yashsingh1/xdaforums huggingface dataset:
[Galaxy S I9000 Themes and Apps] .produkt-R:
Tell me I'm making this too hard for myself.....

I'm a relative techie but i find myself lost nigh on completely =(

Have installed:

JDK-6u23-windows-i586 (Java SDK)

installer_r08-windows (Android SDK)

Changed system's PATH variable to %systemroot%\SDK-tools etc etc

****, I've even forgotten why i was installing that in the first place.

Overwhelmed =\

Attempting to use the OCLF v2.0 on a Huawei IDEOS U8150 (or T-Mobile Comet) (Installing it via phone not debug link via pc)

Clicking "Install EXT2 tools" Results in;

Firmware: Unknown

Version: 2.3.0

Sun Jan 09 20:30:46 NZDT 2011: Remounting /system as rw

Sun Jan 09 20:30:46 NZDT 2011: Creating folder /data/oclf

Sun Jan 09 20:30:46 NZDT 2011: Saving binaries to disk...

Sun Jan 09 20:30:47 NZDT 2011: Install EXT2 Tools failed with error: null

(end)

Phone is already rooted via z4root (or is that a shell root?)

It seems I don't have read\write access. What process have I missed out?

Please note that there isn't a clear guide for installing the lagfix/sdcard partition hook thing/whateveryouwannacallit on a Huawei IDEOS u8150 Android 2.2 phone

So I'm pretty much wingin' it :(

Any help or a helpful PM putting me back on the right path would be greatly apprecaietd.

Before/IF you winge at me, I did read a decent portion of the 150 pages of this thread (about 30 pages). This in itself is a difficult task. Filtering out idiot posts is tough...

rooAArr

Help me lol?
[Galaxy S I9000 Themes and Apps] Mr Woolf:
@syren Are you rooted mate? Ryan was forced to remove the root capability from the current market version of the app by google. I'm sure if you spend a couple of minutes searching xda, you'll find a copy of z4root which works with 2.2

doc jpy 7.1, jpx, k12i.
[Galaxy S I9000 Themes and Apps] Mr Woolf:
Oclf is for sgs

.

doc jpy 7.1, jpx, k12i.
[Galaxy S I9000 Themes and Apps] rhythm07:
thanks it worked ,i installed autokiller then killed OCLF, then i opened and deleted EXT2 tools and resinstalled EXT2 after that, i installed OCLF v2.2+ and was able to install OCLF.. and it even fixed my problem about my wallpaper not being able to be change to a diffrent wallpaper only livewallpaper works i dnt knw the connection about that tho LOL... now its fine ^___________^

one more thing.. im new to SGS.. is it normal to lose some applications when you restarts phone?

i seem to lose some of my applications when i restarts my phone.. i checked the settings>application>manage applications> its still installed but i cant seem to find the icon wonder why..

thanks for the help again ^__________^
[Galaxy S I9000 Themes and Apps] livingincm:
Hi,

I was looking over this error that i had with the phone.

Oneclicklagfix V1+ failed with error: Could not mount loopback device /dev/loop5! mount: No such device

(if install V1)

Oneclicklagfix 2.2+ failed with error: could not mount/ dev/block/mmcblk0p2 onto /dbata/rfsdata :mount: Device or resource busy

(if install 2.2+)

Therefore.. what is the problem haha.

I have no apps on my sd card installed.

I already restarted after installing ext2 tools.

Please help :(
[Galaxy S I9000 Themes and Apps] jackhab:
Hi

I applied lag fix 2.2 with OCLF 2.3.0 after rooting my phone and then after a while I had to perform full wipe/reset to the phone.

Now when I run OCLF I can't install lag fix (message: You already appear to have another lag fix installed) but when I try to uninstall I get "You do not appera to have a V2 lagfix intalled".

So now I have all the lag fix options disabled. Please, advise.

Thanks.
[Galaxy S I9000 Themes and Apps] ragin:
Is this FIX outdated? <just wondering>.
[Galaxy S I9000 Themes and Apps] pbecks1963:
Hello,

I used oclf 2.3 for a while and it worked great. Then i decided to remove it (testing purposes) and reactivate it again. It didn't work so i wiped my phone and started all over again. STILL oclf will not work again...

