OPPO Find X3 Pro

Step 1 of 5

1. Remove SIM holder

Find the opener for the SIM holder. Insert the opener into the small hole in the SIM holder.

Step 2 of 5

1. Remove SIM holder

Remove the SIM holder from your phone.

Step 3 of 5

2. Insert first SIM

Turn your SIM as illustrated in the first SIM holder and place it in the SIM holder.

Step 4 of 5

3. Insert second SIM

Turn your SIM as illustrated in the second SIM holder and place it in the SIM holder.

Step 5 of 5

3. Insert second SIM

Slide the SIM holder into your phone.