Upgrade your GT540 to 2.1

**Clarkey** · 09-28-2010, 09:12 PM

Ok guys, the 2.1 update for the Optimus has been released in certain countries and I managed to get a link to it.

Please note I or ModMyMobiles can not be held responsible for anything that may go wrong in the process and all upgrades are performed at your own risk
You may also want to remove your Sim Card and Memory card prior to installing the Rom. Just to be safe

Things You Will Need:
LG GT540 2.1 Rom
KDZ_FW_UPD (Google it, I think it's warez)

First thing to do is Enable Debugging to do this go to
Settings -> Applications -> Development -> Check USB debugging

When you have downloaded KDZ_FW_UPD extract the archive then open the folder where you have extracted the files. Next you want to open the application named Windows Enabler. When this program is running it will be in the task bar. Left click the icon once to make the program active. Go back to where you extracted the files and then run KDZ_FW_UPD.exe.

When the program is open the option may seem greyed out, but once clicked they will come active. There is a drop down menu at the top of the program make sure it is selected to 3GQCT. Extract the V20B_00.rar file I have uploaded then select open file (denoted by the folder icon in the program.) Now connect your phone and click the button underneath the filename. Your phone will now go into emergency mode and start installing. The phone will reboot when done.

If you're having problems make sure your phone is not set to Mass Storage Mode only by going to
Settings -> SD Card & Phone Storage -> Deselect Mass Storage Only.

If you are still having problems turn off your phone and turn on your phone while holding Volume up to manually turn into emergency mode.

**CandymanMike** · 09-28-2010, 11:19 PM

I bet you are happy to finally have eclair!

**Clarkey** · 09-29-2010, 07:11 AM

Yeah definitely, loving the speed improvement at the moment, I'm sure there are more features I haven't seen yet.

**avatar_43** · 09-29-2010, 02:16 PM

Launcher Pro!
I couldn't help myself

**ZduneX25** · 10-01-2010, 01:31 PM

I can see that it works faster yeah ^^ I am waiting for rom wt Polish language it is coming

Great guide thank you bro ^^

**kev26483** · 10-11-2010, 08:47 AM

Originally Posted by Clarkey

Yeah definitely, loving the speed improvement at the moment, I'm sure there are more features I haven't seen yet.

how did you do your update i need serious help!

**CarL!ToX™** · 10-11-2010, 09:34 AM

Hey men read the first post, this thread it's about update to 2.1...

BTW nice find Clarkey, thank you very much...

**kev26483** · 10-11-2010, 12:46 PM

Originally Posted by Clarkey

Ok guys, the 2.1 update for the Optimus has been released in certain countries and I managed to get a link to it.

Please note I or ModMyMobiles can not be held responsible for anything that may go wrong in the process and all upgrades are performed at your own risk
You may also want to remove your Sim Card and Memory card prior to installing the Rom. Just to be safe

Things You Will Need:
LG GT540 2.1 Rom
KDZ_FW_UPD (Google it, I think it's warez)

First thing to do is Enable Debugging to do this go to
Settings -> Applications -> Development -> Check USB debugging

When you have downloaded KDZ_FW_UPD extract the archive then open the folder where you have extracted the files. Next you want to open the application named Windows Enabler. When this program is running it will be in the task bar. Left click the icon once to make the program active. Go back to where you extracted the files and then run KDZ_FW_UPD.exe.

When the program is open the option may seem greyed out, but once clicked they will come active. There is a drop down menu at the top of the program make sure it is selected to 3GQCT. Extract the V20B_00.rar file I have uploaded then select open file (denoted by the folder icon in the program.) Now connect your phone and click the button underneath the filename. Your phone will now go into emergency mode and start installing. The phone will reboot when done.

If you're having problems make sure your phone is not set to Mass Storage Mode only by going to
Settings -> SD Card & Phone Storage -> Deselect Mass Storage Only.

If you are still having problems turn off your phone and turn on your phone while holding Volume up to manually turn into emergency mode.

where did you get the rom and kdz updater from? i cant find them on net

**ZduneX25** · 10-11-2010, 01:51 PM

Can not be share if is a warez. Type it on youtube search engine and follow the describtion/comments.

**Clarkey** · 10-11-2010, 05:07 PM

or go to 4shared.com and look for it using the search engine

**kev26483** · 10-12-2010, 02:30 PM

Originally Posted by Clarkey

Ok guys, the 2.1 update for the Optimus has been released in certain countries and I managed to get a link to it.

Please note I or ModMyMobiles can not be held responsible for anything that may go wrong in the process and all upgrades are performed at your own risk
You may also want to remove your Sim Card and Memory card prior to installing the Rom. Just to be safe

Things You Will Need:
LG GT540 2.1 Rom
KDZ_FW_UPD (Google it, I think it's warez)

First thing to do is Enable Debugging to do this go to
Settings -> Applications -> Development -> Check USB debugging

When you have downloaded KDZ_FW_UPD extract the archive then open the folder where you have extracted the files. Next you want to open the application named Windows Enabler. When this program is running it will be in the task bar. Left click the icon once to make the program active. Go back to where you extracted the files and then run KDZ_FW_UPD.exe.

When the program is open the option may seem greyed out, but once clicked they will come active. There is a drop down menu at the top of the program make sure it is selected to 3GQCT. Extract the V20B_00.rar file I have uploaded then select open file (denoted by the folder icon in the program.) Now connect your phone and click the button underneath the filename. Your phone will now go into emergency mode and start installing. The phone will reboot when done.

If you're having problems make sure your phone is not set to Mass Storage Mode only by going to
Settings -> SD Card & Phone Storage -> Deselect Mass Storage Only.

If you are still having problems turn off your phone and turn on your phone while holding Volume up to manually turn into emergency mode.

hi clarkey thanks for the details but i cant download them my computer wont let me??? any chance of sending them to me and the rom as well would REALLY REALLY APPRECIATE IT, Thanks again

**Clarkey** · 10-12-2010, 03:17 PM

I'd love to help you but kdz_fw_upd is not allowed to be shared, therefore I will be breaking the rules if I send it to you. If you look for kdz_fw_upd.rar you might have a bit more luck in finding a mediafire link.

**ZduneX25** · 10-29-2010, 09:02 AM

**Pzyduck** · 10-29-2010, 09:54 AM

[MENTION=126890]ZduneX25[/MENTION] You can make a Firmwares SuperThread

**juliusmarquez12** · 11-05-2010, 07:38 AM

i hope this threads works for me,,,

i will come back for the verdict message....
for now i will try this on my LG GT540.

question: if i upgrade my phone this way.. my warranty will not be covered??? i got my phone 1 weeks ago

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Upgrade your GT540 to 2.1

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