*Please make sure you read the instructions properly!! People are replying to this post saying the problems they're having when the answer is that they didn't read the post properly. If you are having problems, then refer back to the instructions and make sure you followed the steps EXACTLY as they're written. Thanks!
Make a backup of your 2.1 ROM before you update in case you want to go back to 2.1/you are having problems with 2.2. To do this, flash your phone with the fastboot ROM and install recovery via the instructions below, then go to recovery and make a backup of the current 2.1 ROM to restore back to if you have any problems
Update: Recovery is now included in the .zip file as an optional install, instructions are updated!
Quarx and ankuch from 4pda.ru are working on porting CyanogenMod 6.1 Android 2.2.1 to the LG GT540, it's available to download although it's still in beta stage so there are a few bugs in it.
Here's the list from the site saying what works and doesn't (I'll update this list as they do): What's working: Wifi, GSM (Mobile Data), Camera (photo / video in 3GP), Bluetooth (receiving / sending files / HID), Video Codec (Hardware only H264), stereo audio to the headset, 3D accelerator, detectors, GPS / AGPS, navigate base stations, installing programs on a flash drive (Apps2SD). What does not work: Fm-Radio, Camera (Video in H264/MP4), Codecs (XVID, DIVX)
Changelog:
Boot v1.5 & System v4.4 (approximately 19chislo):
CyanogenMod 6.1.2
Fixed operation of MMC.
Fixed loud svzya.
Fixed volume in the headset during a call.
Added support for IPv6 and tun.ko
Updated Google Apps ...
Counting the charge is now correct.
Adjusting the volume at off-screen. (Thanks syaupin , the firmware though slightly different keychar)
Key focus of the camera.
Fix retry ringtones.
Hosts for ad blocking.
Added Java Emulator
Skorocti may increase / stability GPRS/3G - not a test.
Boot v1.4 & System v4.3:
Codecs - H264 c hardware acceleration .... others must work in software.
Added support for camera with video recording has a problem.
Bluetooth works for file transfer, the reception is not working. Audio transmission is not tested (no headset)
Launcher by default from 2.2.1
Effects of the screen work again.
Lock screen during incoming and outgoing calls.
Added HomeSelector
Was converted video subsystem that may fall in the benchmark results.
Boot v1.3 & System v4.2:
Codecs - Maybe not all videos will play without the player - at the stage of testing.
Returned RootExplorer
Fix the headset button
ADW replaced by the Launcher from 2.3.
Correction of 3D and 600MHz.
Stereo audio to the headset.
Update CM to 6.1.1
Added support for additional languages.
Boot v1.1 & System v4.1:
Added support for GPS / AGPS, navigate to the base stations.
WiFi is now activated and works immediately.
USB flash drive is mounted correctly. Condition: FAT must be the first.
Added the ability to install software on a flash drive.
Profile frequency control - ONDEMAND.
Buglist:
1. If the flash drive, for whatever reason, does not mount, then through the ADB, give the command: "mount-t vfat-o utf8, umask = 000, rw / dev/block/mmcblk0p1 / sdcard" and then "Settings / Memory / SD-Connect card .
2. Posle use USB-drive, flash drive does not automatically mount: a solution to in paragraph 1, or simply restart the device.
3. Reboot in Recovery menu does not work.
4. Synchronise with PC Suite will not work
5. Adobe Flash Player does not work! only FlashLite works!
Make sure you follow the instructions exactly as they're written. As always, with flashing your phone, there's always the risk of bricking your phone. I'm not responsible for anything that happens to your phone because of flashing custom firmware. But I will do my best to try and help you with any problems you might encounter
To install this ROM you need to have fastboot enabled on your phone. If you have Android 1.6/2.1 installed from LG, then fastboot is not enabled. I will explain how to enable fastboot on your phone (this involves re-flashing/replacing your currently installed firmware):
KDZ Updater Europe Open.zip - A link to a zip archive with all the files needed to flash Android version 2.1 with fastboot (Europe Open)
Download the version that best applies to you, if you live in the UK, I'd recommend you download the Carphone Warehouse Unlocked version, whereas if you live in Europe, I'd recommend the Europe Open version (simple right? )
Now, how to flash these versions; I'll explain in detail how to flash the ROM's from starting with backing up.
