232-9897 a problem? does someone knows if this affects something on the way the phone works? I have flashed, rooted, jit enabled, rooted again, everything, and any of those settings does nothing against my daily usage on the network or somewhere else... is there really a difference with these settings coming back to normal?

oh and no battery problem. last longer on night without having to put the airplane mode on.
[XPERIA X10 Android Development] twister082179:
I changed the build.prop and no luck!
[XPERIA X10 Android Development] tuxStyle:
Or he can use my scripts which will edit build.prop on the fly without messing with any other stuff inside :)
[XPERIA X10 Android Development] twister082179:
That would help me a lot! If you can send them to me I'd appreciate it!
[XPERIA X10 Android Development] RaDi:
can any one tell me what is the wrong with me :

I try on Win7 and rooted X10

1- i run one clike root as adminestetor

2- unmount the SD on phone and eneble usb debud

3- conect the phone then clik on Shell Root , i wait for 5 min but no result i get only :

and all time rebet these sentenses with usb conect and Desconect !

???????????????????????
[XPERIA X10 Android Development] mbrad_26:
Solution:

Use th4r script...posted in this thread, check the previos page. You want be needed shell root.

Cheers

@jerpelea

Man pls give us some news about v3....!!!! i'm so excited its like the 2.1 release, the days before the final release:):):)

Cheers
[XPERIA X10 Android Development] RaDi:
mbrad_26

i search for it but cannet foud it :(
[XPERIA X10 Android Development] mbrad_26:
Man gest click on the previous page(page 53, now we are on page 54 ..lol:D) and is the first post on the page...my post...

Cheers
[XPERIA X10 Android Development] robbyf66:
nobody answerd last time so i'll go into more detail

I have enabled JIT and have root access but my issue is now with busybox.

I have busybox installed but it's not working outside of command line terminal. I attempt to install apps that require an install of busybox and they don't detect it, Any ideas?

I was going to try to update to the market version but it's not allowing me to, gives me the nand error message.

Is it a permissions thing? help please.
[XPERIA X10 Android Development] mbrad_26:
Do you have Titanium Backup? If so try download busybox from titanium.

Cheers
[XPERIA X10 Android Development] robbyf66:
I tried installing it, doesn't detect root, same with root explorer.

busy box does detect root, wierd. terminal detects it too
[XPERIA X10 Android Development] mbrad_26:
Try root again with the new apk root here
[XPERIA X10 Android Development] robbyf66:
Ya I tried that too. Maybe I need to remove mine?
[XPERIA X10 Android Development] mbrad_26:
Man...just do a factory reset and then use the apk root...

u dont have to listen to me.. i'm newb just like u:D

Cheers
[XPERIA X10 Android Development] robbyf66:
I've done that, then done JIT and can't get busybox back
[XPERIA X10 Android Development] mbrad_26:
So ..you did a factory reset, root and after that JIT and still does not work???

Sorry man i cant help you ....
[XPERIA X10 Android Development] KnightLee:
I found the battery drain issue in airplane mode may relative to "My location setting(Location & security -> Use wireless network)". I had battery drain issue while I turn it on. After turn it off, the battery drain issue at airplane mode was gone. So you may check whether you turn this option on if you meet battery drain issue in airplane mode.

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

Sent from X10i with JIT v2
[XPERIA X10 Android Development] RaDi:
mbrad_26

looooool i searsh in first 10 page hahha

but what about dlet junk ?
[XPERIA X10 Android Development] mbrad_26:
not needed...just run step 2...thats all
[XPERIA X10 Android Development] kersey:
Am tempted to give this a try but am curious as to how the impact is on the battery??

And if I find it's not to my liking will i need to reflash my firmware??
[XPERIA X10 Android Development] argnom:
The impact on battery life is minimal if the is an impact at all. I'm running it with the galactic core live wallpaper and I only need to recharge once a day. I think that there's a way to undoo it, but it probably will be faster to reflash instead of reversing the process.
[XPERIA X10 Android Development] mbrad_26:
There is no negative impact on battery...this is not an overcloking tweak....your battery will last at list the same .
[XPERIA X10 Android Development] McKebapp:
According to juice plotter, my Battery even lasts longer.

I'd say that makes sense:

More computing power due to JIT= same done in less time at same voltage = faster back at lower CPU speed with lower voltage.

Give it some time.

After installing this things, the DavlikVM cache has to rebuild.

My phone was back at normal behaviour after a day of use.
[XPERIA X10 Android Development] kersey:
Cheers guys, nothing to lose then.

