1 first of all, the simplest thing is to use a needle for sewing clothes at home, which is very thin.

2. Then, you can also use a toothpick, because the head of the toothpick is so thin that you can take out things stuck in your teeth.

3. Secondly, you can also use a gel pen. The pen tip of gel pen is about the same size as the card needle, just right.

Extended data:

Function of the card fetching pin: Using the card fetching pin to fetch the card is a card fetching method designed for some mobile phones whose batteries can't be disassembled, saving internal space.

The purpose of taking the card needle is to install the phone card. If you don't have a card needle, you can use needle-like objects such as paper clips and toothpicks to pick up and put the phone card. Hold the card pick-up pin, aim at a small hole on the right side of iPhone, and press down hard until the card carrier comes out. After the card stand comes out, put in the phone card prepared in advance. General mobile phone cards are mobile or Unicom mobile phone cards.

Put it away and push it in directly by hand, so that the card has been installed. After the installation is completed, turn on the iPhone to see if the phone receives the signal. If so, the installation has been completed.