yashsingh1/xdaforums huggingface dataset:
[Galaxy S I9000 Android Development] jayvel:
Help pls. from dxjg4, im planning to flash JPK for the first time, just a few more verifications before i proceed,

1. do i have to enable usb debugging mode before i flash?

2. when i look at the contents of my efs folder in my sgs thru root explorer, i saw these files .imei , .nv_data.bak , .nv_data.bak.md5 , an imei folder, nv_data.bin, nv_data.bin.md5

3. when i transfer the save of my efs folder on my pc, i only get IMEI folder, nv_data.bin.md5 nv_data.bin Is that okay??

4. when i look at the hex of my nv_data.bin of ssnv

SSNVàiÔV..I¨+E‹N.1hJ7;%.Ÿéi–.”ý..<Å.>.ûÏø.(m?ýÐŽƒ*Ö$..ó ‚t÷Õ.¥"."ŒÊU6`&¿.0941307509413075.20203048.000000

5. Which one is my unlock code?

Thanks so much to anyone who would help
[Galaxy S I9000 Android Development] fredphoesh:
Hi

with respect mate, this isnt correct on two counts.

firstly JPK is laggy, a lot more laggy than JM8 with voodoo.

secondly, I flashed JPK with PIT 512 and the lagfix failed three times... so there is some other issue here, perhaps that I did not copy the /efs folder before flashing JPK?

tx

Mark
[Galaxy S I9000 Android Development] sunilojha2kn:
Autorotate Problem

Hey guys, I flashed my Galaxy S I9000 with JPK firmware but now I am facing a problem with Autorotation. My phone takes a lot of time and at times doesn't detect the rotation. Is this a known bug ? Is there any solution available for this problem ?
[Galaxy S I9000 Android Development] Aery:
1. No. Please read http://xdaforums.com/showthread.php?t=723596 before you go.

3. It's okay. .nv_data.bak , .nv_data.bak.md5 are hidden files and only backups.

5. http://xdaforums.com/showthread.php?t=761045

Mine and my brother's phone aren't laggy. Did you do a Factory reset after flashing?

Read this if you have Problems with the Lag Fix: http://xdaforums.com/showthread.php?t=784691

Not known yet.

Try recalibrating your Sensors:

# su

# cd /system/bin

# sensorcalibutil_yamaha

# lay your phone on a straight surface like a table

# press enter

# Post your Offsets

Don't know if it helps.
[Galaxy S I9000 Android Development] jayvel:
im very sorry for this question, can somebody please point me to where i can download the android sdk? i downloaded one before "android-sdk_r07-windows.zip" but wont finish installing on my win xp system. Is this the right one to use for adb recovery? Thanks
[Galaxy S I9000 Android Development] jayvel:
aery, thanks for the quick reply, would you recommend jpk from dxjg4?
[Galaxy S I9000 Android Development] Aery:
http://dl.google.com/android/android-sdk_r07-windows.zip

I´m very happy with JPK.
[Galaxy S I9000 Android Development] Fr4gg0r:
Is there a deodexed "rom" for jpk?
[Galaxy S I9000 Android Development] Gambler_BE:
Ok just got my galaxy S, it was already rooted.

I've read on the first page you have to remove your sim and sd card?

So I remove them and then I follow all the steps?

thx,
[Galaxy S I9000 Android Development] Aery:
Searched for about 30 seconds:

http://xdaforums.com/showthread.php?t=769374
[Galaxy S I9000 Android Development] Fr4gg0r:
I do not recommend anyone to install that "rom".

It's the second time now, that that rom ****s my filesystem.

In the shell, when i execute ls -l, i get:

<-[1;34mXXXXX<-[0m (where XXXX is the filename)

besides, when I deleted something on /system, the free space did not go up.

Tried to replace framework.jar, but after deleting there was no space to push the new one -_-
[Galaxy S I9000 Android Development] jayvel:
aery, i tried zstock image to root, but update.zip failed to flash, what to do next?
[Galaxy S I9000 Android Development] Aery:
Then wait till Samsung has released Sources for Froyo.

At the moment, Dev's have to edit binarys which is not easy.

