iPhone charging problems

[jdmracer241]

I have a iPhone 3G and everytime I plug it into the wall charger it gets charge when is charging the phone goes crazy like typing things I didnt type taking me to apps I didn't click on I need help

 

[Jon-Luke]

Have you tried rebooting before disconnecting? It may just do the trick - if not try rebooting after disconnecting...

 

[tammyinkansas]

Before plugging it into your wall charger, hold the top button and the home button at same time until phone shuts completely off. Plug it into wall charger, it will try and come on again and when it does just turn it off completely like you did before but this time leave it plugged in. It will be off but will still be charging. Good luck!