Disable calling and texting but not WiFi or NFC I'm going overseas soon and bringing my "usual" personal phone, a Samsung Galaxy S5, with me. I mostly just want to use it for Internet access. But one of the reasons I'm bringing my own phone instead of buying a temporary one is just in case there's an emergency I want to be able to call and text with my regular number. I don't want to get most calls and texts on vacation though! Is there a way I can turn off calling and texting from my phone but leave WiFi and NFC working? Just turning off receiving would be best but turning off sending would be fine too.
On the s5 you can turn on airplane mode, and you'll still be able to use wifi.

So actually the wifi will turn off when you turn on airplane mode, all you need is just turn back on WiFi.