Here's what i did so far:

-fresh install on clean (rooted!) phone

-Installed EXT2 Tools

-After that i wasn't able to install any oclfixes.. error message: "You already appear to have another lag fix installed! (/system/bin/playlogos1 less than 5 KB)

Please help!!

my phone: i9000 (Froyo.xwjpa, kernel 2.6.32.9 root@SE-S608 #1)
[Galaxy S I9000 Themes and Apps] ragin:
For everyone that is facing problems using this APP. Here's what works for me.

Flash a fresh ROM. if you are on some modded ROM, try to flash a 2.1 ROM with re-partition using your region's pit. Then flash a STOCK 2.2 or 2.2.1. Then Flash hardcore's latest stable kernel via Odin. You now have root, superuser, & lagfix. You need to go into recovery & enable them.

In the newer ROMs, /system is by default r/o. That might be one of the reasons for not working.
[Galaxy S I9000 Themes and Apps] hmoffatt:
Galaxy S won't boot

I used z4root 1.3.0 to get temporary root and then enabled OCLF. My phone has Eclaire.

However now the phone doesn't boot. I get the initial splash screen, followed by my carrier logo (Telstra), then just the spinning Galaxy S logo forever (well, until the screen goes black). I have to pull the battery to boot it again.

I can get into recovery mode ok, but do I have any other alternative than wiping the data partition? I'd rather not if I can avoid it. I don't mind getting my hands dirty to repair it if someone can point me at some instructions.

thanks, Hamish
[Galaxy S I9000 Themes and Apps] zuNcHAN:
I'm using a samsung captivate and I've installed EXT2 tools fine.

Got the playlogos file error that it was read only. Now I can't undo OneClickLagFix (it's red), I tried repair and still nothing.

I remember having this same issue before upgrading my firmware, though I don't remember how I fixed it.

Also, I have root explorer to change it from read only to R/W...though I found out that I had to do that a bit too late.

Any help? much appreciated

edit: fixed

Restore playlogos file

Option to install OCLF no longer red
[Galaxy S I9000 Themes and Apps] AmandeepG:
I tried to lag fix my Captivate using the V2.2+ version, and it failed at permissions for playlogo1. I realize now that I should have set /system to R/W in Root Explorer, so I have set it to that now.

Problem is, both the install and the undo for V2.2+ is red. I tried "Restore Boot Animation" but the install and undo for V2.2+ is still red. It says I cannot install because I don't have enough space. My free space is 385MB out of 1917MB. This leads me to believe that the EXT2 partition is still there.

My quadrant score is 900, so it doesn't seem like the lag-fix is being used/running.

How can i fix this problem?
[Galaxy S I9000 Themes and Apps] hmoffatt:
I eventually got a root shell, and found that the "RyanZA's OCLF 2.0" from Kryptyx on the Market, v2.3.1, had made the linux.ex2 volume, renamed /data/data to data.old, app to app.old etc, but not installed the replacement playlogos1 to mount the linux.ex2 on loopback over /data on bootup.

I renamed the directories back and now the device works as before.

I used temporary root from z4root rather than permanent. Perhaps this is the cause. Either way it seems that there is some error checking missing from the OCLF which did not detect and revert this problem before rebooting.
[Galaxy S I9000 Themes and Apps] jackhab:
What are "your region's pit" and "hardcore's latest stable kernel". Is there only one kernel version considered stable? Link, please.

Thanks.
[Galaxy S I9000 Themes and Apps] rollerballmouse:
The lag fix closed following an error saying something was read only.

I removed the read only by changing it in root explorer which should fix it. However, now it's saying I don't have enough space in /data. For some reason it's partitioned it already and now I can't get to it.

I now have 500mb used and ~500mb free in my /data folder. When I check my internal storage settings I also only have ~530 free when before trying to run this I had ~1.3gb. Where has all this data gone? I can't undo the lag fix as it thinks it's never been applied.

I need to find out what it's done so I can find the backed up data and remove it. At the moment the lag fix has done **** all apart from remove ~850mb of my storage space.

