iPhone Tip: Boost Your iPhone’s Signal Strength
Flip flopping cellular signals can be a pain for anyone especially so on the iPhone. But a Macguyver like solution may be the solution for signal problems.
The most promoted remedy is to reseat the SIM card but increasing the connection between the metal contacts works much better. This can be done by attaching a small piece of scotch tape on the end to push it down more in the SIM tray.
Via iPhone Atlas
Why not just wear a hate made of aluminum foil? That would be much cooler than scotch tape, wouldn’t it?