Instructions to install ROM with Fastboot:
1. Before you start, make sure you backup all your data by installing the z4root.1.3.0.apk file onto your phone, then open it and choose 'Permanent Root'. Your phone will root and reboot. Then go to the Market and install 'MyBackup Root', open it and do a backup of your apps and personal data (contacts, sms, call log etc.) Once this is done, go to Settings>SD Card and Phone Storage>Unmount SD Card, a notification in the notification bar should appear saying 'SD Card safe to remove'. Remove the battery cover and remove the SD card and store it in a safe place. Then continue to step 2.
2. Extract the .zip file you downloaded to your computer (e.g. your desktop). Open the folder and install MSXML 4.0 SP3 Parser (msxml.msi).
3. Once that has finished, install LGAndroidDriver_WHQL_ML_Ver1.0_All_Win7.exe which are the drivers so your computer will recognize your phone. Windows XP Users download this driver, extract the contents anywhere (e.g. desktop), right-click on the 'android_usb.inf' file and click 'Install'.
4. Next, open KDZ_FW_UPD.exe
(i) Change 'Type' to '3GQCT' *THIS IS A MUST, THE UPDATE WILL NOT WORK OTHERWISE AND YOU MAY BRICK YOUR PHONE*
(ii) Make sure 'PhoneMode' is set to 'DIAG'
(iii) Browse for the 'V20B_00+Fastboot.kdz' file.
5. Prepare the phone by enabling USB Debugging by going to Settings>Applications>Development>Enable USB Debugging, then make sure 'Mass Storage Mode' is off in Settings>SD Card & Phone Storage and connect the phone to the computer via USB cable and wait for the drivers to install for the phone.
6. Click 'Launch software update' and do not use your computer until the update is complete. The update will take roughly 10-20 mins to complete.
Instructions to install CyanogenMod:
NEW! I've created an automatic .exe file that will automatically install CyanogenMod to your phone with little effort on your part! The only instruction you need to do is connect the phone in fastboot mode, that's it! http://www.mediafire.com/?kdttz5s9i95k4rk Here's the link!
However, if you prefer to install manually, here are the instructions:
Once the update is complete, your phone will reboot, what you need to do is power off the phone and whilst the phone is off, press and hold the 'Camera' button all the way and power on the phone, make sure you hold the 'Camera' button. The phone will display the LG logo and disappear, then display a blank screen. The phone is now in fastboot mode!
Now you want to download this file: Flashing CyanogenMod.zip and extract it to a folder called 'Android' (without the quotes '') on the C: drive (you'll probably need to make this folder yourself.
1. Now open CMD with administrator privileges (Search for CMD in the start menu and right click on 'cmd' and click 'Run as Administrator' )
2. Connect the phone to your computer via USB cable and wait for the necessary drivers to install. If the drivers can not be found or installed then download this and extract it to somewhere on your PC, then plug your phone into the computer and when it asks to install the drivers, point it to the path where you extracted the drivers to.
4. Your phone will now reboot with CyanogenMod 6.1.1 (Android 2.2.1). The first boot might take longer than a normal boot.
5. You can now re-insert your SD card and go to Settings>SD Card and Phone Storage>Mount SD Card
Enjoy!
The instructions for flashing both the firmware with fastboot and flashing CyanogenMod are included in the zip archives called 'Readme'. I'll update the links so that you'll always have the most up to date version of CyanogenMod available for download, note that if you choose to update your phone you will loose all your data including apps etc. so backup before you update
If you are experiencing problems with the 2.2 ROM or just aren't to fond of it, you can restore back to 2.1 using this method (Thanks Djolle for the instructions!):
Connect the phone via fastboot and type:
Code:
fastboot.exe -w
Then type:
Code:
fastboot.exe reboot
(as soon LG logo appear press and keep pressed volume down button and power button) - you'll get download mode, then connect to PC USB cable.
Then flash original 2.1 ROM using KDZ_FW_UPD as normal (but you can do this from now on ONLY with fastboot enabled roms).
