Question about Samsung Galaxy Cell Phones

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Why does my SCH-S720C shuts down while using with full battery

While talking, texting or not doing anything at all it shuts down.

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  • 142 Answers

Without further details it can have many reasons, including a defect.
You may try removing possible accessories such as an SD memory card and then retry.
I hope this helps.

Posted on May 17, 2014


6 Suggested Answers

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A 6ya expert can help you resolve that issue over the phone in a minute or two.
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Posted on Jan 02, 2017

  • 41 Answers

SOURCE: cant open picture texts with my SCH-R500 cell phone

reformat your phone, but remember this will delete all ringtones/ contacts/ everything

Posted on May 19, 2009

  • 78 Answers

SOURCE: shuts down when you are talking. battery fully


Posted on Oct 06, 2009

SOURCE: my razr keeps shutting down than starting up

Probably the phone got wet. If it also shuts down while your closing it, just close it real slowly and that should fix that problem. Any other note the phones may have come defective cause i had one and that happened. The phones is probably just trying to restart to reset itself to be able to handle a virus or just water that entered the wrong way. Still you should just get a new phone. :)

Posted on Jun 11, 2011

  • 156 Answers

SOURCE: straight talk samsung sch s720c

Posted on Jun 28, 2013

  • 27 Answers

SOURCE: i have a sch-s720c that a friend was playing with and accidentally installed a screen lock pattern and dose not know what the pattern is ;help

Fail the pattern until it allows you to login with your google account. Otherwise backup and factory reset.

Posted on Dec 01, 2013

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Sch s720c reset

Clear stored credentials and reset the password.
Note: This setting only appears if you have installed encrypted certificates.
1. From the Home screen, press the Menu Key, then touch Settings Location & security.
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Use this method to hard reset your Samsung Galaxy Proclaim S720C: Enter *2767*3855#. Warning! All your data including contacts, messages etc. will be lost! Copy all your necessary data/Contacts/Messages etc. to SIM or make backup to your PC before full reset! Take out SIM card before full reset.

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Samsung sch s720c

The symbols are ICONS. Each represents an application or access to a function which is part of the capabilities of your device. If you look through your settings you may find an option to display text titles along with the icons, or change the view of the "home" screen to a list, instead of just icons. List will have name and possibly a description of the application. If you read the book that come with the device, or seach for a downloadable book if you don't have one (google your model number) that will help you tremendously in using your device.

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My HTC HD7 keeps shutting down (rebooting). If I talk on the phone for over 5 minutes or send too many texts. I won't send emails or anything else anymore - it just shuts down. It will continua

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1 Answer

How can i set up an google account

Go here,

Under the red - Accounts - click on the blue -
create an account for free.

[ Had a Google account, but created another one for my Samsung Android Galaxy phone/SCH-S720C - Straight Talk ]

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you need to enter the message center number as per the subscriber so just contact your mobile operateor

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