I've already rooted via z4root and got rid of the unwanted apps via Titanium backup so am trying to use the 2_JIT_enabler_v2 batch file straight off but it is not running. As soon as I hook up my phone and press any key as asked it closes.

It's bound to be something simple, would be grateful for any advice :D
[XPERIA X10 Android Development] kersey:
All sorted guys, did it this way instead :D
[XPERIA X10 Android Development] TimPonken:
Gl_enabler is placebo and app_optimiser is not changing much.

JIT is the only thing that work
[XPERIA X10 Android Development] erreesse:
i did this and 759 in quadrant.

one strange thing, after reboot, phone went in airplane-mode, gsm radio is off and never went on!

i do another reboot and all ok, for now!
[XPERIA X10 Android Development] rvictorg:
I'd say re-flash, then root with the new one-click apk (posted somewhere on this thread too) then update BusyBox via the market (V1.17.1 I think) THEN enable JiT with th4r's script through Terminal Emulator directly on your phone. His script worked fine for me and also allows you to easily reverse the process.

My battery seems to be draining faster too, but I'll wait a couple more days before jumping to any conclusions about that, in theory battery should last longer. Maybe even hold out until Jerpelea releases his version 3 optimizer (maybe he found some bugs and corrected them?)

Also, I should point out that I am experiencing a few weird issues after flashing Global Generic to my X10a, rooting, and now running JiT. But I don't think they have anything to do with enabling JiT just fyi.

-when I toggle Airplane mode on, I get the notification symbol that my SD card isn't detected. Oddly I can still play music though :S

-if I disable the Backup/Restore application I lose my connection to Rogers network, both 3G data and voice, and my contacts get screwed up.

I know those issues are unrelated to JiT and OT, but if anyone can help me out I'd certainly appreciate it.

Hope some of that helps you robbyf66 :S
[XPERIA X10 Android Development] robbyf66:
I'll try that method tonight, thanks
[XPERIA X10 Android Development] kersey:
Same here on both Nordic and UK generic, I've had to add it to the exclusion list of Advanced Task Manager otherwise it drops the signal and asks me to enter my sim lock code again.
[XPERIA X10 Android Development] rvictorg:
Whoa great to hear I'm not the only one! Well...not great haha, but you know what I mean. I have no idea how to resolve this issue. I think I'll start a new thread in the Q&A section since this is WAY OT, sorry everyone!
[XPERIA X10 Android Development] sidneylopsides:
Just installed the JIT part, took a while for the root stuff, but its done. 17.2mflops in linpack just now! Nice.

Thanks!
[XPERIA X10 Android Development] Galaxea:
Battery drain is linked to "Location: Use wireless networks" !

Not quite. I can confirm that the battery drain problem is indeed linked to having the "Use Wireless Networks" setting checked in Location, as someone pointed out yesterday. My 22% overnight drain has gone back down to 2%.

I am not sure if this is only in Airplane mode though, as my daytime drain seems normal..... Well at least we know what the cause is now.

Jerpelea: Any ideas on why the battery drain is linked to this setting?????
[XPERIA X10 Android Development] Tony_C:
Improvement

Installed, only the JIT portion, on 2.1 Global yesterday. Took some time to get the actual install done.

Pre JIT Q was: 026 - 477, Nordic - 529, Global - (initial 503 final 541).

Initial after install JIT, 656, this morning 729.

Overnight battery drain improvement was significantly

improved. Was typically 12 -18%, now 4%.
[XPERIA X10 Android Development] TheMathMan:
Can confirm my overnight battery drain problem only lasted one night. All good since, perhaps better!

Look forward to v3.
[XPERIA X10 Android Development] Candy[MAN]:
I have removed that program totally off my phone using Titanium and have no issue with 3G or even signal on Rogers here.
[XPERIA X10 Android Development] TheMathMan:
Just froze it myself in Titanium. Everything working as it should although it did drop signal as I froze it but came straight back.
[XPERIA X10 Android Development] Zocker Tko:
hi installed only jit with the JiT-toggle-0.1 and it works too:D linpack 16.991

but what about the nexus video driver, have somebody test it?
[XPERIA X10 Android Development] rvictorg:
Ok thanks guys, I'll try freezing it and see what happens :)

I was anxiously awaiting verion 3 of JiT from Jerpelea, but after his new thread yesterday I think his priorities have probably switched to flashing a stock Froyo ROM altogether! That would be WAY WAY better than this hack
[XPERIA X10 Android Development] Utking:
Hi, im sorry for double posting, but im in a little hurry :)

Im trying to root the X10, but all i get is waiting for device in superoneclock.