(But why would you want to go back to 2.1 anyway? )
ClockworkMod Recovery:
You can now install ClockworkMod Recovery to your LG GT540 without reflashing everything again! Just download the .img file from here, put your phone into fastboot mode again (Hold the camera button at power on) and open cmd again and type:
To access recovery, hold the home button whilst powering on, keep holding it while the LG logo appears, it'll then take you to the ClockworkMod Recovery screen, use the volume up + down buttons to navigate around the menu, the call button to 'click' or 'enter' and the power button to go back. From the recovery menu you can flash update.zip from the memory card and make nandroid backups of your device (a nandroid backup is a complete backup of your phone's internal drive, which you can restore at a later point if anything goes wrong). For more info on what ClockworkMod Recovery can do, do a Google search for 'ClockworkMod Recovery' (link here)
How to restore the boot logo's so you can get into recovery:
3. Remove the SD card, the battery and the SIM card.
4. Press the Volume Down button and connect your USB cable this will put your phone into download mode.
5. Next you need to open up device manager and go to modems and disable the LG Android USB modem.
6. Now open up the KDZ updater:
a. Check that ‘Type’ is set to '3GQCT' and ’PhoneMode’ is set to 'CS_EMERGENCY'.
b. Then in the KDZ file box browse to and select the French KDZ file and click Launch software update. Wait for it to say finished.
c. Unplug the USB cable before it the phone boots. Then plug your phone back in while pressing the ’Volume Down’ button again, this time the screen will say download mode.
d. Go back to the KDZ updater and check that ’Type’ still says ’3GQCT’ and ’PhoneMode is still set to ’CS_EMERGENCY’
e. Browse to the out.kdz file and click launch software update] wait for it to say finished.
f. Remove the USB cable, put the battery back in and start the phone it will get to the Android boot logo but that’s it.
7. Plug the USB cable back in and go back to the KDZ updater and change ’PhoneMode’ to ’DIAG’
a. Browse to either the Carphone Warehouse KDZ + fastboot or the EuropeOpen KDZ + fastboot and click launch software update
8. When it says finished turn off the phone and boot into fastboot mode (hold ’Camera’ and power on the phone) and install Cyanogenmod 7 (instructions above).
Gingerbread theme: Before starting, make a full backup of your phone via recovery! To do this, go to recovery by holding the 'Home' button on powerup, then go to 'backup and restore' then choose 'backup'. Thanks!
Download the theme from here and copy it to somewhere on your SD Card (for easiest access, just put in on the root of the SD Card), then reboot your phone into recovery by holding the home button on powerup (assuming you installed recovery when you installed CyanogenMod, if not, install it via the instructions above) then use the volume down button to select 'install zip from sdcard' and the call button to select it, then choose 'choose zip from sdcard' and find the gb_black_bounce_v3.zip file you copied earlier select it and click 'Yes- Install gb_black_bounce_v3.zip'. Reboot and your done! Screenshots are below.
To revert back to the default theme, just install this .zip file in the same way you installed the Gingerbread theme
Screenshots:
Gingerbread Theme: -Animations between screens
To enable Apps2SD:
Benchmark Tests:
-With SetCPU Overclocking to 806MHz:
-With SetCPU disabled (600MHz):
Swapping:
Thanks to Arcanium for these instructions:
1- Open Swapper
2- check activate swap on boot
3- Swap file position on SD Card FAT Partition
4- set size to 600mb
5 - reboot phone
6 - once its back up let it create swapfile
7 - when its done explore ur sd card and check for a swap file if its there move on to step 8 if its not redo from step 1 to step 6
8 - Open Set Cpu
9- agree with everything and grant root acess
10-go on info tab scrool down until you see Swap total, should be around 600mb. if go to step 11
11 - on main tab set to 729 mhz check set on boot
12 - Reboot Phone
Last edited by dudeman1996; March 2nd, 2011 at 11:38 AM.
Reason: UPDATE: Added automatic .exe installer
The Following 14 Users Say Thank You to dudeman1996 For This Useful Post:
Will wait for the final release... I can't wait but will wait... Yay yay yay! FrooooooYoooo!!!
Haha, it's pretty much finished, just a few features missing and a few bugs apart from that, it's amazing! Super fast, very responsive and works unbelievably well. Those screenshots were taken from my phone :P
Definitely NOT finished, FM Radio is not working, you can not calibrate the screen at ALL, and various other bugs I see at 4pda.ru often. Still was way to go before I call it stable for the average Joe.
Definitely NOT finished, FM Radio is not working, you can not calibrate the screen at ALL, and various other bugs I see at 4pda.ru often. Still was way to go before I call it stable for the average Joe.
