Installation guide
The unlock card could makes the activated iphones use any SIM card.
You could finish the installation according to below guide or watch the video to see how to make it done. Download video here.
Installation Procedure
After activated the iphone and before install unlock card, you need to prepare below materials.
1 x
unlock card
1 x card holder
1 x sticker
1 x sharp craft knife or scissors

(materials should prepared)
Paste sticker on SIM card, and cut off a cornet for fit to chip on unlock card. You could follow the sign on sticker. After make it done, take off the sticker.
(Remember this area that you are cutting will not demage the clip as it contains no needed components. Your SIM card will still work prefectly well in other mobile phones without using the unlock card.)
Once the hole is made, clip the SIM card on unlock card by our card holder.
Then insert them into you iphone. Done, start to enjoy the "prefect" iphone now!

(clip SIM and unlock card)

(clip SIM and unlock card)