[Occurrence]Issue of Arcstar Universal One mobile Global M2M

July 28,2026 08:30 Publish

We apologize for any inconvenience this may cause you.

* Trouble overview：Services unavailable
　・If you select Docomo as your roaming carrier, it is difficult to connect to the network, when you are using it in Japan.
* Trouble spot：At the network for Arcstar Universal One Mobile Global M2M
* Impact：Unavailable or difficult to use

Information category	Outages information
Status	Currently handling
Occurred at(UTC)	July 28,2026 around 08:30
Recovered at(UTC)	-
Occurred at(JST)	July 28,2026 around 17:30
Recovered at(JST)	-