Panasonic FX-55 Series Operating Instructions Manual page 63

7. Close the nanoSIM card slot cover (H), attach it and tighten the screw (G) firmly.
Use the PH 1 (PH #1) screwdriver.
The screw used is 1.
Recommended tightening torque
0.45 N•m ± 0.05 N•m (4.5 kgf•cm ± 0.5 kgf•cm)
8. Close the cover (F).
9. Insert the battery pack and connect the AC adaptor.
Connect/Disconnect to a network
Connecting to a network
If the APN setting is completed automatically after inserting the nanoSIM card, Internet connection will be possible.
In such cases, the following settings are not necessary.
Adding an APN
If Internet connection via wireless WAN is not possible, perform the following to add an APN.
1. Click (Start) -
2. Click [Cellular].
3. Click [Advanced options].
4. Click [Add an APN].
(Settings) - [Network & Internet].