yashsingh1/xdaforums huggingface dataset:
[Vibrant Android Development] djkdawg:
did you unzip the files and put them all in the same directory ???
[Vibrant Android Development] bobby915:
i extracted all files to desktop and ran lagfix.bat from there
[Vibrant Android Development] djkdawg:
do you have usb debugging enabled? do you have any other lag fix installed ?
[Vibrant Android Development] bobby915:
Got it working thanks :)
[Vibrant Android Development] djkdawg:
no problem, download the quadrant standard app and run the test and post your score
[Vibrant Android Development] Tairen:
I got 2072 quadrant score for the phone after the fix, how did the OP manage to get 2700+?
[Vibrant Android Development] dabezt1:
I'm still on version 1 with no issues. Any major differences or Improvements.
[Vibrant Android Development] Spiffywerks:
Uninstalled the Alpha fix and tried this one. upon reboot, I'm getting an error:

Memory Full

Internal phone storage is nearly full

Delete/Uninstall some applications or data

Didn't have this problem with the alpha fix.

Guess I shouldn't had played with the beta.

Any ideas?

Running Stock Kernel, just rooted.

I'm running Unlagfix now to remove.

Side note: I noticed that my custom font settings disappeared... Icons still appear to be in the same place.

Update:

I just re-read the FAQ. Storage reporting error... heh.. doh.

However, when running uninstall, it started streaming the following error message about 20-30 times over:

cp: write error: No space left on device.

Can't create directory 'data/bak/app': No space left on device

Update again:

Unlagfix didn't seem fully successful. All my application data/etc disappered. Looks like they are still in the /data/ directory, but not showing up on the device.

Here is a listing result

If I'm reading this correct, does that mean the Unfixlag didn't complete it's task? Looks like I still have a 1.5gb partition for data.
[Vibrant Android Development] djkdawg:
i started from scratch, i flash the true tmobile vibrant image to start from scratch, you dont have to do this but i did. Link is below

http://tinyurl.com/2bc5b6r <-- true tmobile vibrant image, it also includes odin

after that was done, i used the utility to format my card, you can get the one click utility below

http://xdaforums.com/showthread.php?t=751864

after that i reboot, install the app and did a test and thats how i got my speeds.

edit: after installing all my apps back, i actually average about 2400-2500 , i havent seen the 2722 after installing all my apps :(
[Vibrant Android Development] djkdawg:
i would start from scratch like i did when i first tried it, because i think the other lagfixes actually jacked something up. follow the steps below

i started from scratch, i flash the true tmobile vibrant image to start from scratch, you dont have to do this but i did. Link is below

http://tinyurl.com/2bc5b6r <-- true tmobile vibrant image, it also includes odin

after that was done, i used the utility to format my card, you can get the one click utility below

http://xdaforums.com/showthread.php?t=751864

after that i reboot, install the app and did a test and thats how i got my speeds.
[Vibrant Android Development] RyanZA:
Just a heads up!

A new version is available for people having trouble with this lag fix, check it out here:

http://xdaforums.com/showthread.php?t=760571

It is designed to be easy to use and a lot safer.
[Vibrant Android Development] Sane1:
Just wanted to say thanks to djkdawg for posting this and RyanZA for all the work!
[Vibrant Android Development] skater4690:
im having font issues how about anyone else? i had choko cooky as my default and now it doesnt work anymore...

edit: no fonts work...
[Vibrant Android Development] bahnburner:
Making new directories to use as mount points for later.
We will now create a 1.5GB real EXT2 partition /data
Will take a long time.
dd: /data/linux.ex2: No space left on device
Linking loopback to the 1.5GB data file store
Creating the EXT2 filesystem
mke2fs 1.40.8 (13-Mar-2008)
mke2fs: Device size reported to be zero. Invalid partition specified, or
partition table wasn't reread after running fdisk, due to
a modified partition being busy and in use. You may need to reboot
to re-read your partition table.

Creating a mountpoint for files.
Mounting device
mount: Invalid argument
Copying data across. This could take a bit of time.

