| Samsung SM-F721N Galaxy Z Flip 4 5G TD-LTE KR 256GB (Samsung B4) |
32 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (3/3)
|
LTE
4G
|
100% (6/6)
|
5G NR
5G
|
50% (1/2)
|
|
August 2022 |
| Samsung SM-F721N Galaxy Z Flip 4 5G TD-LTE KR 512GB (Samsung B4) |
32 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (3/3)
|
LTE
4G
|
100% (6/6)
|
5G NR
5G
|
50% (1/2)
|
|
August 2022 |
| Samsung SM-F721U Galaxy Z Flip 4 5G UW TD-LTE US 128GB / SM-F721A (Samsung B4) |
36 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (3/3)
|
LTE
4G
|
100% (6/6)
|
5G NR
5G
|
0% (0/2)
|
|
August 2022 |
| Samsung SM-F721U Galaxy Z Flip 4 5G UW TD-LTE US 128GB / SM-F721R4 (Samsung B4) |
34 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (3/3)
|
LTE
4G
|
33% (2/6)
|
5G NR
5G
|
0% (0/2)
|
|
August 2022 |
| Samsung SM-F721U Galaxy Z Flip 4 5G UW TD-LTE US 128GB / SM-F721T (Samsung B4) |
38 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (3/3)
|
LTE
4G
|
100% (6/6)
|
5G NR
5G
|
0% (0/2)
|
|
August 2022 |
| Samsung SM-F721U Galaxy Z Flip 4 5G UW TD-LTE US 128GB / SM-F721V (Samsung B4) |
37 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (3/3)
|
LTE
4G
|
100% (6/6)
|
5G NR
5G
|
50% (1/2)
|
|
August 2022 |
| Samsung SM-F721U Galaxy Z Flip 4 5G UW TD-LTE US 256GB / SM-F721A (Samsung B4) |
36 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (3/3)
|
LTE
4G
|
100% (6/6)
|
5G NR
5G
|
0% (0/2)
|
|
August 2022 |
| Samsung SM-F721U Galaxy Z Flip 4 5G UW TD-LTE US 256GB / SM-F721R4 (Samsung B4) |
34 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (3/3)
|
LTE
4G
|
33% (2/6)
|
5G NR
5G
|
0% (0/2)
|
|
August 2022 |
| Samsung SM-F721U Galaxy Z Flip 4 5G UW TD-LTE US 256GB / SM-F721T (Samsung B4) |
38 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (3/3)
|
LTE
4G
|
100% (6/6)
|
5G NR
5G
|
0% (0/2)
|
|
August 2022 |
| Samsung SM-F721U Galaxy Z Flip 4 5G UW TD-LTE US 256GB / SM-F721V (Samsung B4) |
37 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (3/3)
|
LTE
4G
|
100% (6/6)
|
5G NR
5G
|
50% (1/2)
|
|
August 2022 |