Ive tried to install adb drivers from SDK without luck, enabled debugging mode, cant think of any more to do =/

I even tried to set it in recovery mode :(

All help is highly appreciated!

haha, im on a new pc, forgot to install pc companion with SE own adb driver so got it working now
[XPERIA X10 Android Development] superleeds27:
My attery now seems to be using 1% an hour, give or take, i think. This own to Jit?
[XPERIA X10 Android Development] chiefy009:
When trying to root using one click at the same time, keep pressing on and off the usb debugging on the phone.
[XPERIA X10 Android Development] maverik75:
set cpu

had someone tryed to run the new app "set cpu" on our x10 rooted?

regards
[XPERIA X10 Android Development] jason8983:
SO-01B can't use jit coz little bit diff in file system...it will make you unbootable
[XPERIA X10 Android Development] RodneyBR:
I have v2 installed with no issues, but I'm wondering that when v3 is released, will I need to install the cleanup and jit or just jit? Or will v3 be a different beat all together?
[XPERIA X10 Android Development] wrk13s:
Question why would you get ride of the PhoneBook.apk ? i use it and i think it is fine the other stuff i cant stand though.
[XPERIA X10 Android Development] Ragespeed:
Yes I did:-) so far no problems also. You can use the "ondemand"preset for the application. It boost a little speed for me at least:-)
[XPERIA X10 Android Development] kersey:
Same here, have frozen Back Up & Restore, have also frozen both Mediascape and Timescape and all is well :D
[XPERIA X10 Android Development] TimPonken:
How is it going with V003 ? :)
[XPERIA X10 Android Development] jerpelea:
seems that wii never be an v3

will never be needed :D
[XPERIA X10 Android Development] TimPonken:
Haha i figured.

I just took a look at the X10 Custom ROM thread!

Great Work ! :)
[XPERIA X10 Android Development] oversim:
Ive just discovered another setting we can mod in build.prop file.

dalvik.vm.startheapsize

On the net there is a value of 8m as "tweak".

IMHO is TOO MUCH.. looking with a task manager how much ram apps processes allocate during them execution, I believe 2Mb is enough to avoid resize of the VM private size, and memory defragmentation due to resize to...
[XPERIA X10 Android Development] jerpelea:
:))

BRAVO

INDEED AN NICE OPTIMISATION

....DONT DO THIS if you use you phone
[XPERIA X10 Android Development] Shaumux:
Hi i just ran step 2 jit enabler v2.

But now i have lost root.

Busybox is messed up and titanium doesn't work.

I tried reinstalling busybox.

No help

I also tried rerooting using superoneclick root.

It jus loops and the phone just loops to rebooting.

Using z4root the phone reboots and i can't get root anymore

Any help?
[XPERIA X10 Android Development] imgladuhateme555:
Similar problem here. After running the optimizer (and having everything execute smoothly) I re-rooted with z4root and tried to launch Titanium Backup. Got the error that busybox isn't installed/working so I tried to redo busybox, but it failed. I tried searching this thread, but couldn't seem to find a clear answer that worked for me.
[XPERIA X10 Android Development] Hypercore:
If you don't mind me asking, what would the video drivers do when they actually work?
[XPERIA X10 Android Development] binaryslacker:
Hi Guys,

I'm not sure whether this has been posted previously. If you guys are interested in rooting the phone, you may hop on to this link.

http://xdaforums.com/showthread.php?t=833953

Its working.:D
[XPERIA X10 Android Development] vatis24:
Thanks jerpelea,

Worked with no problems.

Please note that after doing this procedures my Live wallpapers that i had a few frame rate problems working great now. ( Like Super Mario - Flag. )

Also i am getting a nice 680 mark with Quantrant Advance .

Thanks again mate

Regards

Vatis
[XPERIA X10 Android Development] Crowds:
were you able to open/work with apps that need busybox? i.e. titanium backup?

if so can you describe all the steps to guide us?

thks
[XPERIA X10 Android Development] superleeds27:
I would appreciate this too :)
[XPERIA X10 Android Development] naveen_reloaded:
a complete guide and if there are any bugs , if rectified would be great ..

Dev @ XDA have done so fast what SE dev are trying to do for months...

Really awesome jerpelea

few question

1.) is there a way to remove apps of our wish ? i mean what if i want to retain the SE contact app or some apps like that ?

2.)is JIT 2.1 built - in or ported from 2.2 ?

