Apple iPhone 4S CDMA A1431 8GB (Apple iPhone 4,1) Compatibility in Japan
Search Criteria
Device Model
iPhone 4S CDMA A1431 8GB (Apple iPhone 4,1)
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Country
Japan 
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Carriers
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| Name | Band Compatibility | ||||||
|---|---|---|---|---|---|---|---|
| KDDI au |
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| NTT Docomo |
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| Rakuten Mobile |
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| Softbank |
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Frequencies Used in Japan
UMTS
Compatibility - 2 out of 5 bands supported
| Interface | Name | Supported by device? |
|---|---|---|
| UMTS | B1 (2100 MHz) | Yes |
| UMTS | B8 (900 MHz GSM) | Yes |
| UMTS | B9 (1800 MHz Japan) | No |
| UMTS | B11 (1500 MHz Lower) | No |
| UMTS | B19 (800 MHz Japan) | No |
LTE
Compatibility - 0 out of 11 bands supported
| Interface | Name | Supported by device? |
|---|---|---|
| LTE | B1 (2100 MHz) | No |
| LTE | B3 (1800 MHz +) | No |
| LTE | B8 (900 MHz) | No |
| LTE | B11 1500 MHz Lower | No |
| LTE | B18 (800 MHz Lower) | No |
| LTE | B19 (800 MHz Upper) | No |
| LTE | B21 (1500 MHz Upper) | No |
| LTE | B26 (850 MHz +) | No |
| LTE | B28 (700 MHz APT) | No |
| LTE | B41 (TD 2500 MHz) | No |
| LTE | B42 (TD 3500 MHz) | No |
5G NR
Compatibility - 0 out of 7 bands supported
| Interface | Name | Supported by device? |
|---|---|---|
| 5G NR | N3 (1800 MHz) | No |
| 5G NR | N18 (800 MHz) | No |
| 5G NR | N28 (700 MHz) | No |
| 5G NR | N77 (3700 MHz) | No |
| 5G NR | N78 (3500 MHz) | No |
| 5G NR | N79 (4700 MHz) | No |
| 5G NR | N257 (mmWave 28 GHz) | No |