Running rooted SGS 2.2
[Galaxy S I9000 Themes and Apps] YevJenko:
unable to rescue after failed lagfix

Hi guys,

how do i remove the ext2 partition - i tried to lagfix on my interntaional i9000s running stock froyo and lagfix failed due to the usual read only playlogos1 file. but now i can not remove the lag fix nor re-run it as the partition has been created.

Any ideas?
[Galaxy S I9000 Themes and Apps] illyont:
Posting to show my thanks, and to get the thread in my "participated" list on phone. Great app!
[Galaxy S I9000 Themes and Apps] ragin:
My region's pit is 512. Thats the pit with which my phone came originally. Some others may have either 513 or 803. It defines what sizes are allocated when you re-partition.

As per hardcores kernels. Here You can also look up his thread here in dev called SpeedMod.
[Galaxy S I9000 Themes and Apps] midopama:
Question: What happens, if I take out the battery while the Galaxy is on ?

Will I loose all my data, and I must flash it again ?

Many people report about this !
[Galaxy S I9000 Themes and Apps] EarlZ:
About how fast is EXT2 compared to EXT4 with FASTEST mount option under harcore's kernel ?
[Galaxy S I9000 Themes and Apps] ragin:
With hardcore's kernel & a 2.2.1 ROM, you really dont require a lagfix. The phone is so fast. You just need to enable the recommended tweaks in recovery. And just convert /system to ext4. leave everything else as is. You can convert other partitions to either ext2 or ext4, but at a cost. You battery drains faster.

PS : I have enjoyed using this lagfix in my earlier days & am grateful to RyanZA for this fix. But world has moved on. If RyanZA can actually fix this up for the present ROMs, it would be great.

BTW : I found Doc's ROMs are smoother than Darkyy's, But that's just me.
[Galaxy S I9000 Themes and Apps] ragin:
Yes, this has been spoken about many times, I have found that on 2.1 ROMs, it could have been an issue. But not on 2.2 & 2.2.1s. You see, when the media is scanning its just cataloging the files that are on your internal & external sdcards. A file gets corrupt only when the power is cut-off when the file is being written. Again its just me, anyone more knowledgeable can offer a better POV.

When you power off the correct way, there is a trace electricity left in the system to complete all the write cycles. but when you pull out the battery, it isn't.
[Galaxy S I9000 Themes and Apps] midopama:
So if the mediascanning is completed after starting the phone, it should not be an problem, if my phone fall down and the battery fall ot of the phone ?

And what happens, if I will go down with battery loading down to 1%, and the phone switch off itselfe ! Is that an problem ?

Whats about battery consumtion ? A little more, or much more ?
[Galaxy S I9000 Themes and Apps] tomssmot:
I've used 2.3.0 at Samsung Galaxy S I9000, the lagfix works great but cannot use WiFi now - after turning it on by phone settings it says "Cannot search for APs" (the message is in Polish so this is just my translation) and it automatically turns off. I've tried all values under WiFi / Menu / Advanced / Sleep rules but it doesn't help.

This happened just after using 2.3.0... :( Anyone can help?
[Galaxy S I9000 Themes and Apps] Lewis3D:
Hi !

Mine gives this error:

OneclickLagFix v2.2+ fialed with error: Could not mv playlogos1 to playlogosnow - mv: can't rename '/system/bin/playogos1:'Read-only file system

I'm usingEuropean GT I-9000 (T-mobile) v2.2 /Froyo) rooted with - SuperOneClick v1.5.5 which went perfectly fine in 30-40 sec.

Help, thanks :).
[Galaxy S I9000 Themes and Apps] EarlZ:
Speed on the lagfixed partition really depends on how you use the phone and what is installed, I only have 93 apps and I didnt notice the difference under EXT4+fast mount but others with a stock configuraiton of apps on 2.2.1+speedmod swear that the difference is day and night.

Battery drain is also dependent on what you have, probably if you get a speed increase you also get higher battery drain, on my end theres zero difference on my battery usage, others also swear its 1% drop per hour even on a phone thats freshly installed and also in flight mode.

