KDDI au - Japan
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KDDI au (Japan) uses 4 LTE bands and 2 CDMA bands. Find out if your unlocked phone or mobile device will work with KDDI au (Japan). See the tables below for details.
Check device compatibilityCarrier website: http://www.au.kddi.com/
This carrier only accepts approved devices on its network.
Even if a device supports some or all of the required frequencies for this carrier, it will not be able to connect unless the device is approved for this network. Check with the network operator to confirm whether a device is approved or not.
Even if a device supports some or all of the required frequencies for this carrier, it will not be able to connect unless the device is approved for this network. Check with the network operator to confirm whether a device is approved or not.
Frequency Bands
LTE
Name | Interface |
---|---|
B1 (2100) | LTE |
B11 1500 Lower | LTE |
B18 (800 Lower) | LTE |
B41 (TD 2500) | LTE |
Supported LTE Protocols
Name | Generation |
---|---|
LTE | 4G |
CDMA
Name | Interface |
---|---|
BC0 (800) | CDMA |
BC6 (2 Ghz) | CDMA |
Supported CDMA Protocols
Name | Generation |
---|---|
CDMA2000 1xRTT | 3G |
CDMA2000 1xEV-DO Rev A | 3G |