| BBK Vivo Y20T 2021 Dual SIM TD-LTE IN 64GB V2129 (BBK V2065A) |
13 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
33% (1/3)
|
|
October 2021 |
| BBK Vivo Y20i 2020 Dual SIM TD-LTE V1 IN 64GB V2027 (BBK V2027) |
13 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
33% (1/3)
|
|
November 2020 |
| BBK Vivo Y20i 2020 Dual SIM TD-LTE V2 PH 64GB (BBK V2027) |
14 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
33% (1/3)
|
|
October 2020 |
| BBK Vivo Y20s 2020 Global Dual SIM TD-LTE 128GB |
22 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
100% (3/3)
|
|
November 2020 |
| BBK Vivo Y21 2021 Dual SIM TD-LTE IN 128GB V2111 (BBK V2111) |
14 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
33% (1/3)
|
|
September 2021 |
| BBK Vivo Y21 2021 Dual SIM TD-LTE IN 64GB V2111 (BBK V2111) |
14 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
33% (1/3)
|
|
September 2021 |
| BBK Vivo Y21L 4G TD-LTE |
10 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
33% (1/3)
|
|
August 2016 |
| 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)
|
100% (2/2)
|
LTE
4G
|
100% (3/3)
|
|
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% (3/3)
|
|
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)
|
100% (2/2)
|
LTE
4G
|
33% (1/3)
|
|
October 2021 |