I keep getting this error when attempting to install. Not sure what's going on. I've got 8.5gb free on internal memory before beginning install. That should be plenty.
[Vibrant Android Development] The K-Zoo Kid:
Whats the difference from the first one..?
[Vibrant Android Development] djkdawg:
im not sure, but it works better to me
[Vibrant Android Development] flameinthefire:
how come ur quadrant score is so high the most i got was 2227.. how did u get urs to be 2722?
[Vibrant Android Development] djkdawg:
after i ran the lag fix, i decided to overclock the cpu to 1.2ghz using justanotherdevs mod

- BETA Oc'd 1.2Ghz (no added steps for now)

kernel-vibext4-oc1.tar.md5

MD5:d1e26f769406c5d368492855c7b5059e

read more about it and how to flash it on his post

http://xdaforums.com/showthread.php?t=744655
[Vibrant Android Development] jnoob:
I just used the version ryan posted on the second page..worked great! Jumped to 2118.
[Vibrant Android Development] djkdawg:
same with me but it was worth the loss
[Vibrant Android Development] skater4690:
idk i hate that stock font lol so this is a no go for me i reverted back to stock and this is just as simple as the first one so it was easy. he should rename it to double click lag fix since you have to double click the .bat file lol
[Vibrant Android Development] zephiK:
in OP thread.
[Vibrant Android Development] kolyan:
yep. Font issues here as well, and had other issues which discovered later
[Vibrant Android Development] skater4690:
what other issues? all i have found was the font...
[Vibrant Android Development] scooterman:
Installed 2-3 everything went smooth no issues other than i had to reload a few widgets on the home page.

but, i don't notice a difference, the phone was so fast anyway i cant tell. Quadrant was 2302 w/ rooted phone on stock rom.

One thing i noticed is the I/O tests are 20x faster than before i feel like its not even doing the test, seems something is going wrong and its inflating the scores. Is there anyway we could tell if this is true or not?
[Vibrant Android Development] jordanjf86:
This lag fix works very well, seems faster than the other script version. Quadrant results are around 2160 which is about the same as the other lag fix but the phone itself seems much quicker and smoother.
[Vibrant Android Development] motorjonny:
Really bad battery life for me... Anyone else?
[Vibrant Android Development] speoples20:
Worked like a charm, thanks. I did notice the font issue, not that big a deal, hopefully can be fixed at a later time. HomerunBattle3D loads crazy fast and runs super smooth. Overall liking it so far.

One last thing, with this do we need to worry about data corruption like with the other Lag Fixes?
[Vibrant Android Development] SykesAT:
Hey guys,

I need some help. I am bricked, sort of.

Last night I decided to apply ryan's 2-3 lag fix. I did the following.

1. made a nadroid backup.

2. made a Ti backup

3. DLed the fix from the front page and followed instructions.

Unfortunately I did not copy the script log as it seemed to apply per the scripts log.

On reboot I see the intro screen, and the glowing SGS "S" but nothing after that. With Droid Explorer I am able to access the SD cards but no higher up folders. The charger is still charging the phone,my laptop make the contention sound when the USB is plugged in.

What makes things even worse is that when I go into recovery, I have the SGS stock recovery and can not load clockwork's. So I can't flash the nandroid backup I just made.

Mod requiring root done to the phone (I have not done anything too invasive):

-rooted

-bloate ware nuked.

-clockwork Rom manager app and recovery installed.

-camera app changed to the Captivates version.

-Ad Free app

-Root Explorer app

-Titanium backup app

-T-mo Startup and shut down removed

thanks for any help, I'm at a loss on how to proceed.

EDIT:

I managed to get clockwork recovery running and have flashed the Nandroid I made just prior to installing 2-3. I would be more than happy to attempt to install 2-3 again and copy the script log or any other trouble shooting that would be helpful. Please let me know if I can help.
[Vibrant Android Development] scooterman:
i can confirm fonts do not work, still no other issues so far.
[Vibrant Android Development] kolyan:
Had gps and maps related issue which used to hang the phone. This happened at random times.
[Vibrant Android Development] LovellKid:
Applied 2-3 last night, went perfect, other than replacing a few Widgets. Seems butter smooth, my phone lagged a few times while texting, and maps was a little slow. Overall this has made it amazing. Quadrant still at 1990 stock rom.
[Vibrant Android Development] zaduma:
What I plan on doing, will edit with results.

