| Oppo A57 5G 2022 Standard Edition Dual SIM TD-LTE CN 128GB PFTM20 |
29 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
83% (5/6)
|
5G NR
5G
|
66% (2/3)
|
|
April 2022 |
| Oppo A57 Dual SIM TD-LTE |
18 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
66% (4/6)
|
5G NR
5G
|
0% (0/3)
|
|
October 2016 |
| Oppo A57 Dual SIM TD-LTE A57t |
15 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
66% (4/6)
|
5G NR
5G
|
0% (0/3)
|
|
December 2016 |
| Oppo A57 Dual SIM TD-LTE IN |
19 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
83% (5/6)
|
5G NR
5G
|
0% (0/3)
|
|
February 2017 |
| Oppo A57 Dual SIM TD-LTE Version 1 |
17 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
83% (5/6)
|
5G NR
5G
|
0% (0/3)
|
|
February 2017 |
| Oppo A57s 4G 2022 Dual SIM TD-LTE V2 ID 128GB CPH2385 (BBK 2385) |
14 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
66% (4/6)
|
5G NR
5G
|
0% (0/3)
|
|
August 2022 |
| Oppo A57s 4G 2022 Dual SIM TD-LTE V3 LATAM JP 128GB CPH2385 (BBK 2385) |
28 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
83% (5/6)
|
5G NR
5G
|
0% (0/3)
|
|
September 2022 |
| Oppo A57s 4G 2022 Global Dual SIM TD-LTE V1 128GB CPH2385 (BBK 2385) |
17 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
100% (6/6)
|
5G NR
5G
|
0% (0/3)
|
|
August 2022 |
| Oppo A57s 4G 2022 Global Dual SIM TD-LTE V1 64GB CPH2385 (BBK 2385) |
17 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
100% (6/6)
|
5G NR
5G
|
0% (0/3)
|
|
August 2022 |
| Oppo A58 5G 2022 Premium Edition Dual SIM TD-LTE CN 128GB PHJ110 |
24 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (2/2)
|
LTE
4G
|
66% (4/6)
|
5G NR
5G
|
66% (2/3)
|
|
November 2022 |
