yashsingh1/xdaforums huggingface dataset:
[EVO 4G Q&A, Help & Troubleshooting] craigf2410:
Sense yes I did a clean install and wiped everything I'm pretty sure they were since but here's a list of em The roms I've tried are plutonium poison editon, Azarel x v 4.0 ,calkulins evio 2 Rom v 1.8 , kings unleashed ultra blakk r3
[EVO 4G Q&A, Help & Troubleshooting] ScubaSteveo:
And was the camera working before you flashed any new ROM's?
[EVO 4G Q&A, Help & Troubleshooting] craigf2410:
No camera worked before it was flashed to boost tho
[GT540 Optimus Android Development] despotovski01:
FIXED

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

Hey guys,

I uploaded a backup of stock Eclair for all of you who want to go back to a stock Android 2.1 ROM. It's European Open with fastboot. Click here to get the download!

Note: you can flash this ROM only with recovery. ClockworkMod Recovery 2.5.1.8 is recommended.

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

How to go back to 2.1:

1. Download and the file and copy it to the root of your SD card (don't rename it, because the installation might fail)

2. Boot in recovery, go to "install zip from sd card", then "choose zip from sd card"(or something similar)

3. Wait for a couple of minutes

Tip: you don't have to do a factory reset before flashing, because this ROM automatically does it for you.
[GT540 Optimus Android Development] fdespotovski:
Thanks for the upload.
[GT540 Optimus Android Development] fishears:
what version is this, V20B?
[GT540 Optimus Android Development] despotovski01:
It's V20A European Open with fastboot.
[GT540 Optimus Android Development] isaac12:
C:\android-sdk-windows\tools>fastboot flash system system.img

sending 'system' (236034 KB)... FAILED (remote: data too large)

finished. total time: 0.230s help please:confused:
[GT540 Optimus Android Development] despotovski01:
Looks like it's too big to be flashed with fastboot. I'll try to make a file for recovery as soon as possible.
[GT540 Optimus Android Development] despotovski01:
I found a way to fix it. I'm going to fix it this evening.
[GT540 Optimus Android Development] lavero.burgos:
Did you erase system.img b4 flash the new one?
[GT540 Optimus Android Development] despotovski01:
The problem is system.img is too big to be flashed with fastboot. That's why I'm making a file for recovery.
[GT540 Optimus Android Development] lavero.burgos:
ok also should advice what recovery use for flash this stock 2.1, cause as what i have read 3.xxx is for 2.3 only and 2.xx are for 2.2 and below . am i wrong? are those restrictions removed with latest clockwork? :confused:
[GT540 Optimus Android Development] despotovski01:
I made the ROM installable with recovery. Tested it with 2.5.1.8 and it works. Now I'm waiting for it to be uploaded. :)
[GT540 Optimus Android Development] eoghan2t7:
clockwork 3+ can flash any recovery backup but cant flash update.zips before cw 3 because of edifiy script i think thats the only issue⊙_⊙
[GT540 Optimus Android Development] despotovski01:
I fixed it! The starpost is updated.
[GT540 Optimus Android Development] lavero.burgos:
great :), now could you please do me a favor and check if it supports greek language parakalo :D
[GT540 Optimus Android Development] despotovski01:
Sorry, moved to 2.2. I only tested it if it works, because in the beginning, I messed something up. I think it has Greek language.
[GT540 Optimus Android Development] Quinny899:
Does this have the function of when the phone is off, you plug it in and it charges without fully turning on (charging screen) (this gets rid of battery issues from 2.3 apparently)?
[GT540 Optimus Android Development] despotovski01:
No, that can't be done. This is a stock 2.1 ROM from LG.
[GT540 Optimus Android Development] Quinny899:
It will have it then. The LG Stock ROM had it. Try it: turn your phone off and plug it in without turning it on.
[GT540 Optimus Android Development] lavero.burgos:
yes if its stock 2.1 it has that funtion 'cause few days ago i had the 2.1 softmod firmaware based on 20D stock 2.1 ROM and it has that function.
[GT540 Optimus Android Development] despotovski01:
That will just turn on the phone.
[GT540 Optimus Android Development] ephraim87:
Thanks despotovski01 for this. Its nice to finally be able to charge my phone without it switching itself on. ;)
[GT540 Optimus Android Development] despotovski01:
I'm glad I helped you :).
[GT540 Optimus Android Development] pepi74:
I must say that your title is little funny. Since stock 20A is not fastboot rom, how you can say that is stock eiclar? It is not, it is modified like many others on the net. I many betters rom are available not 20A ( pretty old version)