I did say there were some features missing and there were bugs, but hey, in time it'll get sorted out right
1. If the flash drive, for whatever reasons, do not mount, then through the ADB to give the command: "mount-t vfat-o utf8, umask = 000, rw / dev/block/mmcblk0p1 / sdcard" and then "Settings / Memory / SD-Connect card .
2.Posle use USB-drive, flash drive does not automatically mount: a solution to in paragraph 1, or simply restart the device.
3.Perezagruzka in Recovery menu does not work.
4.Sinhronizatsii with Pc Suite will not be
5.Vozmozhny problems with the Russian language in RootExplorer'om.
6. a full flush will not! will only FlashLite
This is what's on the site, because it's in Russian it couldn't be translated properly. Using the phone, the only bugs I've found myself are if you go to Settings>About Phone>System Tutorial the phone just force closes, so that doesn't work. Also if you go to Settings>CyanogenMod settings>Anonymous Statistics that force closes too. One more thing is I tried to send a file from my laptop to the phone but it just wouldn't connect, I'm not sure if it does this when you send a file from another phone to this phone.
1. If the flash drive, for whatever reasons, do not mount, then through the ADB to give the command: "mount-t vfat-o utf8, umask = 000, rw / dev/block/mmcblk0p1 / sdcard" and then "Settings / Memory / SD-Connect card .
2.Posle use USB-drive, flash drive does not automatically mount: a solution to in paragraph 1, or simply restart the device.
3.Perezagruzka in Recovery menu does not work.
4.Sinhronizatsii with Pc Suite will not be
5.Vozmozhny problems with the Russian language in RootExplorer'om.
6. a full flush will not! will only FlashLite
This is what's on the site, because it's in Russian it couldn't be translated properly. Using the phone, the only bugs I've found myself are if you go to Settings>About Phone>System Tutorial the phone just force closes, so that doesn't work. Also if you go to Settings>CyanogenMod settings>Anonymous Statistics that force closes too. One more thing is I tried to send a file from my laptop to the phone but it just wouldn't connect, I'm not sure if it does this when you send a file from another phone to this phone.
Hope that helps!
Thanks... Are you saying about bluetooth (Sending file from lappy to your phone) ??? An update got released which says bluetooth problems are fixed... Are you using the latest release or the previous one?
Thanks... Are you saying about bluetooth (Sending file from lappy to your phone) ??? An update got released which says bluetooth problems are fixed... Are you using the latest release or the previous one?
Well this is from the changelog:
'Boot v1.4 & System v4.3:
Codecs - H264 c hardware acceleration .... others must work in software.
Added support for camera with video recording has a problem. Bluetooth works for file transfer, the reception is not working. Audio transmission is not tested (no headset)
Launcher by default from 2.2.1
Effects of the screen work again.
Lock screen during incoming and outgoing calls.
Added HomeSelector
Was converted video subsystem that may fall in the benchmark results.'
So it kinda just says there, bluetooth file transfer works, but doesn't work.. :S
I flashed the phone 2 days ago and have been checking for updates since, so I think I do have the most up-to-date version
Does this ROM have kernel ready for overclock and swaping?
If it have I'm next for it!!!
Just installed SetCPU and It's fully capable of overclocking! Right now I've got it set to 806MHz and it doesn't seem to drain the battery that badly . I tried to set it at 900MHz, but the phone just restarted...
I Googled swapping and it seems like a great idea, but it doesn't make much sense, because if you store it onto the SD card which is much much much slower to read/write from wouldn't it make the phone even slower when it's low on memory? Android has its own unique way of handling things when it comes to memory, when the device is low on memory, Android will terminate applications that are not active, but before that happens it give the app a chance to send its last information to the phone, so when you open that terminated app up again, the information is sent back to the app, making it look like it was never closed. Also, I haven't seen anything on the 4pda.ru about it... but I'm sure it probably could if you wanted to
Last edited by dudeman1996; January 7th, 2011 at 04:33 PM.
I Googled swapping and it seems like a great idea, but it doesn't make much sense, because if you store it onto the SD card which is much much much slower to read/write from wouldn't it make the phone even slower when it's low on memory? Android has its own unique way of handling things when it comes to memory, when the device is low on memory, Android will terminate applications that are not active, but before that happens it give the app a chance to send its last information to the phone, so when you open that terminated app up again, the information is sent back to the app, making it look like it was never closed. Also, I haven't seen anything on the 4pda.ru about it... but I'm sure it probably could if you wanted to
Yes, you are right... but with swapping enabled you can play game that require more RAM than Optimus have - for example Dungeon Defenders show off
Last edited by Djolle; January 8th, 2011 at 01:36 PM.
