Hen na SIM appears to be a global SIM sticker package for overseas use that is bundled and sold by H.I.S. Mobile along with an iOS “app” that customers download not from the Apple App Store but from the H.I.S. site. H.I.S. sidesteps Japanese regulations with the Overseas use only label and seems to be sidestepping Apple rules as well by misusing enterprise iOS app distribution.
H.I.S. is a Japanese discount travel company with a less than stellar reputation. I used them 10 years ago and knew some people who worked there. The water cooler stories were vicious “black company” yakuza stuff. A normal person didn’t last long in such a deranged corporate culture. I would never consider giving them my business again, or my iPhone.
It will be interesting to see if Apple pulls the H.I.S. developer enterprise account for rule violations.
Inbound travelers have different needs however and traveling offline most of the time isn’t an option if you need GPS, online maps with transit routing or want to find a great place for lunch on the run. The danger of iPhone running out of battery mid transit is a possibility when your attention is distracted while out and about living plug to plug. Run out of juice in the middle of a Apple Pay Suica transit and you will end up paying full fare in cash at the exit transit gate. Some blogs say that you can pay with a backup plastic Suica but the official JR East position is strictly cash only.
If you are doing it all on iPhone while visiting Japan a good battery case/bank is highly recommend. There are other strategies too, they all basically boil down to dividing trip duties between 2 devices.
Apple Watch: if you have Apple Watch Series 3 you can transfer your Suica card from iPhone to Apple Watch with the Watch app. Offloading Suica to Apple Watch allows you to keep Apple Watch in Airplane Mode for Suica transit and use iPhone online for maps and transit without dead battery worries. The only time Apple Pay Suica needs a network connection is when recharging Suica with an Apple Pay credit card.
iPad: if you have a cellular model iPad buy a data travel SIM in Japan and use iPad as your main GPS map and transit tool on the road. If you have a Apple SIM iPad you can also buy a data plan on the go. It might not be the cheapest option but Apple SIM is convenient.
Any Android device will also make a good offload roaming device freeing up iPhone for Apple Pay Suica use while maximizing battery life. And remember if you do run into the 10% battery life warning mid transit, don’t panic. Simply turn the Apple Pay Suica device off, and turn it back on when you reach your destination transit gate.
I think a lot of people, myself included, have been somewhat unhappy with our Macs and iPads. The Mac does not feel like it’s where it needs to be, and that’s why so many people were upset with the 2016 MacBook Pro models. The problem is that Intel has not been where it needs to be, and might not get to where it needs to go. X86 is a truck. It can do mobile, but will never be mobile like the Apple A-series chip.
The iPad was not where it needed to be either but that’s all changed now with the new ‘WWDC’ iPad Pro models, especially the 10.5 inch, iOS 11 and the A10X chip. I have read many 10.5-inch iPad Pro reviews the past few days, to me the best one is The Brooks Review. Ben Brooks’s analysis feels just right, John Gruber’s review roundup is a runner up. Both of them quote Federico Viticci’s review (iPad Pro with Smart Cover/Smart Keyboard fits inside the new leather sleeve, nice catch).
Brooks sums it up nicely:
I suspect that people won’t only be moving to iPad from Macs, but people who have long used only their iPhones (though they likely have a laptop somewhere) will look at these changes and decide there’s now a compelling reason to grab an iPad. To talk about using iPads.