Yes. You just have to delete the camera on paired list and then pair it again on your phone.
Ive deleted my 7 black a couple times an it wont let me rename it when I reconnect... Not sure what im doing wrong
Try resetting the camera's Wi-Fi settings.
Then proceed with the pairing process.
Please note that you may need to forget the Bluetooth ID on your mobile phone.
Let us know how it goes.
More or less you have to del and add device. what I was showing.