Huawei Honor Changwan 7A Dual SIM TD-LTE CN AUM-TL20 (Huawei Autumn) Compatibility on 3 (Three) (Ireland) Mobile Network
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Huawei Honor Changwan 7A Dual SIM TD-LTE CN AUM-TL20 (Huawei Autumn) is compatible with 2 out of 11 bands on 3 (Three) (Ireland). See the tables below for details.
Frequency Bands Used by 3 (Three) (Ireland)
Select a band or interface for more details
GSM
Compatibility - 2 out of 2 bands supported
| Interface | Name | Supported by device? |
|---|---|---|
| GSM | 900 MHz (E-GSM) | Yes |
| GSM | 1800 MHz (DCS) | Yes |
UMTS
Compatibility - 0 out of 2 bands supported
| Interface | Name | Supported by device? |
|---|---|---|
| UMTS | B1 (2100 MHz) | No |
| UMTS | B8 (900 MHz GSM) | No |
LTE
Compatibility - 0 out of 5 bands supported
| Interface | Name | Supported by device? |
|---|---|---|
| LTE | B1 (2100 MHz) | No |
| LTE | B3 (1800 MHz +) | No |
| LTE | B7 (2600 MHz) | No |
| LTE | B20 (800 MHz DD) | No |
| LTE | B28 (700 MHz APT) | No |
5G NR
Compatibility - 0 out of 2 bands supported
| Interface | Name | Supported by device? |
|---|---|---|
| 5G NR | N3 (1800 MHz) | No |
| 5G NR | N78 (3500 MHz) | 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.
