- 1 -
Using the Product
Before using the product, be sure to read the “Safety Precautions” for proper
use.
If you think the product may be malfunctioning, first check with the “
トラブル
診断
(trouble diagnostic)” on the following au homepage.
(
https://www.au.com/trouble-check/
)
(Japanese)
Also refer to “Online Manual” (Japanese) or “
故障とお考えになる前に
(Troubleshooting)” in “
取扱説明書
詳細版
(Full Instruction Manual)” (Japanese)
available on the au homepage.
(
https://www.au.com/online-manual/shg02/
)
(Japanese)
(
https://www.au.com/support/service/mobile/guide/manual/
)
(Japanese)
•
Communication is not possible even inside the service area in places where
the signal does not reach (e.g. tunnels and basements). Also,
communication may not be possible in poor reception areas. Communication
may be interrupted if you move into a poor reception areas during
communications.
•
Since this product uses radio waves, the possibility of communication
intercepts by third parties cannot be eliminated. (Though the 5G/LTE/WiMAX
2+/UMTS/GSM system has highly secure confidential communication
features.)
•
VoLTE (LTE network) by au is used when connecting with organizations that
receive emergency call within Japan. You cannot connect using 3G
(circuit-switched network).
•
The product is compatible with au World Service. Each network service in
this manual varies depending on the area and service content.
•
Since the product is a radio station under the Radio Law, you may be asked
to temporarily submit the product for inspection in accordance with the
Radio Law.
•
The IMEI information of your cell phone is automatically sent to KDDI
CORPORATION for maintenance and monitoring operational status of your
cell phone.