3.) any new features or improved over the current video driver ? feature like 16 M or better clairty and colors ?

thnks again jerpelea for ur work , time and sticking with X10 community all this way...
[XPERIA X10 Android Development] thermoska:
Hi , this worked for me :

shell root in SuperOneClick

run step 1, phone reboots (take long time to wake up again be patient)

shell root in SuperOneClick

run step 2, phone reboots (take long time to wake up again be patient)

shell root in SuperOneClick

run step 3, phone reboots (take long time to wake up again be patient)

shell root in SuperOneClick

run step 4, phone reboots (take long time to wake up again be patient)

root

and you are done

My score 679 :)

far beyond stock SE
[XPERIA X10 Android Development] zyryck:
Is it me or there is normally 3 steps ?
[XPERIA X10 Android Development] McKebapp:
Same here...

How did you fix it?

I'll try it right now via dd if=/ of=/ ...
[XPERIA X10 Android Development] Crowds:
still....were you able to open apps that need busybox?

i`ve made this question 3 times and nobody reply this:(

i was able to get this work to .. but lost busybox priviegies
[XPERIA X10 Android Development] Crowds:
now i beggin to freakin`out:mad::mad::mad:

i`m stuck on this screen over 10 min. is it normal???
[XPERIA X10 Android Development] Cuspide:
with the first bat, i lose my keyboard... try twice, with root and shell root... :(
[XPERIA X10 Android Development] thermoska:
1 Yes I am able to open apps with busybox, if you are not , then just reinstall it via Titanium Backup.

But remember to run Root Procedure (not shell root) after all steps .

Ignore error show on screen , close screen

run next step
[XPERIA X10 Android Development] aminmizar:
lol,Hotfile is noy liking me today. Please someone post it at Mediafire.

Thank you.:D
[XPERIA X10 Android Development] McKebapp:
O.k the Settings.apk from jerpelas package seems to be faulty.

I copied my backuped Settings.apk back and the settings menu is back as well as the Icon.

But, If I enter the menu my phone suddenly reboots.

I also get a FC on social settings, whatever this may be.

I guess, I'll roll back to all my backuped files before Step3.
[XPERIA X10 Android Development] UKSheep:
lol... i lose my keyboard too...

hmpf...
[XPERIA X10 Android Development] superleeds27:
Managed to do step one, Installed launcher etc

Shell root started giivng me headache, gave me temporary adb root, step 2 didn't work.

Now titanium backup will not function, download busybox through it, but says failed.

Sooo, whats the answer? Reflash?
[XPERIA X10 Android Development] Crowds:
i think i understand the problem

each time you reboot have to root again
[XPERIA X10 Android Development] thermoska:
how to on shell root (worked for me 9 /10)

start superoneclick

turn off debuging on phone

when SuperOneClick says : waiting for device

connect phone

then turn on debuging,

this should work on 2 , 3 times

REMEMBER TO RUN SHELL ROOT AFTER EVERY REBOOT OF YOUR PHONE , better before every step
[XPERIA X10 Android Development] UKSheep:
and what is with the keyboard?

Only "Cuspide" and me have the problem?

Plz Upload the apk 4 the keyboard :)

MfG

Sry 4 bad english
[XPERIA X10 Android Development] thermoska:
Heureka,

isn't it obviuos from my post ? also in the message from SuperOneClick ??
[XPERIA X10 Android Development] Crowds:
no

i was refering to root NOT shell root
[XPERIA X10 Android Development] HackitZ:
I just flashed my phone again and set it all back up and am a little nervous to use the optimizer, is there a way to just run/install jit?

would that speed up my phone?
[XPERIA X10 Android Development] OmegaRED^:
Isn't there a way to tell the program what you want removed?

cuz i would like to keep media scape, phonebook and office suite.
[XPERIA X10 Android Development] Lulhasafotn:
On page 44 you have an ecellent guide on how to install JiT
[XPERIA X10 Android Development] Ragespeed:
titanium backup can do the job for you:)
[XPERIA X10 Android Development] OmegaRED^:
lol..

Instead i edited the cleanup.sh file. :)
[XPERIA X10 Android Development] Hypercore:
What does it mean by "You have to run it after every reboot"?
[XPERIA X10 Android Development] 11235:
I did the "page 44" jit enable. now i can't record in hd, i can still take photos.

when i flim a video it records the video, when i stop it the video keeps running for a couple seconds then it crashes and reboots the phone?

the video file is on the sd card but it is corrupt. anyone else have this issue?

I know the hd recording was working. i just ( i had used before too) flimed something before i "jit"ed it

should i reinstall the camera app?

is this normal?

did i miss reading this in the posts?

edit: titanium backup not working freeze up, have root still? fixed
[XPERIA X10 Android Development] epinion:
It failed to make the backup folder on my sdcard. :( now I don't have backup of the original file. what shout I do?
[XPERIA X10 Android Development] Tasteslikeawesome:
trololol

thankyou guys :) seems a bit quicker:D