True Doc's ROM is extremely faster compared to darky's bloated ROM, but darky's ROM is more newbie friendly and newbies cant tell the difference or wont bother, different softwares for different types of users.
[Galaxy S I9000 Themes and Apps] XlAfbk:
After an app froze my phone I had to take out the battery. When it started all my apps were gone.

Looking around I found /data/app empty but they're still in /dbdata/ext2data

"mount -o bind /dbdata/ext2data/data /data" makes them visible in /data/app but they don't appear in the Launcher and this is forgotten after a restart.

extract from df:

/data: 1963952K total, 1754528K used, 209424K available (block size 16384)
/dbdata: 130280K total, 5976K used, 124304K available (block size 4096)
/cache: 30792K total, 164K used, 30628K available (block size 4096)
/efs: 6064K total, 4105K used, 1959K available (block size 1024)
/dbdata/rfsdata: 1963952K total, 1754528K used, 209424K available (block size 16384)
/dbdata/ext2data: 1632780K total, 853884K used, 778896K available (block size 4096)

userinit.sh:

/data/oclf/busybox mkdir /dbdata/ext2data;
/data/oclf/busybox mkdir /dbdata/rfsdata;
mount -t rfs -o nosuid,nodev,check=no,noatime,nodiratime /dev/block/mmcblk0p2 /dbdata/rfsdata
/data/oclf/busybox mknod /dev/loop0 b 7 0;
/data/oclf/busybox losetup /dev/loop0 /dbdata/rfsdata/ext2/linux.ex2;
/data/oclf/e2fsck -p /dev/loop0;
mount -t ext2 -o noatime,nodiratime,errors=continue /dev/loop0 /dbdata/ext2data &&
/data/oclf/busybox rm -rf /data/data &&
/data/oclf/busybox rm -rf /data/system &&
/data/oclf/busybox rm -rf /data/dalvik-cache &&
/data/oclf/busybox rm -rf /data/app &&
/data/oclf/busybox rm -rf /data/app-private &&
/data/oclf/busybox mkdir /data/data &&
/data/oclf/busybox mkdir /data/system &&
/data/oclf/busybox mkdir /data/dalvik-cache &&
/data/oclf/busybox mkdir /data/app &&
/data/oclf/busybox mkdir /data/app-private &&
mount -o bind /dbdata/ext2data/data /data &&
mount -o bind /dbdata/rfsdata/gps /data/gps &&
mount -o bind /dbdata/rfsdata/misc /data/misc &&
mount -o bind /dbdata/rfsdata/wifi /data/wifi &&
mount -o bind /dbdata/rfsdata/local /data/local &&
mount -o bind /dbdata/rfsdata/property /data/property &&
/data/oclf/busybox rm -rf /dbdata/rfsdata/data &&
/data/oclf/busybox rm -rf /dbdata/rfsdata/system &&
/data/oclf/busybox rm -rf /dbdata/rfsdata/dalvik-cache &&
/data/oclf/busybox rm -rf /dbdata/rfsdata/app &&
/data/oclf/busybox rm -rf /dbdata/rfsdata/app-private &&
echo "stump" > /dbdata/rfsdata/data &&
echo "stump" > /dbdata/rfsdata/system &&
echo "stump" > /dbdata/rfsdata/dalvik-cache &&
echo "stump" > /dbdata/rfsdata/app &&
echo "stump" > /dbdata/rfsdata/app-private;
sync;

Any idea what happened here and how to fix it?
[Galaxy S I9000 Themes and Apps] shreevs:
Thanx a million

Just rooted my SGS (Using Z4root) and installed OCLF. Doing magic to my galaxy S!!!