Redownload and try again.
[Galaxy S I9000 Android Development] sunilojha2kn:
Thanks Aery. It actually helped.:)
[Galaxy S I9000 Android Development] Bec07:
Is it possible to add the music player controls to the lockscreen?
[Galaxy S I9000 Android Development] jayvel:
thanks aery. Just one thing though, on dxjg4 i can put the homescreen in landscape mode, updated to JPK, no landscape mode only in applications. Is that normal?
[Galaxy S I9000 Android Development] Aery:
Use the Search-Function:

http://xdaforums.com/showthread.php?t=792817
[Galaxy S I9000 Android Development] nitr8:
Just a quick update.

Using RyanZA OCLF it really still makes a big difference. I know people say its not needed however look at the difference.

Before:

After:
[Galaxy S I9000 Android Development] Aery:
Just a colored Chart.

Does it really improve usability?

Maybe slightly.

Benchmarks are only numbers and charts with bars of different lenghts.

Doesn't show how it feels to use the Phone.
[Galaxy S I9000 Android Development] Bec07:
Well it depends. Most androids have a crappy filesystem and if we can change it to an excellent one, why not?

Sooner or later you will run into apps that have a large benefit and don't forget the lag in non froyo firmwares that was fixed by this.
[Galaxy S I9000 Android Development] faizalr:
Want to know how can I find water and leaves live wallpaper which is available in SGS eclair? I really miss it. This is my best life wallpaper
[Galaxy S I9000 Android Development] huxflux2003:
These are color codes that are not supported by the windows command terminal. It is actually an improvement. Try

ls -l --color=none

I have not used adb shell much but you could create an alias for that?

alias ll="ls -l --color=none"

so you will use "ll" instead of "ls" to get the non colored long list.
[Galaxy S I9000 Android Development] bigtroger:
Hello. I can flash my phone. I can got a conection whit odin.

<ID:0/008> Added!!

<ID:0/008> Odin v.3 engine (ID:8)..

<ID:0/008> File analysis..

<ID:0/008> Enter CS for MD5..

<ID:0/008> Check MD5.. Do not unplug the cable..

<ID:0/008> Please wait..

<ID:0/008> Checking MD5 finished Sucessfully..

<ID:0/008> Leave CS..

<ID:0/008> Enter CS for MD5..

<ID:0/008> Check MD5.. Do not unplug the cable..

<ID:0/008> Please wait..

<ID:0/008> Checking MD5 finished Sucessfully..

<ID:0/008> Leave CS..

<ID:0/008> Enter CS for MD5..

<ID:0/008> Check MD5.. Do not unplug the cable..

<ID:0/008> Please wait..

<ID:0/008> Checking MD5 finished Sucessfully..

<ID:0/008> Leave CS..

<ID:0/008> SetupConnection..

here its stop . What can be the problem.

Thx
[Galaxy S I9000 Android Development] Daneshm90:
Hey guys don't know if anyone else has done this or if its been mentioned, the stock heapsize is pretty high on our phones for some reason :S

Wht i did was disabled jit :

dalvik.vm.execution-mode=int:jit

to

dalvik.vm.execution-mode=int:fast

and made the heap size 24m which is close to wht the nexus/other devices use.

I noticed an affect almost immediately so wanted to know if its a universal result.

Post ur results. This can be easily acheived using sgs tools and both settings are in /system/build.prop
[Galaxy S I9000 Android Development] septlc:
just installed the jpkxx... is the rooting procedure same as in 2.1 ? do we get an update.zip file for that ?
[Galaxy S I9000 Android Development] Daneshm90:
Its all in the OP. All u gotta do is read:eek:
[Galaxy S I9000 Android Development] oxider:
works a threat, thanks!

came from JM5 stock with first OCLF, had crashing USB connection due to it, but flashing with ODIN worked fine!

using without OCLF now, for some reason the v2 from the marked is unable to LF (option is grayed out).

only issue i found is touchdown lagging badly (sux since it's my main for corp email) and

being unable to log in to the recently released Skype :(

read a lot of success on this firmware though, but for some reason it doesn't tick on mine, i think it doesn't even attempt to log in, the "can't sign in" screen pops up too fast..

could it be that i have some system folder permissions borked?