Reason: ;)
For me when i get the fastboot mode and open CMD, the computer won't recognize the phone... after fastboot.exe -w it says < waiting for device > and for some reason the computer won't recognize it even though i installed the drivers that were provided on this website. When i connect my phone the install wizard comes up but it can't find the hardware for the phone. What do i do?
Last edited by dongwan123; January 9th, 2011 at 01:25 AM.
I can download the file but cant extract.Then i try to extract i get error that something wrong with the file.I tryed latest winrar ant 7zip but i get error again.
Error - unexpected end of archive. This error for ,,Flashing CyanogenMod,,
Edit:
Everything good now.The problem was the kaspersky pure.
I have one more problem.When i trying to flash system system.img i get error (cannot load system.img). Maybe someone knows whats the problem? Sorry for my bad english.
Last edited by wirsininkas; January 9th, 2011 at 06:47 AM.
can u upgrade from 2.1 to 2.2?? recently i upgraded to 2.1 via Modaco's one-step method..
Yeah you can, just follow the steps provided in the first post and you'll have 2.2 in no time! Just make sure you read the bug list and what does and doesn't work.
For me when i get the fastboot mode and open CMD, the computer won't recognize the phone... after fastboot.exe -w it says < waiting for device > and for some reason the computer won't recognize it even though i installed the drivers that were provided on this website. When i connect my phone the install wizard comes up but it can't find the hardware for the phone. What do i do?
Are you sure you put the phone in fastboot mode by holding the camera button whilst powering on the phone, until the screen goes blank?
Yeah you can, just follow the steps provided in the first post and you'll have 2.2 in no time! Just make sure you read the bug list and what does and doesn't work.
Thanks, I found this out myself and thought I'd tell other people about it because I doubt that LG will be releasing Froyo 2.2 anytime soon, so this would be pretty much the only way to get it!
Thanks, I found this out myself and thought I'd tell other people about it because I doubt that LG will be releasing Froyo 2.2 anytime soon, so this would be pretty much the only way to get it!
I know :\ And the worst part is, is that they've released other phones in the Optimus line that are running 2.2 and have near identical hardware specs, pretty much the only difference is the screen; yet they can't port it over to the GT540!
I know :\ And the worst part is, is that they've released other phones in the Optimus line that are running 2.2 and have near identical hardware specs, pretty much the only difference is the screen; yet they can't port it over to the GT540!
Well, It's not that LG is lazy... GT540's processor, ARMv6, can't handle Flash.. So, they can't update...
Quarx and ankuch from 4pda.ru are working on porting CyanogenMod 6.1 Android 2.2.1 to the LG GT540, it's available to download although it's still in beta stage so there are a few bugs in it.
Here's the list from the site saying what works and doesn't (I'll update this list as they do): What's working: Wifi, GSM (Mobile Data), Camera (photo / video in 3GP), Bluetooth (receiving / sending files / HID), Video Codec (Hardware only H264), stereo audio to the headset, 3D accelerator, detectors, GPS / AGPS, navigate base stations, installing programs on a flash drive (Apps2SD). What does not work: Fm-Radio, Camera (Video in H264/MP4), Codecs (XVID, DIVX)
Buglist:
1. If the flash drive, for whatever reason, does not mount, then through the ADB, give the command: "mount-t vfat-o utf8, umask = 000, rw / dev/block/mmcblk0p1 / sdcard" and then "Settings / Memory / SD-Connect card .
2. Posle use USB-drive, flash drive does not automatically mount: a solution to in paragraph 1, or simply restart the device.
3. Reboot in Recovery menu does not work.
4. Synchronise with PC Suite will not work
5. Adobe Flash Player does not work! only FlashLite works!
Make sure you follow the instructions exactly as they're written. As always, with flashing your phone, there's always the risk of bricking your phone. I'm not responsible for anything that happens to your phone because of flashing custom firmware. But I will do my best to try and help you with any problems you might encounter
To install this ROM you need to have fastboot enabled on your phone. If you have Android 1.6/2.1 installed from LG, then fastboot is not enabled. I will explain how to enable fastboot on your phone (this involves re-flashing/replacing your currently installed firmware):
KDZ Updater Europe Open.zip - A link to a zip archive with all the files needed to flash Android version 2.1 with fastboot (Europe Open)
Download the version that best applies to you, if you live in the UK, I'd recommend you download the Carphone Warehouse Unlocked version, whereas if you live in Europe, I'd recommend the Europe Open version (simple right? )
Now, how to flash these versions; I'll explain in detail how to flash the ROM's from starting with backing up.