And also be noticed that only few user of LG540 can switch to really stock ROM after using fastboot or any other kind of modded rom.
[GT540 Optimus Android Development] lavero.burgos:
20A is the Open Europe version +fastboot a needing when we pass from stock2.1 to custom ROMS with fastboot integrated.
[GT540 Optimus Android Development] despotovski01:
There's no difference between this ROM and the stock without fastboot, except this ROM has fastboot. This is even better. And, if you need to give your phone to LG Service some day, they won't check if your phone has fastboot or not.
[GT540 Optimus Android Development] torq1337:
Your ROM (BackUp) was added to http://mygt540.tk/

Thx for the GOOD work and keep it runnin ! :)
[GT540 Optimus Android Development] despotovski01:
Your webpage is very cool! Did you design it, or you made it with a webpage builder?
[GT540 Optimus Android Development] torq1337:
Its an redesigned WordPress page... Im sad cause its .tk, but if the people are still coming to the site like those 2 days (1000visits per day), than i would buy a normal .com and some hosting :)
[GT540 Optimus Android Development] sanmit:
No root......doesnot support sd-ext
[GT540 Optimus Android Development] ephraim87:
I have also noticed that my phones battery finally charges properly and doesn't die within 5 hours. For me on the mods, my battery reads 100 percent from 0 in about an hour which is too fast. Anyone on the other mods should consider going to this as if your out all day your battery stays up for longer and is more practical.
[GT540 Optimus Android Development] sanmit:
Got over tis issues..... but a new one poped up:(

Cant use swapper,no matter what i do can't get it to work......i have a linux swap partion........guess tha kernel doesnt support swap.

Any solutions?
[GT540 Optimus Android Development] despotovski01:
Did you configure Swapper to make a file called Swapfile on the SD card and use that, or to use the Linux Swap partition?
[GT540 Optimus Android Development] sanmit:
Tried both.....

Swapfile on sd gives error - swapon :function not implemented.

Swap partion gives error- no such directory found...i.e tha swap partion is not detected.....though it there,eating 32 mb space;)
[GT540 Optimus Android Development] despotovski01:
Try downloading the latest Busybox.
[GT540 Optimus Android Development] sanmit:
;) all done....
[GT540 Optimus Android Development] fdespotovski:
Why don't you make a recovery file for a newer lg rom?
[GT540 Optimus Android Development] androidboss7:
How you flash 2.1 stock using recovery????
[GT540 Optimus Android Development] despotovski01:
First, download the file and put it on the root on the sd card. Then, boot in recovery and select 'install zip from sd card'. After that, navigate to the file and select it. Then wait for about 3-4 minutes, and enjoy! :)
[GT540 Optimus Android Development] androidboss7:
From what i have heard is that you can't flash 2.1 stock using recovery.

Also i tried doing this and it doesn't work.
[GT540 Optimus Android Development] effortless.:
Yes you can, but make sure you DON'T have modified partitions. (You need 250 system 134 data)

Also, this won't remove fastboot or recovery. They will still be there, just now you have 2.1 software installed.
[GT540 Optimus Android Development] androidboss7:
Oh.

So i can't get a warranty??
[GT540 Optimus Android Development] eoghan2t7:
You can by flashing a 2.1 backup them flash a stock 2.1 kdz but its risky ;)
[GT540 Optimus Android Development] daggerxXxsin:
Is it really that dangerous to flash/downgrade 2.1 with kdz?
[GT540 Optimus Android Development] despotovski01:
Yes, it is. Especially if you have fastboot and you are flashing a non-fastboot ROM.
[GT540 Optimus Android Development] nutterbg:
That's strange. I've actually done it only once and it went withouth a hitch. I was planning on sending my phone to get the keys fixed, but I figured they aren't screwed up enough yet. Before I flashed the normal KDZ (Vivacom V20b) I formatted ALL partitions(except sdcard, duh), and flashed through download mode w/out battery. The phone was good as new after that. :)
[GT540 Optimus Android Development] androidboss7:
Is this method safe to use???

http://swiftdroidblog.co.cc/forum/showthread.php?tid=4

And also is this a fastboot rom??