1. Uninstalled LagFix v1.

2. Performed a nandroid backup through clockwork recovery (in case I have to flash with odin I can restore everything.

3. Apply LagFix 2-3.

4. Report Back Here.

Works fine. I see no difference.
[Vibrant Android Development] b0ricuaguerrero:
anyone booting up with a black screen after lagfix???
[Vibrant Android Development] CharonIDRONES:
Flash jacdms through odin to start fresh (apply root update then apply rom manager and flash)
[Vibrant Android Development] Chalup:
Be patient, the screen may be black for a while on the first boot. I was a little concerned at first, too.
[Vibrant Android Development] androidfreak:
gave it a whirl after many issues trying to get v1 uninstalled.. ran the lag 2-3 and was still ok with font changing. got the memory issue right after boot up though. ran quadrant got 2260 which is 100 higher then the previous v1 but that doesn't mean a whole lot. After running unlagfixme file it removed the lag fix but upon reboot got stuck in a boot loop at the Vibrant screen. I was able to get back into recovery though as usual and did a nandroid restore and back to normal now. Im tempted to go back to v1 again but im also considering the apk one that was listed on page 2. I downloaded the file. Im still not clear on why you guys went from a 1gig to a 1.5gig setup. either way, It did me no good. had to reverse. I understand its beta so I hope the futur releases are as solid as the v1 alpha ended up being.. and smaller, please.
[Vibrant Android Development] eBiGG:
I lagfixed then unlagfixed (hated the memory notification and don't mind the lack of speed, followed the instructions to the letter) however now my Vibrant is stuck in a loop, simply showing the Vibrant screen over and over. I can't get it to boot into recovery, and when I try ODIN sees it for a split second and then it's gone. Any suggestions on a different method to get into recovery, or simply hard reset the phone? I've tried adb but the device does not show up.
[Vibrant Android Development] SykesAT:
Thanks for that. Was thinking I might have to start from scratch.

One question. If I flash the original JFD t-mo image from here and apply 2.3. If I then restore to the nandroid I made yesterday, won't that alter the changes made by the 2.3 on the original image?
[Vibrant Android Development] djkdawg:
you have to put your phone in download mode to use odin, and if you are in download mode and odin doesnt see it, try a different usb port and close and open odin again
[Vibrant Android Development] djkdawg:
if you have any other version of the lagfix, i recommend you start from scratch
[Vibrant Android Development] skater4690:
i would say if you have another version of a lagfix uninstall it and then check with a file manger if you have any things left from it. i know that when i uninstalled lag fix 1 that i had pieces left over so i deleted them for example userinit.sh playlogos and something i think that said lagfix. just delete those before applying a new lagfix cause those can cause problems.
[Vibrant Android Development] nimrod1979:
Having problems removing MCR Scripts App from my Vibrant

Hello guys,

Trying to work around the lag problem I follow the method where you have to run a update.zip and it will install an application called MCR Scripts in my phone. Well I'm getting a warranty exchange and I would like to remove the MCR Scripts application to avoid any problem with the techsupport. Do any of you know a good way to remove that app?

Thank you very much.

Nick
[Vibrant Android Development] tommy96814:
this fix appears to have killed the 3 fonts that came with the phone. now only default regardless of which one i picked.
[Vibrant Android Development] davbran:
You know what the worst advice in the world is to give someone?

Do me a favor, quantify "a while"! Half an hour, 1 hour, multiple hours? I have been sitting at a black screen for 30 minutes. Is that patient enough or do I need to come back some time next month?

Yes, I am overreacting, but telling someone to have patience just makes many people repeat questions, while some other jackass tells the people that repeat the question to do a search.

Would you want directions to someone's house and someone said "Drive down that road aways" but never mentioned to check your fuel guage?

freakin useless
[Vibrant Android Development] djkdawg:
mine never sat on a black screen
[Vibrant Android Development] davbran:
thanks, looks like i am reinstalling from scratch again sadly
[Vibrant Android Development] davbran:
Have you checked the links on you're OP by the way? I fail to see how single click restore point for Windows 7 will root a Samsung Vibrant.
[Vibrant Android Development] zimphishmonger:
Anyone getting the following errors?

mount: mounting /data/ext2data/data on /data/data failed: No such file or directory
mount: mounting /data/ext2data/system on /data/system failed: No such file or directory
mount: mounting /data/ext2data/dalvik-cache on /data/dalvik-cache failed: No such file or directory
[Vibrant Android Development] speoples20:
Well I ran this for a few days then got a low memory message. I only installed one app in that time. Now I can't receive text messages saying its out of memory. Oh well guess its back to no lag fix. A super fast phone doesn't mean anything if you can't use it.
[Vibrant Android Development] The_Chrome_Coyote:
Havent had any trouble with 2.3 from RyanZA's page.

