TCL 309T TD-LTE is compatible with 2 out of 7 bands on Softbank (Japan). See the tables below for details.

Frequency Bands Used by Softbank (Japan)

Select a band or interface for more details


Compatibility - 0 out of 3 bands supported
Interface Name Supported by device?
UMTS B1 (2100) No
UMTS B8 (900 GSM) No
UMTS B11 (1500 Lower) No


Compatibility - 2 out of 4 bands supported
Interface Name Supported by device?
LTE B1 (2100) Yes
LTE B8 (900) No
LTE B9 (1800) No
LTE B41 (TD 2500) Yes

Supported LTE Protocols

Name Generation Supported by device?
LTE 4G Yes

* A matching frequency band does not guarantee coverage. There may be additional network or device software restrictions that prevent a device from connecting on a certain frequency. Additionally, certain bands may only be available regionally within a country.

Current Listings