Keep it up buddy! You ROCK!!!!
[Galaxy S I9000 Themes and Apps] skonyoi:
sorry, im really noob person..

i have exactly the same problem...

can you show me in detail how to do the factory reset..

thnks..
[Galaxy S I9000 Themes and Apps] Ironspeed:
Samsung galaxy Tab

Firmware 2.2

Baseband: P1000XXJID

Kernel: 2.6.32.9

Build: FROYO.XWJJ3

From 900 in Quadrant to 2125, I like it :D
[Galaxy S I9000 Themes and Apps] eugene_kee:
Successfully fixed the lag of my i9000 jpe with this app (rooted on superoneclick)! Thank u very much!
[Galaxy S I9000 Themes and Apps] Ducky04:
nagyon szépen köszönöm
[Galaxy S I9000 Themes and Apps] ZakyJak:
thank you for the one click lag fix, I installed the app and did everything right I believe however when I did the quadrant score test I only got a 1800, I was wondering if that's the best I can get or if I did something wrong. I have a Samsung Captivate, with Froyo 2.2 and I just had it rooted last night with the super one click root. I also removed all the AT&T bloatware on it as well. Thanks for you help.
[Galaxy S I9000 Themes and Apps] grexe:
Thanks my Samsung Galaxy S is now turbocharged!

Using Samsung Galaxy (provider "3" (Hutchison) in Austria), Samsung Firmware 2.2.1 (Jan 2011).

Rooting was a bit tricky (needed to use the manual method on unlockr.com, SuperOneClick didn't work), also needed some time and a reconnect to make it work.

Then OCLF was a breeze, everything just worked on first try.

I used all the space I could get, since I don't intend to go back, and from what I see I don't look back;) (Gallery for example is super-fast now!).

Thanks a lot!

Now, what about EXT4? ,-)
[Galaxy S I9000 Themes and Apps] emolock:
sweet love it

just tried this.

quadrant 2.2k and it runs very smooth , cheers for a very nice fix
[Galaxy S I9000 Themes and Apps] maddy_galaxys:
Gr8 App.. now my SGS is a sexy unleashed beast..

Really a superb app.... LagFix makes it a lot better and really smart phone..

Thanks to RyanZA and team for this app...

will try also z4mod soon... :)
[Galaxy S I9000 Themes and Apps] fransarj:
Even if I moved all my apps to the internal SD, i still cant run lagfix :(

running galaxy S GT i9000 on froyo2.2

EDIT: it's all good. A simple reboot was all that was needed. Super fast now :) from 900 in linpack, i'm up to 1896 :D
[Galaxy S I9000 Themes and Apps] Simon999:
OCLF

I would just like to say THANK YOU!

This fix seriously speeds up the phone, and combined with Advanced Task killer, it's a dream!

Capital!
[Galaxy S I9000 Themes and Apps] cookm75:
Cannot remove OCLF

What is the best way to remove all trace of the OCLF and revert the phone to normal state?

Fails to remove Ext2 tool due to /System/lib/libext2_blkld.so being read-only.

Both the options to install and remove the V2 lag fix are in red.

I assume a factory reset will not resolve and possibly brick?

Also am not able to access the recovery mode using vol+/power/home keys

Running 2.2 and rooted using superoneclick

Any help would be greatly appreciated :)

Further to this twlauncher keeps force closing whenever i try to open the Program Monitor Widget.

Is there a way to flash the standard firmware/software supplied on this phone? (basically have it back to manufacturers software and setup).
[Galaxy S I9000 Themes and Apps] sodeli:
i have the exact same problem with that ! i wanted to remove the lag fix couse i had some lag in the phone and reinstall it but it was red ! so give us some help here
[Galaxy S I9000 Themes and Apps] raistlin74:
Hi all,

I have a strange problem with oclf 2.

My situation is :

1) rooted phone (SGS Froyo 2.2) using some tricks to solve a "no space left" error during the rooting process

2) after root applied, I used the oclf successfully

3) rebooted the phone

4) the phone took more than 5 mins to start, and often it gaves a gapps problem

5) every reboot gives this problem

6) used a wipe data to solve the problem

Now the phone is still rooted.

I can start oclf2 successfully and I can install the ext2 tool.

But when I try to apply oclf2.2+ it gives me the error : "You appear to have another lag fix installed! (/system/bin/playlogos1 less than 5KB)"

If I try to remove the oclf2.2+ I get the following error : "You do not appear to have a V2 lagfix installed! (free space on /data does not match (dbdata/ext2data)"

It seems that after the wipe, something is still dirty.

How can I solve this?

