Question about Samsung SCH-u740 Cellular Phone

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USB cable won't charge

I lost my charger for my samsung sch-u740 but I have the usb cable. However the usb cable isn't charging it for some reason.

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It wont charge it like some other phones do. It just is not set up to do so. buy a charger on amazon for 3.00

Posted on Dec 20, 2008

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Could be a borker charger port. Thats what I have.

Posted on Dec 16, 2008


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Posted on Jan 02, 2017

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My samsung sch-u450. will not charge

First Option:
mostly nokia chargers doesn't make problems...
just try the following..
connect ur mobile with a system (usb cable)...
found out whether it is charging or not...
if the same prblm appears then there is a prblm in ur cell phone or power jack(socket)...
if it charged with usb cable buy a new charger
Please change Phone Bettery and check the charging
IF Charging Problem not Solved So

Second Option:
Your Phone charging IC Fault So Please change charging IC
And charging Problem will Solved Quickly

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Ipod not charging when i connect it to the usb port. or iphone.

If an alert says that your accessory isn't supported or certified. These alerts can appear for a few reasons: Your iOS device might have a dirty or damaged charging port, your charging accessory is defective, damaged, or non Apple-certified, or your USB charger isn't designed to charge devices
If your iPhone iPad or iPod touch won charge

How to Fix an iPad iPhone or iPod Touch That Won Charge Anymore
Help My iPad Won Charge
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ipod do not charging when connect it to the usb port Google Search

on Dec 06, 2017 | Computers & Internet

1 Answer


check your connectivity cable might not compatible or replace it.

Sep 09, 2012 | Samsung Usb Data Cable For Sch-r450...

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How do i transfer video from my phone to my computer. My phone is a SCH-u740 Samsung

One way to do it is if you have a laptop with bluetooth. You can pair your phone with your laptop and transfer files that way.

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When i try charging my phone after a couple of minutes it makes the sound when your battery dies and says battery charging error on my screen. So now im screwed cuz my phone wont charge. is there anyway to...

Most times this occurs because the charger is the wrong one or is broken, the best solution is to try another charger (car charger, usb charger etc.) to see if it works or if you dont have one best bet is to take it to a local Verizon Wireless store and they will be able to test it as well, plus if they see it needs a replacement they do it right there so you will walk out with a working phone either way.

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You need to go to the and download the vista drivers for the phone

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Samsung sch-u740

take the phones to a professional mobile store and have them fix it for you

Sep 04, 2008 | Samsung SCH-u740 Cellular Phone

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