My phone has worked without a problem till last nite.
.I had a few texts and calls early eve with no issues at all then later on when i tried a text it kept giving me a 'message not sent' message??.At first i thought it was an Orange issue so did'nt worry too much but this am it's still the same??.
On doing a bit of investigating i have found i can no longer make calls either
.If i try it it doesnt even get too a dial tone it just beeps and returns to the initial call screen.
The phone is showing full signal strength??.When i go too call settings>additional settings it shows 'network or sim error'.
I have put my sim into another phone and it works fine and another sim that i know works into my Desire and have the same issues so it must be the handset
.
What do you lot suggest??.If i do a factory reset will i loose all my photos etc from my memory card??,or could i just un-mount it and then reset???
HELP

On doing a bit of investigating i have found i can no longer make calls either

The phone is showing full signal strength??.When i go too call settings>additional settings it shows 'network or sim error'.
I have put my sim into another phone and it works fine and another sim that i know works into my Desire and have the same issues so it must be the handset

What do you lot suggest??.If i do a factory reset will i loose all my photos etc from my memory card??,or could i just un-mount it and then reset???
HELP
