Question about LG F9100 Cellular Phone

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Blue screen My phone will work but it very rarely shows the actual screen, instead all I see is a blue screen. Does anyone know how to fix this?

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Re: blue screen

I'm having the exact same problem. Nothing but a light blue screen. I'll bring it into a cell phone store to see what they say i guess, i was hoping there was a way to just hold down certain buttons or something easy.

Posted on May 25, 2008

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  • 38 Answers
Re: blue screen

9 out of 10 is the Flex cable or LCD.
Just need to have a tech take a look @ it, but i had the same issue and it was the flex cable that connects the LCD to the Main board. And i think i have the flexes for this type of phones. but no business is allowed here i think.

Posted on Jan 07, 2008

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The screen on my samsung u900v is not working, it is just blue/black, the phone is on as the key pad lights up! Its charging and I can accept incoming calls, i just dont know who is calling as the screen...


The problem with your phone is that the flex on your phone screen is bad and will need to be replace.

All you need to do is just to change the flex of your phone screen and you will see that it will display.

Take care.

May 03, 2010 | Samsung U900 Soul Cellular Phone

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My screen isn't working right, I have to flip my keyboard out multiple times to get the screen to light up, when I get texts or phone calls it just stays as a black screen. Does anyone know if theres a fix...

yes, there is fix, actually not a to terribly bad repair if you know what your doing. Its your flex cable, ive seen tons and tons of those on the rumor/scoop. i actually work for a used cell phone store and specialize in repairs. if you would like us to repair it, or get an estimate. give us a call 605 335 0411 you can sure ship it to us and we can ship it back, we are very proffesional and love doing repairs!

Mar 16, 2010 | LG RUMOR Cellular Phone

1 Answer

The screen is dark blue instead of showing me

Try a reset of the phone. Take the battery and if there's a chip, remove that too. then let it sit for about 2 minutes. Reinstall everything and reboot. See if that gets everything back to normal...

Oct 14, 2009 | Cell Phones

2 Answers

My touch screen no longer works on my KA08 mobile phone.. anyone know how to fix that ?

you have to get it replaced, the problem is that touch screens are expencive...(i mean only the screen), perhaps you will have to think about buying a new phone as a cheaper option, from what i know replacing any screen on a phone is not cheap...

Aug 13, 2009 | Cell Phones

1 Answer

I have a similar problem.

Actually it sounds like the phone is merely off. Perhaps the battery actually died. If so and then the phone is off. When you plug in the phone with while it is off it will show the logo then it will say please wait and the the battery icon and say charging. If the phone is charged it goes dark.

Just hold down the "end call" key for a minute and see.

This actually happened to me once. I thought my phone was broken. Just as I was about to call AT&T I decided to try turning it off which is done the same way as you turn it on. Imagine my surprise when it started right up!!!

Aug 10, 2009 | LG Vu CU920 Cellular Phone

3 Answers

Nokia 6085 has a blue screen

i have repaired this problem time after time you need to replace the flexcable which is located inside the phone between the top and bottom of the phone the problem is that these phones are very poorly made and the cable inside gets crunched up with opening and shuting of the phone its very easy to replace and change and with ebay you can find the cable for around 4 pounds inc postage if you need help opening the phone please email i have had around 10 of these phones to fix and only 1 out of the 10 the screen needed replacing change the cable first its cheapest option! hope this helps all!

Jul 04, 2008 | Nokia 5200 Cellular Phone

1 Answer

Nokia 6085 has a blue screen

take the phone to a mobile service center and have the LCD replaced on the phone.

Jul 02, 2008 | Nokia 5200 Cellular Phone

2 Answers

Failed recharging of cell

im faozen in technition recoment that you take your cellphone for repairs to clean via flux chemical,because most of this problerms are cause by water damage or vapour from human body call me at 078 218 6916

Mar 03, 2008 | Motorola Mobility RAZR V3

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