Question about Samsung SCH-u340 Cellular Phone

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Samsung SCH-u340 Flip phone


My daughter just told me that her phone is displaying a blue screen and says "downloading bar emergency". She tried re-setting by taking the battery out and re- charging with no luck. Can you help?



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Re: Samsung SCH-u340 Flip phone

What you cna do is do a fully eprom setting just press *2767*3855#

Posted on Jan 28, 2008

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Blue screen saying Emeregency UART Upload Mode on a samsung U340... can you fix?

You've flashed either the wrong firmware or just had a bad flash. You need to re-flash the phone with correct firmware.

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Hello I am trying to hook up a blue tooth to the samsung SCH-U340 but I do not find a blue tooth setting on the phone

The u340 is not bluetooth enabled phone. Thats why you cant find the settings.

"Please leave me a testimonial or feedback if this helped you, thanks"

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I have the same phone. go to and thre you can find ringtones for free or that phone.

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Need my sleep !!!

You could try downloading a silent ringer to use as a global default ringer (for when your sleeping) and set your wife, daughter, and school as a specific audible ring tone. Then when you wake up just change the global default back to an audible one.

Mar 06, 2008 | Samsung SCH-u340 Cellular Phone

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Send complaint to your state's consumer affairs. The first time I had this problem, I brought it to Verizon to get it repaired. I was told that it was a common problem, but that they could not fix it. I fought with Verizon and finally received a replacement. This time, I do not have the energy to fight again. I am going to complain to either my state's consumer affairs or attorney general.

Oct 07, 2007 | Samsung SCH-u340 Cellular Phone

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