By the way what is a fastboot rom?
[GT540 Optimus Android Development] androidboss7:
WHen i flash this rom using recovery

I still have clockwordmod and fastboot, right??

But if i unroot my phone will it lose fastboot and recovery??

And will i be ble to get a warranty???
[GT540 Optimus Android Development] effortless.:
Yeah you will still have recovery and fastboot. But if you want warranty, I suggest using fastboot to erase all partitions (boot, recovery, system, data, cache) and then use SwiftBootloaderBuilder to remove fastboot and recovery, then flash a regular, NON-Fastboot KDZ. LG won't know you flashed fastboot :)
[GT540 Optimus Android Development] androidboss7:
Could you give me clear instructions on how to do it??

THANK YOU VERY MUCH!!!
[GT540 Optimus Android Development] androidboss7:
Also what is a NON- fastboot ROM??
[GT540 Optimus Android Development] effortless.:
BTW: I HAVE NOT TESTED THIS MYSELF.

First of all, you need to get SwiftBootloaderBuilder from here.

(You also need .NET 3.5 SP1 installed, if you have Windows 7, afaik it is pre-installed with Windows)

Also download the correct non-fastboot KDZ for your country/provider & KDZ Updater.

Put your phone in fastboot and use the following commands:

fastboot -w (this wipes data & cache partitions.)
fastboot erase boot
fastboot erase system
fastboot erase recovery

Then open SwiftBootloaderBuilder and choose 'remove fastboot & recovery' Press OK to any warnings, then your phone may restart. (If it doesn't, then just press 'Reboot device')

Your phone will hang at the LG screen, in this case, pull the battery and USB cable out. Get ready by leaving the battery out, and then hold Volume Down and plug the USB cable in, while still holding volume down to put the phone in Download Mode. Fire up KDZ and choose the .kdz file you downloaded earlier Ensure that the type is 3GQCT and the PhoneMode is set to DIAG. Then start the flash. Make sure not to use the computer during flashing as it could cause KDZ to stop working and render your phone useless (bricked.)

It should reboot into Android 2.1, with fastboot & recovery removed and your warranty intact.

Hope it helps.
[GT540 Optimus Android Development] effortless.:
A stock KDZ from LG that hasn't been modified for fastboot.
[GT540 Optimus Android Development] androidboss7:
Is this method safer than dude man's method??

Also where can i get the NON-fastboot ROM

LInk

http://swiftdroidblog.co.cc/forum/showthread.php?tid=4
[GT540 Optimus Android Development] effortless.:
I cannot view the guide because NOD32 decides to block all co.cc domains -.- I'll look at it in a proxy and reply back.
[GT540 Optimus Android Development] androidboss7:
Also if i just flash 2.1 stock by recovery

and just unroot it wouldn't that take away fastboot and recovery??

Or will it only take away recovery??

Also thank you for all your help!!

Here is the method

This is just stock 2.1 that you flash using the KDZ updater, if you're here to revert back to 2.1 from another ROM, then you've already used the KDZ updater to install fastboot. To install back to 2.1 you simply put the phone in download mode by holding the Volume down button and powering on the phone. The screen will turn on and display Download Mode, then you change PhoneMode in the KDZ Updater to CS_EMERGENCY, select the downloaded KDZ and start the update! Simple right?
[GT540 Optimus Android Development] effortless.:
I think the safety rating is about the same, but I haven't tested either method lol Although some people have said that their phone won't accept regular (non-fastboot) ROMs and their phone hangs at the LG screen, but I think Bootloader Builder solves that, I am unsure lol
[GT540 Optimus Android Development] androidboss7:
Where can i download a regular rom for optus australia??
[GT540 Optimus Android Development] effortless.:
Try here http://android.modaco.com/topic/311477-lg-gt540-rom-updates-from-lg/

I think you need the Australia V20C.
[GT540 Optimus Android Development] androidboss7:
What about V10A Australia??
[GT540 Optimus Android Development] effortless.:
Don't use that, that is 1.6 and you can't downgrade (apparently it doesn't work/screws up your phone or something)
[GT540 Optimus Android Development] androidboss7:
Ok!!!

