Question about LG Secret ? KF750 Cellular Phone

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Lg kf750 screen displays lg at start up but then

Lg kf750 screen displays lg at start up but then screen goes black ??????

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Yo man.. I just had the same ******* problem. Drove me crazy cause the phone still worked but I couldn't see what i was doing haha. But hey, i solved it!
Hold down the middle button+the call button+the C button for a while and the screen will turn itself on again!!!
Hopefully, you haven't gone to an expensive phone-repair-place yet.. Godd luck!/Anni

Posted on Sep 17, 2009

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Posted on Jan 02, 2017

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1 Answer

NCK code to unlock my LG KF750


Hi, you can use the factory unlocking service for your phone model here: http://www.fastgsm.com/en/lg/lg/kf750/unlock-code-usim-locked

Oct 24, 2012 | LG KF750 Cellular Phone

1 Answer

Hi, the experts of this phone: I had this KF750...


You could try to hard reset your device, in an attempt to sort your problems out. Be warned that a hard reset will set everything on your phone to their factory defaults, for what you'll loose all the programs you have installed, as well as your personal data. Anyway, to perform a hard reset, turn your phone off completely, by pressing and holding the power button, and, then, answering to the power off prompt. Then, press and hold the Volume Down, the Call, and the Power buttons, until the LED (at the side of the camera) flashes. Release the buttons. That LED should flash in green/red/blue now. When your device powers up, it should be completely cleared.

Hope it works for you, since this is completely theoretical. I have never done it myself.
Regards,
Carlos

May 19, 2010 | LG Secret ? KF750 Cellular Phone

1 Answer

My LG kf750 secret wont start up, wont turn on. It


You could try to hard reset your device, in an attempt to sort your problems out. Be warned that a hard reset will set everything on your phone to their factory defaults, for what you'll loose all the programs you have installed, as well as your personal data. Anyway, to perform a hard reset, turn your phone off completely, by pressing and holding the power button, and, then, answering to the power off prompt. Then, press and hold the Volume Down, the Call, and the Power buttons, until the LED (at the side of the camera) flashes. Release the buttons. That LED should flash in green/red/blue now. When your device powers up, it should be completely cleared.

Hope it works for you, since this is completely theoretical. I have never done it myself.
Regards,
Carlos

May 15, 2010 | LG Secret ? KF750 Cellular Phone

1 Answer

Lg kf750,when switched on it's in italian how do i change to english?


This is just a guess - but I've tried to translate the Italian words inside the parenthesis with the directions in English:

1. From the standby screen, press
and select: Settings. (Regolazioni)

2. Select: 'Phone (Telefono) then choose:

3. Languages (Lingue)- Change the language
for your KF750’s display to English.


Mar 26, 2010 | LG Secret ? KF750 Cellular Phone

1 Answer

How do i remove / edit the start up screens? also, how is possible to upgrade the rubbish os on the LG secret when the LG website and software doesnt seem to support it? This is such a good...


hello, the fact that a phone looks so wonderful doesnt make it impeccable to criticism, theres always a problem. about the on screen display, it cant be changed, only the display which is on the setting can be changed. it cant be upgraded.

Jan 31, 2010 | LG Secret ? KF750 Cellular Phone

1 Answer

My LG KF50's screen has gone black


more likely your flex wire has been damaged, you gonna need to replace that, by doing that you should bring unit to a service center, changing the flex is not easy, you gonna need to dismantle your phone to change it.

Nov 04, 2009 | LG Secret ? KF750 Cellular Phone

1 Answer

Displaying unregisterd sim


Unregistered SIM usually indicates the SIM card you are using has not been activated. Call your provider to ensure the SIM card number you are using is the same one they have in their systems.

Apr 20, 2009 | LG KF750 Cellular Phone

3 Answers

Re: Lg Kf750 Unlock Code


my LG KF750 was also locked I searched internet and found this site that provide unlocking codes, ordered from them and input the code on my cell phone BINGO!! my phone is now unlocked and I can use it anywhere.
You can get your LG Kf750 Unlock code here
http://mobileunlockingcode.com

Oct 15, 2008 | Lands Phones

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