php editor Xinyi brings you a detailed tutorial on installing the SIM card on vivo S9. vivo S9 is a powerful smartphone, and correctly installing the SIM card is an important step in using the phone. In this tutorial, we will guide you how to correctly install and activate the SIM card, so that you can easily enjoy the convenience and fun brought by vivo S9. Follow our steps and let your vivo S9 provide you with a better communication experience!
1. First insert the card pin vertically into the small hole next to the SIM card slot at the bottom of the fuselage, and take out the card slot.
2. Then put the prepared SIM cards into the card slot, one on the back and one on the front.
3. After placing the card, push it into the phone parallelly.
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