UPDATE:

signed in easily with Skype today, definitely a network problem yesterday :)
[Galaxy S I9000 Android Development] xero2002:
Thanks a lot. Worked perfectly!
[Galaxy S I9000 Android Development] Aery:
Installing OCLF 2 is really easy:

1. Install EXT2 Tools

2. OneClickLagFix V2.1+

/system is read-only

You've to remount it if you plan to edit, remove or add files.
[Galaxy S I9000 Android Development] davor175:
Hey, can someone explain to me how to make a backup of /efs FOLDER?
[Galaxy S I9000 Android Development] new_bember:
you can just copy it to your desktop via adb or any file manager
[Galaxy S I9000 Android Development] davor175:
EDIT: my /efs file is empty :O

Is that good or bad?
[Galaxy S I9000 Android Development] RyanZA:
Oceanwave.apk from www.livewallpapers.org
[Galaxy S I9000 Android Development] davor175:
I successfully flashed this ROM, but my internet connection isnt working which means CSC is not the right one for me, right?

So if I flash again with different CSC and same PDA and MODEM, it should be fixed?
[Galaxy S I9000 Android Development] oxider:
thx m8!

cheers
[Galaxy S I9000 Android Development] fredphoesh:
Thanks Daniel,

Great instructions, very useful.

donated...
[Galaxy S I9000 Android Development] gnox:
sluggish performance after JPK flash

upgraded last week - thanks to the OP, instructions worked first time.

however, I've found the Galaxy S very sluggish - especially on an graphics related apps - Robo Defence especially.

Quarant reported a score of 976.

Today I installed ICLF and the quadrant score has jumped to 1830! :eek:

would recommend you install ICLF as standard after the froyo upgrade.
[Galaxy S I9000 Android Development] aarondroid:
This is incredibly well done. I'm a total noob but was able to follow along. I'm stumped at one part and I've searched for hours now. My product code has not been changed - still BMC (Bell) - I'm connected to Bell's network but and can make voice calls, WiFi works fine... But:

I have no data network connection. ie no 3G, no HSDPA icon next to the signal strenth indicator. As soon as I turn off WiFi I loose internet.

under Settings ->Use Packet Data is enabled, Network Mode is set to Auto and it IS connected to Bell.

I am totally stumped. It's bee fun getting to this point though!! Skype now works! I'm a happy guy!
[Galaxy S I9000 Android Development] The $6m Dan:
It sounds like you need to fill in the APN details.

Go to Settings/Wireless And Network/Mobile Networks/Access Point Names

Then select new APN via the menu button.

I'm not with Bell so I can't tell you what settings you need to enter, but some kind passer by, or Google might be able to help.
[Galaxy S I9000 Android Development] justsimple1:
this is the best rom....i didnt need to install OCLF lagfix...and i have 80 applications installed....didnt c much lag....and as far as i think XXjpk would work better w/o lagfix...this is my personal opinion...cheers...
[Galaxy S I9000 Android Development] leloinadrass:
Hi,

Same problem with me, (downloaded on Megaupload twice, still invalid MD5 checksums).

Currently downloading on DepositFiles.
[Galaxy S I9000 Android Development] Aery:
Stop downloading. Theres an Error in this Package.

Take this one: http://www.multiupload.com/APCL9H454J (Pass: samfirmware.com)

I´m reuploading a new Package with Pit 512 included.
[Galaxy S I9000 Android Development] doop:
Thanks for the info thought I`d done something wrong in a 12 step tutorial.. will wait for the 512 package. Thankyou for your efforts :)
[Galaxy S I9000 Android Development] Chronos12:
I want to root, flash and nor Froyo 2.2. I got my new Samsung Galaxy S i9000 from yesterday. I think 3 buttons don't work.
[Galaxy S I9000 Android Development] nblakqori:
but this package is ok and tested, right?
[Galaxy S I9000 Android Development] szendi:
Flightspit's Battery Icon Mod doesnt work ... "read-only file system"
[Galaxy S I9000 Android Development] KrishhBhola:
can i upgrade my phone from jf3 2.1 to jpk?

and my phone is not unlocked is that a problem?