Fresh flash of JFD stock

Root, Busybox, Clockwork Recovery

Applied JAC's OC Kernel, removed apps2sd from init.d folder

Rebooted and applied Lagfix.bat

Can swap fonts, and no low memory warnings. The only thing Ive noticed over App Data to SD lagfix is that it can hang at random times where the App Data to SD lag fix was always buttery smooth for me.

Anyone try Tayutama's update? Im VERY interested in EXT4 with JAC's Kernel
[Vibrant Android Development] Tayutama:
Downloads for my update.zip's are removed atm since i'm working on a newer version with a few people on the captivate forum.

Got most running except the remove fix part which atm doesn't keep your settings :(
[Vibrant Android Development] djkdawg:
lol ops, that was something else i was working on, let me go fix that
[Vibrant Android Development] djkdawg:
for anyone that runs into a problem, please forward the steps in red, thats the same exact order in which i modded my phone and i did not run into any problems, those are the steps you should follow when i say you should start from scratch

http://xdaforums.com/showpost.php?p=7763841&postcount=2
[Vibrant Android Development] KerryG:
In my opinion this makes the phone WAY to unstable. Every since I did it I have had to clear my gmail data 3 times to get notifications working and have to power cycle before using the GPS a second time. Yes, the phone felt more responsive but its not worth the instability for me.
[Vibrant Android Development] zimphishmonger:
Would really appreciate it if someone who has run into the above error could let us know how you fixed it. Have this error on every lag fix that uses a looped ext partition. Had no issue the first time I tried to install, but when I attempted to start from scratch I consistently got this mount error. Any help would be appreciated =)

Sent from my SGH-T959
[Vibrant Android Development] djkdawg:
of you goto the i9000 forum there is a new verison of the fix, i havent tried it because this one works fine for me, ive been using it for over 3 weeks now with no issue.
[Vibrant Android Development] floepie:
Are you referring to the APK of the lag fix? It has a thread in this forum too.
[Vibrant Android Development] djkdawg:
yes, i havent tried the apk, but if you are willing to give it a true, it should work, which is an updated version of what i have applied
[Vibrant Android Development] floepie:
Not really an upgrade, but rather a more stable downgrade, which based on Ryan's version 1.0 lag fix. Still plenty fast, and one would never know the difference between the 2-3 version and the APK.
[Vibrant Android Development] xplanowestx:
Did the unlaxfix.bat from the alpha i had on previously and then installed this one. Worked Fine it seemed... with all my apps I ended up getting a 2048 quadrant score which is actually lower than i had before. I'm going to try a fresh flash and see how it works from there.
[Vibrant Android Development] b0ricuaguerrero:
mine boots fine. i turn the phone on and i see the vibrant screen. then it goes black where the tmo animation and jingle play. then the samsung animation. so im basically booting up with no boot animations

Uploaded with ImageShack.us
[Vibrant Android Development] frankencat:
I've never seen that one come up. you prolly need to reflash to stock (or whatever) and start from there. Sorry dude.
[Vibrant Android Development] jjohns63:
Just another note, I too do not have working fonts. It's not a huge deal but I did like the custom font I had installed a lot more than the default.

Can someone explain something to me? I see the dd command to copy from /dev/zero to /data/linux.ex2 but there's no value for count, just seek. I think this means that the file will be marked as having 1500 blocks, without actually writing to those blocks (a sparse file). So then what is the point of mounting the linux.ex2 file as an ext2 partition again and copying back to it? Why not just specify the mount points and the symbolic link for /data/app-private?
[Vibrant Android Development] zimphishmonger:
Folders were damaged, needed to delete them and recreate them and it worked. Hope this helps someone else
[Vibrant Android Development] designerfx:
anyone getting some issue where you have reception but the market fails to even check for updates over 3g?

I don't get said error over wifi, and browser works fine. Just checking if this is or isn't related to the paid apps thing posted in the disclaimer.
[Vibrant Android Development] frankencat:
I am having problems connecting to the market. It started a few days ago.
[Vibrant Android Development] jzero88:
I am using the update.zip lag fix, and are getting good speeds around 2100. I just seen a post on androidspin of a vibrant with speeds around 3000. Does anyone know what lag fix gets you speeds of 3000?
[Vibrant Android Development] Maverick777:
2700 is a common score for lag fix + an OC kernel pushing the phone to 1.2ghz.

