| BBK Vivo Y27 TD-LTE |
8 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
0% (0/2)
|
LTE
4G
|
0% (0/2)
|
|
September 2014 |
| BBK Vivo Y23L 4G TD-LTE |
9 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
0% (0/2)
|
LTE
4G
|
0% (0/2)
|
|
November 2014 |
| BBK Vivo Y22iL 4G TD-LTE CN PD1309BL |
9 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
0% (0/2)
|
LTE
4G
|
0% (0/2)
|
|
September 2015 |
| BBK Vivo Y22L 4G TD-LTE |
9 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
0% (0/2)
|
LTE
4G
|
0% (0/2)
|
|
June 2014 |
| BBK Vivo Y22 TD |
6 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
0% (0/2)
|
LTE
4G
|
0% (0/2)
|
|
May 2014 |
| BBK Vivo Y21s 2021 Standard Edition Dual SIM TD-LTE VN SG V3 V2110 (BBK V2109) |
17 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
50% (1/2)
|
LTE
4G
|
100% (2/2)
|
|
October 2021 |
| BBK Vivo Y21s 2021 Standard Edition Dual SIM TD-LTE ID V1 V2110 (BBK V2109) |
12 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
50% (1/2)
|
LTE
4G
|
50% (1/2)
|
|
October 2021 |
| BBK Vivo Y21s 2021 Standard Edition Dual SIM TD-LTE AU V4 V2110 (BBK V2109) |
23 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
100% (2/2)
|
|
October 2021 |
| BBK Vivo Y21s 2021 Premium Edition Dual SIM TD-LTE VN V3 V2110 (BBK V2109) |
17 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
50% (1/2)
|
LTE
4G
|
100% (2/2)
|
|
October 2021 |
| BBK Vivo Y21L 4G TD-LTE |
10 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
50% (1/2)
|
LTE
4G
|
50% (1/2)
|
|
August 2016 |