Instructions to install ROM with Fastboot:
1. Before you start, make sure you backup all your data by installing the z4root.1.3.0.apk file onto your phone, then open it and choose 'Permanent Root'. Your phone will root and reboot. Then go to the Market and install 'MyBackup Root', open it and do a backup of your apps and personal data (contacts, sms, call log etc.) Once this is done, go to Settings>SD Card and Phone Storage>Unmount SD Card, a notification in the notification bar should appear saying 'SD Card safe to remove'. Remove the battery cover and remove the SD card and store it in a safe place. Then continue to step 2.
2. Extract the .zip file you downloaded to your computer (e.g. your desktop). Open the folder and install MSXML 4.0 SP3 Parser (msxml.msi).
3. Once that has finished, install LGAndroidDriver_WHQL_ML_Ver1.0_All_Win7.exe which are the drivers so your computer will recognize your phone.
4. Next, open KDZ_FW_UPD.exe
(i) Change 'Type' to '3GQCT' *THIS IS A MUST, THE UPDATE WILL NOT WORK OTHERWISE AND YOU MAY BRICK YOUR PHONE*
(ii) Make sure 'PhoneMode' is set to 'DIAG'
(iii) Browse for the 'V20B_00+Fastboot.kdz' file.
5. Prepare the phone by enabling USB Debugging by going to Settings>Applications>Development>Enable USB Debugging and connect the phone to the computer via USB cable and wait for the drivers to install for the phone.
6. Click 'Launch software update' and do not use your computer until the update is complete. The update will take roughly 10-20 mins to complete.
Instructions to install CyanogenMod:
Once the update is complete, your phone will reboot, what you need to do is power off the phone and whilst the phone is off, press and hold the 'Camera' button all the way and power on the phone, make sure you hold the 'Camera' button. The phone will display the LG logo and disappear, then display a blank screen. The phone is now in fastboot mode!
Now you want to download this file: Flashing CyanogenMod.zip and extract it to a folder called 'Android' (without the quotes '') on the C: drive (you'll probably need to make this folder yourself.
1. Now open CMD with administrator privileges (Search for CMD in the start menu and right click on 'cmd' and click 'Run as Administrator' )
2. Connect the phone to your computer via USB cable and wait for the necessary drivers to install.
3. Then go back to the cmd window and type:
Code:
cd C:\Android
(i) Then type:
Code:
fastboot.exe -w
(ii) Once that's completed, type:
Code:
fastboot.exe erase system
(iii) Once that's completed, type:
Code:
fastboot.exe flash system system.img
(iv) Once that's completed, type:
Code:
fastboot.exe flash boot boot.img
(v) Once that's completed, type:
Code:
fastboot.exe reboot
4. Your phone will now reboot with CyanogenMod 6.1.1 (Android 2.2.1). The first boot might take longer than a normal boot.
5. You can now re-insert your SD card and go to Settings>SD Card and Phone Storage>Mount SD Card
Enjoy!
The instructions for flashing both the firmware with fastboot and flashing CyanogenMod are included in the zip archives called 'Readme'. I'll update the links so that you'll always have the most up to date version of CyanogenMod available for download, note that if you choose to update your phone you will loose all your data including apps etc. so backup before you update
Swapping:
I installed dungeon defenders, and I couldn't even open it. It just came up with an error saying 'could not connect to' something (I can't remember what :P) but I installed swapper and it was able to create a swapper file. Whether it is able to use it or not I'm not sure, but if anyone can suggest another way for me to test if swapping works (if there's an app, I'd prefer if it was free :P)
first post so go easy on me, trying to upgrade to 2.2 following steps as posted, get to launch software update and get error message saying kdz file extract error. any ideas?
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first post so go easy on me, trying to upgrade to 2.2 following steps as posted, get to launch software update and get error message saying kdz file extract error. any ideas?
Maybe the KDZ file you downloaded got corrupted, try downloading the .zip file and try again