1GB + 50min (on-net) per month x 6months
6.56 inches IPS LCD, 90Hz (720 x 1600 pixels)
Memory & Storage
64GB ROM + 3GB RAM
64GB ROM + 4GB RAM
Dual SIM(nano-SIM, dual stand-by)
Mediatek MT6833P Dimensity 810 (6 nm)
Octa-core (2×2.4 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55)
Li-Po 5000 mAh, non-removable
163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)
13MP + 2MP (rear), 8MP(front)
2G bands :GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2
3G bands : HSDPA 850 / 900 / 2100
4G bands : 1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41
5G bands : SA/NSA/Sub6/mmWave
microUSB 2.0, USB On-The-Go
Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
Bluetooth 5.2, A2DP, LE, aptX HD
Frequently Asked Questions
1. What is OPPO A57 promotion about?
When you buy a OPPO A57 smart phone during the promotion period and use together with MPT SIM card, you will get 1GB DATA and 50 CALL MINUTE bonus every month up to 6 months.</p>
2. How to get bonus with OPPO A57?
Firstly, you need to use OPPO A57 smart phone with MPT SIM card. And then you need to top-up 3,000 MMK and above every month from any top-up channel in order to activate the OPPO A57 bonus. But that 3,000 MMK will be in main balance.<br />
3. When can user get device bonus after top-up?
If user starts use OPPO A57 device together with MPT sim card in Day 1 and top-up 3,000 Ks in that same day, user will get device bonus in Day 2.<br />
If user starts use OPPO A57 device together with MPT sim card in Day 1 and top-up 3,000 Ks in Day 2, user will get device bonus in Day 2.
4. How long will the bonus data be given?
Up to 6 months, from the month of bonus activation.<br />
E.g., if subscriber activate the bonus in April 2021, free bonus will be given up to September, even if subscriber didn’t top-up and didn’t get bonus in May to July.</p>
5. What will happen if I switch to base plan?
Free bonus data can only be used if subscriber is on Swe Thahar plan or Shal Pyaw plan or Shwe Zagar plan.<br />
If subscriber switches to base and then switches back to Swe Thahar plan or Shal Pyaw plan or Shwe Zagar plan, subscriber will get remaining bonus data back.<br />
6. What is the expiry date of free data?
Free data would last till 30 days from the day it is given.
7. Which type of data will be used first, free or paid data?
Free data will always be used first.</p>
8. What is the price of OPPO A57?
OPPO A57 price is 699,900 MMK.
9. Where can I buy OPPO A57?
MPT branded shops, OPPO branded shops and other mobile shops
10. Where can I repair my phone?
Plz refer to the below authorized service list link<br />
11. When will OPPO A57 device bonus be available?
OPPO A57 device bonus will be available starting by 10th August 2022.