And is this a official rom from samsung ?
[Galaxy S I9000 Android Development] septlc:
does it really say Exxnvika instead of Greek ?

lol....

i wonder how lazy was the guy that did the translation.
[Galaxy S I9000 Android Development] Aery:
New Package is online. Added in OP.

Try it. Read the OP and follow the Howto Step by Step! ;-)

It´s a rom from samsung but not official released.

Check it, fix it, flash it!
[Galaxy S I9000 Android Development] karayemis:
So what are the changes compared to JPH ? Anybody know this i guess it still works with 304ram instead of 512
[Galaxy S I9000 Android Development] Aery:
I´ve heard about this from JPH, too.

But Files in my /system/framework/ folder are rw/r/r.
[Galaxy S I9000 Android Development] tokinux:
Ehmmmm, sorry but someone, can check this directory: /system/csc/ ?

In my galaxy with JPK there isn't......
[Galaxy S I9000 Android Development] leloinadrass:
Okay !

Installed from a clean i9000XWJM5 and works fine.

Root installed, little problem with the second kernel, had to redownload and reflash, now everything works.

Just ran an advanced Quadrant Bench...

Seems I/O hasn't been improved since JPH... (subscore 555) Think It will need a lagfix to improve.

CPU subscore is also the same as JPH's... (1387) That is to say about twice the one with android 2.1

There is a loss of 2D performances compared to JPH (350 -> 280)

There is an improve of 3D performances (500 -> 824)

Total score is 957, no changes. So I guess differences will be noticed differently. I'm gonna check GPS results.

Thanks for the Up and the explanation.
[Galaxy S I9000 Android Development] Project1.exe:
it seems to be "half" root enabled like the JP4/5.. need to remount /system or other folder that i need to edit contents to even tho root explorer says it's "rw"
[Galaxy S I9000 Android Development] cantIntoCode:
Great benchmarks. Thanks for the quadrant scores!
[Galaxy S I9000 Android Development] Twitchel:
my phone seems to be stuck on the stage Set PIT file...

been like this for 5 mins... has the flashing failed?
[Galaxy S I9000 Android Development] aeo087:
I'm really liking the new Touchwiz!! the features are excellent, the only problem is it's not as snappy as i'd like...
[Galaxy S I9000 Android Development] ArcanaXVIII:
A bit out of topic, but as I just flashed, I would like to wipe my battery data, in order to have a more accurate battery bar.

Anyone can tell me how to do it?
[Galaxy S I9000 Android Development] Arkanius:
Enter Recovery Mode

Vol Up + Home + Power On
[Galaxy S I9000 Android Development] ArcanaXVIII:
Hmm, I guess it's not available in Recovery 2e as I just rooted?

I don't see an option concerning the battery in it.
[Galaxy S I9000 Android Development] aarondroid:
That was it! Thanks for such a quick response!

Here are the settings for Bell if anyone else needs them. Cheers!

Name: Bell Internet

APN: pda.bell.ca

Proxy: web.wireless.bell.ca

Port: 80

MMSC: http://mms.bell.ca/mms/wapenc

MMS proxy: web.wireless.bell.ca

MMS port: 80

MCC: 302

MNC: 610

APN type: Internet + mms

Authentication Type: none
[Galaxy S I9000 Android Development] casperr:
You know one thing missing about most roms which cyanogenmod has is the phone's ability to connect to adhoc devices, ie my iphone4 serves as a wifi router but my galaxy s cannot see it, while my laptop can.

does this mod have that ability?
[Galaxy S I9000 Android Development] Mumps:
A bit offtopic but I don't really know where to put it and it's not big enough for a new thread.

Isn't there an easiest way to upgrade than flashing (and hence deleting everything) with Odin?

With the HTC Magic there always was a way to flash over your content while you were in the same fork (it is, CM5.8 to CM5.9). It was rare that you had to do a wipe, only in major updates.

Well if at least there were an easy way to nandroid Froyo, Clockwork recovery's still doesn't work right?
[Galaxy S I9000 Android Development] Supaplexjozsef:
Hi,

I flashed JPK to my I9000, everything went well, except that the phone won't recognise the SIM card anymore. Powered down, inserted SIM card, powered up but the phone is acting like no SIM card inserted. Resetted, even flashed again, but no luck.

