Q: Iphone 5s issue.

"server cannot be reached" ..

Help here >   If you can't activate your iPhone - Apple Support

dberry1222 wrote:

 

My iphone won't let me do anything. It keep saying the same thing.

Tell us what "anything" means. Tell us what steps you have taken from the link Carolyn provided - give details of your results for  each line item.

...

Follow these steps

1. Find the list on the system status page. If the box next to iOS Device Activation isn't green, try activating your iPhone later.
2. If asked for a password, enter it. A password prompt means Activation Lock might be enabled in Find my iPhone.
3. Restart your iPhone.
4. If you're using a cellular data connection, try connecting to a reliable Wi-Fi network instead. If a Wi-Fi connection doesn't work, try connecting to iTunes.
5. If you're using iTunes to activate your iPhone, make sure that iTunes is updated to the latest version.

Get more help

1. Contact your carrier to check for network or activation issues, or if necessary, to replace your SIM card.
2. Use recovery mode to restore your iPhone.
3. If restoring your iPhone still doesn't work because of an activation error, contact Apple Support.