Mysterious non-charging iPhone 4

Meu Problema

One day I realized my iPhone 4 no longer charged. It was unexpected, the phone still held hours of charge the day before. After much panic I decided to try and replace the battery.

Minha Solução

Very smooth. The guide was concise and very helpful. The whole process took less than 10 minutes and now my iPhone is back working.

Meu Conselho

Keep calm?