After that flashed JM8, and everything work perfectly!

Does anybody know what could be wrong?

Thanks
[Galaxy S I9000 Android Development] metinrecepi:
What is that ICLF and how can be found?
[Galaxy S I9000 Android Development] thejungho:
I think he is talking about OCLF (One click lag fix). You can find it in the market.
[Galaxy S I9000 Android Development] flypubec:
Started flashing , but seems to be stuck in the "Set partition".

Here are the messages from Odin:

<ID:0/025> SetupConnection..

<ID:0/025> Initialzation..

<ID:0/025> Set PIT file..

<ID:0/025> DO NOT TURN OFF TARGET!!

What should I do ?

I am afraid to disconnect the USB.
[Galaxy S I9000 Android Development] AdamDowning:
Any way to use with OCLF with PIT 803. Have specific reasons why I used PIT 803.
[Galaxy S I9000 Android Development] KeesKaas:
Thanks, everything worked fine.
[Galaxy S I9000 Android Development] kwinz:
Froyo JPK - Can't get 3G unless I enable roaming

After applying this firmware the phone thinks I am roaming all the time.

I use Austrian "bob" which is part of A1 Mobilkom Austria.

Symptoms: The signal-strength bar icon has an "R" on top of it.

Unless I enable "data roaming" I can't get 3G internet access.

Note that the APN settings are the same as the ones that worked with the old firmware so it's not a missing APN setting issue.

I tried manually selecting "bob" as mobile network operator, which did not help.

I think it may be the fault of the CSC file.

Please help!
[Galaxy S I9000 Android Development] Mumps:
My Home Button doesn't work, and it is not a hardware error because it does wake the phone from blank screen. It's just it doesn't go to Home inside apps.

Samsung Galaxy S I9000, JPK, CFRoot, CFLagfix, restored apps with Titanium Backup 3.4.6.

Any ideas or help would be great, thanks!
[Galaxy S I9000 Android Development] Maddmatt:
This happened to me once. I just restarted the phone and the problem was gone.
[Galaxy S I9000 Android Development] Mumps:
Already tried that, like 5 or 6 times but no luck.
[Galaxy S I9000 Android Development] talboy:
anyone have any problems logging into facebook?
[Galaxy S I9000 Android Development] Supaplexjozsef:
yes, I have the same problem!
[Galaxy S I9000 Android Development] talboy:
anyone know a solution for this?
[Galaxy S I9000 Android Development] Mumps:
I can't login in Facebook and Twitter...

There is no lockscreen...

The home button doesn't work...

I think I'm going back to 2.1 until the official Froyo, I'm tired of restorin backups every other week :D
[Galaxy S I9000 Android Development] mrmabs:
So, my goal was to get FroYo running on my shiny new SGS...

First, I wanted root to back up the /efs directory, so I used the manual and the easy methods with no luck on my original (optus australia) JG3 & an updated [OXA]JM1.

I kept getting permission denied errors.

So next I decided to to a factory reset/wipe data, and all I get are FCs :confused: (twlauncher, gapps, calendar, acore, phone...)

I would like to upgrade to FroYo, but before that I would like to backup my /efs directory on the device, does anyone have any suggestions?

Should I just jump in and try Odin? Is my /efs directory likely trashed by now?
[Galaxy S I9000 Android Development] fredphoesh:
I would not try to keep ANYTHING from Eclair on your new Froyo. I have learned today that just restoring even just ONE APP using Titanium Pro importing settings that were created in Eclair, cause me to have 40% missed calls... I have now used Titanium Pro restore WITHOUT settings and it does not have that problem.

So start from scratch with Froyo. Most things may work fine if you don't but its possible you will get odd behaviour if you have any traces of Eclair in your system.

Mark.
[Galaxy S I9000 Android Development] mrmabs:
I have no idea how, maybe I have a faulty handset, but it just went Black Screen of Death :(.

I was trying to see if I could get root access at the bootloader by wiping and then applying the update.zip.

Will take it back tomorrow.