Thanks!!

Please read this link!!

http://xdaforums.com/showthread.php?t=1119531

Will this method take away fastboot and recovery???
[GT540 Optimus Android Development] effortless.:
No, it's exactly like KDZ but uses a different format. Also, if you were to unpack the KDZ, you will find the .dz file in there. (I think KDZ is compressed, dz is not)
[GT540 Optimus Android Development] androidboss7:
OK!!!

So i will try flashing 2.1 stock using dudeman's method first

(because it looks a bit easier)

And if that fails i will use your method!!!

THANK YOU FOR ALL YOUR HELP!!
[GT540 Optimus Android Development] effortless.:
By the way, if dudeman's doesn't work, then you will need to flash fastboot again to use mine.
[GT540 Optimus Android Development] androidboss7:
Yeah.

Last week while i was using his method

it got stuck on android logo.

So i installed fastboot and flashed 2.3.5 again.

I asked him and he said the do this before i update again.

fastboot -w
[GT540 Optimus Android Development] effortless.:
Yes, that will fix it, because if you used 2.3.5 then downgraded, the data partition contains incompatible data (probably dalvik-cache) which causes the bootloop.
[GT540 Optimus Android Development] androidboss7:
Oh is that why it stuffed up??
[GT540 Optimus Android Development] MrAndroid12:
My phone dropped USB connection while flashing kdz many times and hasn't been bricked yet.

Hope it doesn't happen
[GT540 Optimus Android Development] daggerxXxsin:
I'm in the philippines, what version of kdz should i be using?

Edit: sorry i found it :D
[GT540 Optimus Android Development] PavanR:
This is not working..Installation aborted..saying that please swtich to editfying the script//
[GT540 Optimus Android Development] despotovski01:
It is working with ClockworkMod Recovery 2.5.x.x
[GT540 Optimus Android Development] PavanR:
i am using Version 4.0.0.1
[GT540 Optimus Android Development] despotovski01:
Well, you should install v2.5.x.x, in order to flash this ROM. :)
[GT540 Optimus Android Development] LinxAndroid:
ive forgotten how to use fastboot again lol.

its been a while. i need the 2.5.1.8 recovery flashed but it wont recognize my phone? what drivers do i need to install again/

EDIT! Fixed. needed the OEM driver lol
[GT540 Optimus Android Development] despotovski01:
I deleted this post because it was wrong. :o
[GT540 Optimus Android Development] androidboss7:
does it have to be 2.5.x.x

or can it be anything else???
[GT540 Optimus Android Development] despotovski01:
It doesn't work with ClockworkMod Recovery 3.x.x.x and 4.x.x.x. It only works with 2.x.x.x.
[GT540 Optimus Android Development] androidboss7:
Is there a way to flash recovery via

CWM???
[GT540 Optimus Android Development] despotovski01:
Do you understand what I'm saying? I told you that you CAN flash it with ClockworkMod Recovery 2.x.x.x.
[GT540 Optimus Android Development] androidboss7:
No what i am trying to say was

do you know how to flash a recovery img

using clockworkmod??

SO i mean like using CWM to flash the 2.x.x.x recovery img!!
[GT540 Optimus Android Development] despotovski01:
You can't flash a recovery in recovery. You must do either in Terminal or in Fastboot mode.
[GT540 Optimus Android Development] androidboss7:
Could u tell me how to flash it via terminal E??

Also I think u found a way to flash recovery via an app!!!
[GT540 Optimus Android Development] despotovski01:
Oh, I nearly forgot: you can flash it with Root Toolbox. It's an app on the Market. :)
[GT540 Optimus Android Development] androidboss7:
Yeah thats what i was thinking of!! :):)

But does it work???