Thanks
[Galaxy S I9000 Themes and Apps] orcaporca:
Broken Galaxy i9000

I have been using the superoneclick and OCLF to speed up the Galaxy i9000 we have here at the office. But one of the phones reported an error after installing the tool (the user could not remeber the message). The phone then rebooted, and after that the phone startup, but a lot of services (inc Twlauncher) force closes on me. Three button recovery-mode is not working, so I am more or less stuck with an useless device now. Any suggestions on how to fix this is welcome. I will try to provide you with info if you need any.

Thanks

Orca
[Galaxy S I9000 Themes and Apps] AndroidGuy-MX:
Hello i'm new here so i have a couple of question:

this apk works with original firmware? i have Eclair 2.1 and i don't have a custom ROM installed, my kernel version is 2.6.29 and my compilation is ECLAIR.UMJH4. And i guess that i need to have rooted my phone right?

sorry if the questions are simple (or stupid) but how i wrote before... I'm new here ;)
[Galaxy S I9000 Themes and Apps] cookm75:
I have found a way to remove it completely from a previous post, copied below:

first you need to be rooted, i used superoneclick and it worked well.

- OLCF seemed not to have permissions (don't know why) on system files, so i used Root explorer (available on the market) to set files in system/lib* writable.

- "Remove EXT2 tools" worked by doing that, but not "undo Oneclicklagfix v2+"

- you need to "restore boot animation"

- "undo Oneclicklagfix v2+" is now available and fully works.

*The read-only folder that causes the problem is not this one, but a sub folder of this one, check the error mssg for the exact description and look for it with Root Explorer to add write permissions

I was able to remove Ext2 Tools. The options to "Undo Oneclicklagfix" or "Restore Boot Animation" are still unavailable (in red), but still seems to have removed everything successfully (Internal Phone Storage now 1.75Gb)

Root explorer is a paid for app, but you can always use Applanet to get it free

I have factory reset my phone, all seems to be ok and still running good without any lagging...so far.

The performance change with this fix is amazing but think i'll wait for a more reliable fix or even (hopefully, one day) Samsung may eventually resolve this issue.
[Galaxy S I9000 Themes and Apps] C5Bocker:
Just wanted to say a big thanks to the person or persons who did this app :)

I started to install and just waiting for it to balls up, but no works 100% A ok. Phone is the speed I thought it should be when I got it :D

Brilliant work, Cheers.

Boc
[Galaxy S I9000 Themes and Apps] hack1133:
I installed this lag fix, but after reboot, after boot anitmation i see only black screen and sometimes phone vibrate.

Please help!!!

Froyo 2.2
[Galaxy S I9000 Themes and Apps] hack1133:
OK i solve this problem.
[Galaxy S I9000 Themes and Apps] ripalbaria:
one click lag fix v2.2+ failed with error: could not mount loopback device /dev/loop5!mount : no such a device

i am using a ultimate 5 xxjpy rom with 2.6.32.9 hardcore@speedmod-k12h-warm-500hz kernal

i have try many time ans search many documant but no resulte same error

plz any one can help me aplly lag fix plz
[Galaxy S I9000 Themes and Apps] ripalbaria:
Hello sir any one can help me to aplly lag fix

error is could not mount loopback device/dev/loop5 mount: no such a divice

plz help

thanks in advance
[Galaxy S I9000 Themes and Apps] ripalbaria:
no any single reply from one day plz sir

help me to apply lag fix
[Galaxy S I9000 Themes and Apps] ripalbaria:
hello sir plz help me to solve lagfix error

could not mount loopback device/dev/loop5 mount: no such a divice

plz support noob
[Galaxy S I9000 Themes and Apps] zebulon35:
You´re already running a rom with ext4 lagfix avaliable in kernel. You have definately NO reason to user OCLF aswell.
[Galaxy S I9000 Themes and Apps] snapper.fishes:
Why is anyone still using OCLF? It's EXT2. It's not stable. I have seen more than enough of my fair share of people soft bricking their phone using OCLF.
[Galaxy S I9000 Themes and Apps] ragin:
I have posted here in this forum asking RyanZA to atleast give a warning or better yet a list of ROMs this will work & a list that tells us on which ones it won't work. We are all greeted by silence.