ZTE Optus X Pro LTE AU / P650 Pro is compatible with 7 out of 11 bands on 3 (Tre) (Italy). See the tables below for details.


Frequency Bands Used by 3 (Tre) (Italy)

Select a band or interface for more details

GSM

Compatibility - 2 out of 2 bands supported
100%
Interface Name Supported by device?
GSM 900 MHz (E-GSM) Yes
GSM 1800 MHz (DCS) Yes

Supported GSM Protocols

Name Generation Supported by device?
GPRS 2.5G No
EDGE 2.5G No

UMTS

Compatibility - 2 out of 2 bands supported
100%
Interface Name Supported by device?
UMTS B1 (2100 MHz) Yes
UMTS B8 (900 MHz GSM) Yes

Supported UMTS Protocols

Name Generation Supported by device?
UMTS 3G No
HSDPA 3.5G No
HSUPA 3.5G No
HSPA+ 3.5G (4G speed) No

LTE

Compatibility - 3 out of 5 bands supported
60%
Interface Name Supported by device?
LTE B1 (2100 MHz) Yes
LTE B3 (1800 MHz +) Yes
LTE B7 (2600 MHz) Yes
LTE B20 (800 MHz DD) No
LTE B38 (TD 2600 MHz) No

Supported LTE Protocols

Name Generation Supported by device?
LTE 4G No

5G NR

Compatibility - 0 out of 2 bands supported
0%
Interface Name Supported by device?
5G NR N78 (3500 MHz) No
5G NR N258 (mmWave 26 GHz) No

* 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.

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