Turns itself off and then back on again-
Recently recovered my iphone from water. I threw it in a bag of rice for a few days, and ordered a new battery. It worked for a day then started to turn itself off and back on. It would be on for about 30 seconds and then go off and then repeat. I changed the battery and it seemed to work better for about a day but now we are back at turning itself off and on. When it turns itself off it does get horizontal lines that across the screen. It does recognize itunes. Not sure if I need to dig further and look for more water damage or just bit the bullet and take it in for repairs.
Any assistance would be appreciated
Christina, sounds like corrosion damage. Disassemble your phone using this guide. Clean your phone according to this guide. It was written for a 3G but all the points are still pertinent to your phone. do not forget to clean your dock connector properly as well. After that, reevaluate for any further damage.