I am gonna try it!!! :D:D
[GT540 Optimus Android Development] miroslav_mm:
name of topic is [BACKUP]Stock Eclair backup with fastboot !!!

WTF??? :D :D :D

Just write [BACKUP]Stock Eclair backup, because fastboot can't be in the backup! You never find fastboot in boot.img and system.img

fastboot include (cracked) in the appsboot.mbn !!!
[GT540 Optimus Android Development] nutterbg:
That actually makes a lot of sense! :D
[GT540 Optimus Android Development] despotovski01:
I know that. But when I created this thread, I wasn't aware of that, and I haven't changed the name since then. Maybe I'll change it.
[GT540 Optimus Android Development] androidboss7:
Why doesn't this work for me???

I used recovery 2.1.5.8 and when i

flash it it stuffs up at writing boot.

E: No space left on device

E: Failure writing BOOT:

E: Failure at line 73:

write_raw_image PACKAGE:boot_img

BOOT:

Installation aborted

I was flashing this from cyan 2.3.5!!

Anyone know why this happened??

everytime i flash a rom it fails at boot img!!
[GT540 Optimus Android Development] despotovski01:
Have you resized the system and data partitions?
[GT540 Optimus Android Development] jhonnyx1000:
Isn't the scarcity of the BOOT partition the problem? Not the data or system?
[GT540 Optimus Android Development] despotovski01:
Yes, but before that it says "No space left".
[GT540 Optimus Android Development] androidboss7:
I never changed it!!!
[GT540 Optimus Android Development] SrkeeOSK:
no matter the eroor, just reboot the device and it boot up 2.1, just tryed it. i have stock 2.1
[GT540 Optimus Android Development] maneshvinod:
Try to flash recovery.img with yaffsexpert.apk
[GT540 Optimus Android Development] abumaha:
when flashing trough recovery gives me amend is no longer supported

amedn scricpting was deprecated by google in android 1.5
[GT540 Optimus Android Development] -Grift-:
@up you have to use recovery 2.5.1.8 :p
[GT540 Optimus Android Development] mejack03:
Can you give me a download link pls

10 characters
[GT540 Optimus Android Development] -Grift-:
http://www.mediafire.com/?yyytadrkcaz29rc
[GT540 Optimus Android Development] -Asskicker-:
Just flashed this, doesn't seem to want to boot. Screen keeps going off and on with the LG logo on it. :(

I came from a 2.1 rom, what could be causing this?
[GT540 Optimus Android Development] despotovski01:
Did you wipe the data? That might have been the problem.
[GT540 Optimus Android Development] -Asskicker-:
Yeah, I did a factory reset & wiped cache.
[GT540 Optimus Android Development] -Asskicker-:
I had to set the partion sizes back to default, I forgot I changed them!
[GT540 Optimus Android Development] devilanuj17:
thread from the dead..hehe
[GT540 Optimus Android Development] interfoli:
To get the latest Rom's that are coming out, I formatted the phone to 180 Mb, but now the phone will be as a second phone, so I will put the Stock Rom and will be used only sporadically.

Can you tell me how to format it so it looks like the original?

Here: http://xdaforums.com/showpost.php?p=16942396&postcount=40

sets: (You need 250 system 134 data)

But not if I should restore are 250 Mb or 250 Mb or perhaps another quantity.

Could someone help me?

Thanks in advance.
[Optimus One, P500, V General] Momaro:
Since he cleaned out his first post and removed instructions and tweaks, can anyone walk me through changing sampling rate manually?

B>7 more posts...
[Optimus One, P500, V Themes and Apps] zeemar007:
LIST UR FAVOURITE 3D GAMES HERE FOR LG P500 OPTIMUS 1

SHARE UR VIEwS..

COMPETE WITH OTHERS FOR best gaming experience!!

LIST ur games.. and see if others are upto ur gaming experience or not..:D:D

SHOW UR GAMING TALENT and see if others have ur favourite 3d games or not..

ALSO IF U HAVE PROBLEM PLAYING GAMES TELL ME.. I WILL TRY TO SOLVE UR PROBLEM!!