3000 may just be a very good score with the combo above.
[Vibrant Android Development] Deggy:
How's the battery life after the lag fix?
[Vibrant Android Development] ryan562:
No changes for me

Sent from XDA app using Samsung Vibrant
[Vibrant Android Development] MacGuy2006:
I am getting about 2100. This has eliminated any and lag (not that I really noticed much of it before, anyway :)

Thanks, RyanZA!
[Vibrant Android Development] cysco24:
Didn't work for me. After everything was done, phone rebooted. Was doing the Samsung animation for about 20-30 seconds. Then just a black screen. When I try to press any buttons the bottom led buttons lit up and stayed that way. Had to pull battery and run a nandroid backup I made earlier.
[Vibrant Android Development] Deggy:
same thing happened to me but I left the phone alone. let the lag fix run its course.
[Vibrant Android Development] jeremiah_mn:
So I ran the 2-3 lagfix and it worked fine... was using my phone, but didn't really notice it being any faster than it already was, plus I like the fonts... so I ran the unlagfixme file and it got a message that it was out of space and couldn't write the files. Sorry I didn't write down which directory I was working on.

I searched this thread and couldn't find the answer, so hopefully it's not a repeat. I am going to just run a nandroid restore from before i did this process. Is this going to put everything back to the way it was, or is there going to be some temp files still lingering around in places?

Thanks, JP
[Vibrant Android Development] P-Unit87:
How long did you let it run cus the phone didn't do anything, so I disconnected the usb cable and than I got the phone to turn on. No luck on quadrant, getting 1100.
[Vibrant Android Development] yipcanjo:
So, I've bounced around a bit between "lag fixes" and thought I'd settled on the Beta 2-3 of this One Click Lag Fix, but the phone was beginning to slow down again -- lagging on simple things like the dialer, gallery, bringing up the menu, etc.. I've ended up using the simple "130meg lag fix version", which of course is very limited on space, but nearly always snappy.

Anyhow, using....

adb shell
su
cd /data/data
busybox du -h|busybox grep M

...I've noticed that "com.android.packageinstaller" and "com.android.packageinstaller/files" are taking up a LOT of space -- like around 73 megs. Any idea what those are, or whether or not they can be deleted, flushed, etc? Very confused :confused:

Thanks,

Yip
[Vibrant Android Development] smashpunks:
I ended up going back to version one so I can change fonts . And it takes 100 mb less of memory than the 2-3 one...

Hopefully things are fine and I wont have to remove the fix..
[Vibrant Android Development] zimphishmonger:
I wrote the article about Quadrant, and the 3200 was to show that it wasnt very accurate. Also, my score was the lower one, Cyanogen posted the 3200 score to show the same point. Quadrant gets "cheated" by the super fast I/O speeds
[Vibrant Android Development] saudicane:
Application Storage: Available space

Hello all, and thank you for the great efforts.

I was on Vibrant6 and a installed the 2-3Beta lagfix.. It ran fast and smooth for a couple of days then I got an error message regarding low internal space and I have to uninstall some applications. of course at that poing I wasnt able to send/receive SMS. MMS, Emails...etc.

So I thought it has to do with ROM, so I reverted back to Stock ROM, then I installed the lagfix (OCLF) from the market and here is the difference before and after:

Quadrant Speed Test:907 to 2254

external storage:7.30/14.83GB to same

internal storage 13.34/13.43GB to same

Application Storage: Available space1.67GB to 302MB

I had to uninstall lagfix agian before I get to the point where I cant send or receive anything because of the internal storage error message.

I really like the fast response after the lagfix so any ideas to have the lagfix and not get the error message?!
[Vibrant Android Development] frankencat:
Running fine for me for a few weeks now. I get the occasional lag or weirdness but its great for the most part and I definitely notice a difference.
[Vibrant Android Development] RobBull69:
I was very skeptical about this, but I'm now a believer. Barring the occasional hiccup, it runs FAST.
[Vibrant Android Development] kelmerp:
Just as a point of reference, I uninstalled all the lag fixes because I wanted to update to eugene's latest and have been running for a few days without any lag fixes and the phone is definately slower. The most obvious example is Pocket Empires (an online MMO)...with a lag fix installed I hardly ever get any loading screens (the little pinwheel in the upper right-hand corner). Definately going back to a lag fix, but am deciding which one...