Back to CM6 on my Tattoo....
[Galaxy S I9000 Android Development] jansnotter:
I have everything running, nice and smooth.

With the lagfix and root installed.

I also installed the stock lockscreen,

but is it also possible to have this lockscreen but still have the puzzle lockscreen when i receive a massage? Because its not there right now.
[Galaxy S I9000 Android Development] faizalr:
New FM I9000XXJPM

Hi Aery, new FW is coming I9000XXJPM and I9000XXJP6, i wish we have also your guidance on how flashing these FW using ODIN as well as to root it.

It is really convenient and clear having your guidance.

I am waiting and thanks in advance...
[Galaxy S I9000 Android Development] Mumps:
Samfirmware said in its twitter theres some problem with the .pit, any info?
[Galaxy S I9000 Android Development] EarlZ:
Waiting for your JPM version ;)
[Galaxy S I9000 Android Development] zipolly:
reflash or reset

Hi can someone explain how i can revert back to my original firmware which was on the phone before i flashed it with jpk , so will be able to use the official froyo upgrade when it is released , i have a samsung i9000 with froyo i9000xxjpk. thanks in advance !
[Galaxy S I9000 Android Development] pinku1:
please explain how to upgrade to jp6 from jpk ?
[Galaxy S I9000 Android Development] tijs14tijs:
Thank you sooo damn much!!!

I was planned to flash jpk and use titanium restore.

You did great job!i

Sent from galaxy s
[Galaxy S I9000 Android Development] novakj24:
Hepl me undo OCLF

I run One Click Lag Fix - only clicked "Root Device Recorvery 2e" (no any other drivers instalations or so), withnout finishing the process by restarting device. Now my device is not supported by Samsung Apps. I would like to undo change i made, but i dont know how. I dont want to have faster phone, i just want to have it work correctly with Samsung apps and be able to update to new official versions of Android/firmware.
[Galaxy S I9000 Android Development] cashif:
Hiya!

I am very new to this and have no programming idea. I followed your procedure but without backing up data.

After updating, my phone is now stuck at the Galaxy S logo (Bricked). I have even wiped out factory data but still stuck in logo. Kindly advise ( I bought the phone yesterday and now it is bricked:()

I tried connecting to my Mac but it is not being detected. please help!!
[Galaxy S I9000 Android Development] :
Hello! I flashed my phone through your guide! THX by the way. But i cannot se any 3g logo and cant go on internet on it... I live in Sweden so you know

help plz :)
[Galaxy S I9000 Android Development] bosley2:
Would I be able to change from my current rom, this JPK rom to a JPA/JPO rom ->>http://xdaforums.com/showthread.php?t=817703
[Galaxy S I9000 Android Development] racerboy3801:
yes you can.

when i stuff my phone up i flash to jpk then flash docs roms
[Galaxy S I9000 Android Development] crobinson24:
I had Axura 2.0.5 rom installed and i tried to use OCLF and it went through the process fine and when it rebooted, it got stuck in the vibrant screen. I tried the wipes through recovery but no luck. PLEASE HELP. By the way i am on Samsung Vibrant
[Galaxy S I9000 Android Development] spandsbab:
Guys just a quick question, is any of these compatible with froyo jpjpg?
[Galaxy S I9000 Android Development] wilaq:
i get this :

Its in download mode, Do i need a driver or something?
[Galaxy S I9000 Android Development] danni_ind:
thanks :d this was awesome
[Galaxy S I9000 Android Development] marvi33:
Refreshing battery stats after Odin or flashing:

http://xdaforums.com/showthread.php?t=722862
[Galaxy S I9000 Android Development] itaykoren:
Is it possible to refresh battery stats directly from Recovery Mode?

If so, what option do I choose?
[Galaxy S I9000 Android Development] Frostfree:
I'm stuck at the same stage as well, what did you do?

Edit: Re-booted phone, restarted odin and flashed OK :)
[Galaxy S I9000 Android Development] SkinBobUk:
I just wanted to say thankyou for the howto!

I'm a noob when it comes to all this however i managed to backup my efs and load this froyo on with no problems at all.

It was a bit nerve racking but all went smooth!