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Somestimes a reset will get the device charging again, so lets try this first
- Power off device
- Press and hold Score
- Press the Power button
- Select Yes when prompted "Clear user data?" (all buttons may be released at this time)
The device should now be reset to default factory settings, and the device should function as expected.
if that doesnt get the device charging and working, t hen we either need to replace the charging cord which you can get here. http://amzn.to/1PutJsv
At the same time, theres a high likelihood it could be the battery.. And with this link you can ship the device off to have its battery replaced for 50$, which includes the battery, and labor.
At the same time, you can get a brand new S4 for 180$ http://amzn.to/1OqRLJO
If you have further questions or concerns, let me know.
I strive to provide great service, and greatly appreciate a 5 star rating clicked and submitted when you are satisfied.. I always answer follow up questions.
Senior Technician and Network Switching Systems Operator / Maintainer.