LG KS20 black screen - Upgrading, Modifying and Unlocking

Hi,
this afternoon i was trying to flash the ROM of my LG KS20 when i read the combination to enter in the engineering menù. So i looked a bit through the different menus until i click on "Backlight On-Off" option in the "LCD Test" menu.
At this point, the screen on my LG turned off and now i can see that phone still working but the screen remains always black. For example if I click the power button on the right of PDA, the 2 button turn their light on but the screen remains black.The same is when i push the button of photograph machine...if I wait a few second and push again the button the PDA take a photograph because the flash work and i can hear the sound of shutter.
I try to hard reset the PDA, but all remains the same....what can I do???
Please help me
Thans a lot

Maybe you could try to install a software called "My Mobiler" (http://www.mymobiler.com - it's freeware). With this software you could access your KS20 through your PC and try to revert the settings in the LCD Menu?

thanks a lot....last night I found MyMobiler searching somethings for view the device screen on my desktop. After I installed it on my PDA (with some little problem to give the ok for the installation on PDA), I can see the device desktop and so I do the same procedure to restore the backlight.
So now all works fine.
Thanks

Have the same problem
but i not lucky... can't press ok on the black screen, can you publish screen with instalation on PDA to try locate the OK??
really thanks

On your screen, you should see the standard view of the installation process.
So, when you launch the install from your pc, you have to immagine the screen of the acknoledge of the install. try to push in the left corner at the bottom a couple of time, then you shoud see the today screen on your pc.

Same problem
I have the same problem, but I need to enter my pin, but I'm not able to enter it because I can't see anything...
And I change the USB settings in the engineering menu so I cannot connect with ActiveSync :S
Any idea?
Thanks a lot.

Related

Hard reset on the wizard.

Yesterday I installed the following .cab on my wizard:
http://www.pocketpcfreewares.com/en/index.php?soft=1137
When I finished the insallation my qtek was freezed. And it did not function any more....
I really want to do a hard reset but my phone can't connect to active sync anymore....
Does anyone have a solution for this problem???
Thank you in advance.....
If the device wont boot any more, the only thing you can really do is a full reset.
I assume you've already tried a reset?
That is the problem.... my device cant connect to active sync aymore... and I dont know another way to do a full reset...
You should have the clearstorage program on your phone. Run that, and it'll hard reset you. There's a button combination as well to do the same, but I don't have a wizard to tell you it. Check the wiki or use search.
V
- Switch off your device
- Press and hold the Comm Manager and Voice Dial button
- Switch on your device (while holding those 2 buttons)
- Press the Send (green button) key to give it a hard-reset.
Good luck.

SX66 lost password

I lock my PDA during the day so co workers don't mess with it, but I used a password I forgot, I need to do a complete reset to get past the password, can anyone help me? Please I miss my phone.
Thanks,
Joe
i get same problem last day on my SX66, maybe you can try to do this hard reset as instruction below, backup your data first before perform it, hope will help you
HARDRESET 101
Steps...
1. SoftReset
2. When the three color stripes(four including white) appear QUICKLY press and hold Record and Camera button.
3. If a menu appears... (if not softreset again while holding Record+Camera)
use Record To NAVIGATE the three items and Camera to TOGGLE Yes/No
4. Press Mail button to Execute the Instructions.

AT&T Tilt WM 6.1 Update Help

Hey! I just updated my Tilt to WM 6.1 using the link provided by AT&T (from HTC's website). It was working fine until I backed up all of my information using Sprite Backup. Now after the restart animation, my phone is showing a blank blueish black screen. Can anyone help me fix this problem? Thanks!
I called HTC and I got it fixed. To fix this problem, turn the device on. Press both soft keys on the front of the phone while putting your stylist in the reset hole (above mini usb port). Keep the buttons held down and remove the stylist. If your phone resets, you didn't hold the buttons down enough. Then, you'll get a dialog about resetting the device. Press the send (green) button and start the reset process. If you want to use your Sprite backup, once you reset the device go to advanced options in sprite. When you restore, make sure that the box beside "system settings" or something like that is unchecked. Restore and viola! Yay!

radio upgrade

hi all when I try to upgrade my radio ROM through activesync it says connection error. Then I get stuck in the bootloader, so I try doing it trough storage card then it only gets about 1/6 of the way, and freezes, I have left it overnight and no progress. So then I have to flash a full ROM to get it start up, but I really need a new radio because mine doesn't give me any signal for about a mile were I live
thanks in advance
If you're running xp right click the activesync icon in your taskbar.
Then go to connection settings deselect all options except for the show status icon in the taskbar option. Enable them after the update.
Put your device in bootloader mode manually (Press the ok and power button together while restting from down ) hold the two buttons until the bootloader screen appears, attach your device to the PC then run RUUWrapper.exe.
Hope I could help .

No usable phone, no icons, no task-statusbar, only background

Hey Everybody
I have troubles since i clicked a button in my status bar. I removed EVERYTHING from my home and lock screen (i cant even tell witch one i see). There are no Icons at all. only my desktop background is visible and working (animated bubbles). there is no button working except from power button (and its menu to restart). a friend of mine was able to get a screenshot with some button-combination (vol+ + home?)
first: i am not an expert with android, but have a lot of experience in working with Linux shells.
what i have done:
maybe it has something to do with it or not, i don’t know:
i enabled multi view / multi window or extended desktop (sorry i don’t know the name, and as there is nothing shown...)
i opened my status bar and there were some new icons (next to the small watch in the right corner), witch i haven’t seen so far and clicked it. than it opened a "new" screen with only my background.
as i thought it is maybe only a "dead" app i tried to restart my phone. but: there is only that screen working. no PIN question, or something.
i tried to reset dalvic and normal cache. -> no change.
i use RESURRECTION REMIX 5.7.3. on N7100
Recovery TWRP 3.0.2-0 is still working and
i hope somebody can help me to solve my problem without factory resetting. i wont reinstall everything.
thanks a lot
Are you able to restore a TWRP back up? You could try flashing the ROM again without wiping.
theoretically, yes, but i did not have on. so i cannot flash it.
i am searching for an commandline option to change the settings. but i have no clue where to search, and in what files the configuration lies...

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