JAPAN TRAVEL DATA 8DAYS, 3.0GB on 4G/LTE- NANO SIM

It worked but very slow data speed.

I was able to use this sim card to connect to the network. The reason I've given the sim card a 2 star rating is that I have only connected to the LTE 1 time in 3 days. The rest of the time it has been connecting to the slower "H" network. The "H" network speed is ok for messaging and using google maps, but can not support VoIP calling.I submitted a question to the company using their online form, but didn't get an answer to why I'm not connecting to the LTE network.

I'd recommend the yokoso sim to those who are going to visit Japan. We use the sim card to travel to TOHOKU area. Not a problem, it worked as soon as we powered on phone at Sendai airport. We use it for making Skype call, google map, browsing and youtube. The price is reasonable and unlike renting wifi router or Japaness mobile, there is no worry on returning the devices.

This is a very good concept, if it works. I follow the instruction to install it, works after second try, turned off wifi and tested it, works. Mext day on the street, no access to network. Reinstalled the card after I got back to my hotel, tested with wifi turned off for longer time, it worked. The next day when need the network access on the street, no access (not no signal, no access!). I ended up pay AT&T $30 for 120Mb roaming data. These day treval in unfamiliar place, I have to have Google Map to guide me.

The SIM card worked at described. I inserted it into my phone and added the APN, all while my plane was approaching the gate at Narita - instant internet service. Quick and easy, no need for registration or anything else. While the speed was a little slow (I only had 4G, as my phone didn't support the LTE frequency), it was fine for maps, messaging, and browsing.

I have a OnePlus Two and the card worked great. I panicked a little bit after I got a message that said "No Service" after setting up the APN, so I restarted my phone and it worked like a charm.

Worked as advertised. Placed it into my Verizon iPhone 5s while on the plane landed at Narita, downloaded the APN settings for iPhone and I had 4G service.

I was very happy with this SIM, no complaints. I used it in a Verizon iPhone 5S with absolutely no issues.