@Axtremus ok so obviously my useless memory cannot be relied upon to tell me who has what piano!
@mik and @adagiom I don't know about the expense of battery replacement, but after a certain point, I don't like to put money into old tech.
Beside the non-existent battery life, my old phone was also showing all kinds of bugginess and problems, camera taking forever to open, websites crashing etc.
I was very happy to replace it.
But @mik if you do decide to get a new phone, be sure to look for a deal or promotion, don't pay full price.