yes, when they text you.
My stepdad has that and he still gets charged for international incoming text. His outgoing is free but incoming is not. I cant explain it in detail because I forgot why, hehe. But its true.
I wish I remembered why, sorry.
Check with your customer representative at your cellphone provider and ask about their international rates for texting.
Its better to confirm with them. It's around 10 cents if you got unlimited.
Yes you will be charged extra. Unlimited texting is for the US only.
A charge of 25¢ for outgoing messages and 20¢ for incoming messages will be applied. These text messages do not count against your text messaging monthly bundled allowances.