Troubleshooting trip

Still no joy with getting my sister's phone working. Thanks to the availability of my good friend Archdeacon David Lee at very short notice to do today's lunchtime Eucharist, I shall take the bus up to London today, armed with my mobile phone to see if I can sort things out. I must make sure personally she is OK, as I have no other means of contacting her, and am aware that she is unwell, stuck at home without a phone of her own.