I am going to have an educational travel in japan for about 3 weeks.
The last time I went Japan I used some free Wi-Fi spots but the signal was really bad that time.
=so~! Is there a Temporary SIM card in Japan?=
OR Wi-Fi Router~
Better be pre-paid and 1G+ data plan.
I am using 4G phone and I would like upload some pictures on my instagram.
Thank you very much~~
This article may help you decide http://www.japan-guide.com/e/e2279.html
I travel with a netbook and when I was in Egypt last year and Australia this years I bought a dongle with 30 days usage on it each time and the coverage was good.
You need to find the best provider for the country you are traveling in.
you can buy a wifi egg that you can recharge. I went there and it was about $10 for 5GB
Japan has high speed internet pretty much everywhere.
Japan have great internet services . Just go in any big coffee shop and use it as much as you like . There is lkike 10 wi-fi places available n each area . and if you go somewhere -no where . Dont worry it just does not rural. Even smalk towns have the same amenities as bigger ones