Unfortunately, the only remedy to this i've found is to travel like james bond with two cell phones. I keep a second android phone with my 'back home' sim on th

Unfortunately, the only remedy to this i've found is to travel like james bond with two cell phones. I keep a second android phone with my 'back home' sim on the cheapest monthly plan possible and only turn it on to read sms codes. It really comes in handy when needing to sign up to a new service in your home country while abroad. Just don't forget to keep data roaming turned off