My kyocera c743 1604 it was working just fine until i plug it n to my 12 volts n the car now it wont turn on

[zigzag_1]

My kyocera c743 it wiil not come. On after i plug it in my car charger it wont charge or come on and it was working just fine

 

[zigzag_1]

MERGED QUESTION
Question from zigzag_1 : "My kyocera wont turn on"

My kyocera c6743 it wiil not come. On after i plug it in my car charger it wont charge or come on and it was working just fine

 

[webworkings]

Try the following and see if it will turn on.

1. Remove the battery.
2. Press and hold the "Power" button for 20 seconds.
3. Now put the battery back in.
4. Plug it in to charge and allow it to fully charge before turning it on.

If this doesn't help, then test the charger cord to see if it is good. Either try your cord in another device, or try another devices cord on your device.

Should that not be the problem, then check the battery to see if it needs replacing.

NOTE: Yes, I know some phone batteries are not so easy to get to, on some devices. In such a case, make sure that your phone is not under warranty still before you try opening it up yourself. If it is under warranty, then contact the manufacturer first.