I HAVE PLAYED ALMOST ALL GAMES THAT CAN BE PLAYED ON OUR DEVICE!! :cool::cool:
[Optimus One, P500, V Themes and Apps] nobooya:
My favorite are:

PES2011 - just love it :D

Fat Rat - simple game with nice gameplay, multiplayer is available and it's free :)

Reckless Racing - In my opinion best racing game on android

Tank Hero - tanks tanks tanks!!! The only thing I miss is multiplayer. Nice gameplay and free ;)

I like Dungeon Defenders too, but after few waves it becomes unplayable :(
[Optimus One, P500, V Themes and Apps] zeemar007:
yes i like

1. raging thunder 1,2

2. gameloft dungeon hunter

3. gameloft nova (but its unplayable in lg p500 as u cannot get past levels due to small screen)

4. gameloft brother in arms

5. gameloft gacing gt

6. reckless racing

6. dungeon defenders (bt it becomes unplayable after sumtym as mentioned in above post)
[Optimus One, P500, V Themes and Apps] aursta:
1. geurrilla bob

2. reckless racing

3. dungeon hunter

4. tank hero

5. crusade of destify

6. nfs shift
[Optimus One, P500, V Themes and Apps] zeemar007:
come on more 3d games!!!!

Lets see who has the best!!!!!1
[Optimus One, P500, V Themes and Apps] Zecanilis:
Just to remind... This is a thread to share toughts and opinions in games.

Remember the forum rules, before you think to post warez.

Cheers
[Optimus One, P500, V Themes and Apps] havoc69:
I tried guerrilla bob on CM7 but it wouldn't even launch, are you sure you got it working on this phone, and playing well? If so, with what tweaks?

BTW fave games currently:

1.DynamoKid Touch

2.Forbidden Brakes

3.Airport Mania

4.Hex Defense

5.space war/all my enemies (space shooters)
[Optimus One, P500, V Themes and Apps] aursta:
Maybe you use wrong version. I use 1.0

But sometimes it turns off :?
[Optimus One, P500, V Themes and Apps] cloudz:
u can play geurrilla bob on Optimus One?
[Optimus One, P500, V Themes and Apps] 3ig:
Yes you can.

..and my list.

1. HAWX

2. NFS Shift

3. PES2011

4. Star Battalion (graphics glitches here and there nothing serious)

5. StarPagga (my favorite)

...i'll jizz in my pants if someone ports Freespace 2 to Android.

Oh my fist post. That's strange i've been observing XDA from more than an year and that the first time i write something here.
[Optimus One, P500, V Themes and Apps] zeemar007:
good list coz u have some powerful 3d games!!!

guys try this list for a chance!
[Optimus One, P500, V Themes and Apps] vimannlok:
Gotta love HAWX !
[Optimus One, P500, V Themes and Apps] mihachris:
Guys, how can you play PES 2011 with the multitouch bug? Doesn't it get annoying? It's a great game but I find it difficult to play!
[Optimus One, P500, V Themes and Apps] aursta:
yeah it annoys me too
[Optimus One, P500, V Themes and Apps] zeemar007:
does anyone have problems playing HAWX becoz the accelerometer does not work?

share with us any solutions
[Optimus One, P500, V Themes and Apps] mihachris:
Had that problem too and that's why I deleted HAWX.
[Optimus One, P500, V Themes and Apps] mihachris:
Why?

AFAIK, every O1 is able to play nfs shift smoothly. But you should also flash mik's touch fix kernel for a better experience.
[Optimus One, P500, V Themes and Apps] zeemar007:
REQUEST TO ALL MEMBERS!

WE R LG P500 GAMERS!! WE R PROUD TO B SO!! AREN'T WE!!

PLZ LET THIS COLUMN COME TO LITE BY VOTING.. (Clik the vote button at the top right hand corner just below where the page numbers r displayed)

ALSO DISSCUSS ALL ABOUT 3D GAMES HERE!

REASON 4 VOTING:- let people see how big the lg p500 community is.. To encourage game developers like GAMELOFT to make games for our device!!