On using my phone the sound even if phoning a land-line keeps breaking up and the sound goes all squiggly - it usually connects fine and then after a few seconds goes wrong. I just made a call to the NHS booking service and heard all the options but as soon as I chose one and was put through to a rep it broke up.
It seems to happen mainly in my house but the signal bar shows 2 bars on my phone today when it happened.
Any ideas on what's going wrong?
Many thanks