Oppo A31 2020 Standard Edition Dual SIM TD-LTE V2 TH PH 64GB CPH2015 / CPH2031 (BBK 2015)
Oppo · Announced Jan 2020
About Oppo A31
The Oppo A31 offers a straightforward Android experience in a practical, mid-range package. Its 6.5-inch IPS TFT LCD display delivers HD+ resolution at 720 by 1600 pixels, providing a large canvas for everyday tasks without pushing into premium territory.
Under the hood, the phone runs Android 9.0 Pie, paired with 4GB of RAM to keep multitasking smooth. A 4230mAh battery ensures solid endurance, while the device itself remains portable at 180 grams and just 8.3mm thick. The single SIM configuration keeps things simple for users who don’t require dual-card flexibility.
This variant stands out by offering dual SIM support, unlike the base model’s single SIM configuration. It also features 64GB of internal storage, distinguishing it from the other dual SIM variants which come with 128GB. The model is tailored for the Thai and Philippine markets, as indicated by its TD-LTE V2 TH PH designation.
Technical Specifications
All LTE bands (5)
- LTE 1800 MHz (Band 3)
- LTE 2100 MHz (Band 1)
- LTE 2600 MHz (Band 7)
- LTE 850 MHz (Band 5)
- LTE 900 MHz (Band 8)
All TD-LTE bands (4)
- TD-LTE 2300 MHz (Band XL)
- TD-LTE 2500 MHz (Band XLI)
- TD-LTE 2500 MHz (Band XLI) bands
- TD-LTE 2600 MHz (Band 38)
All UMTS bands (3)
- UMTS 2100MHz (Band I, IMT)
- UMTS 850MHz (Band V, CLR)
- UMTS 900MHz (Band VIII)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)
Model Variants
2 other phones with the same base model: Oppo A31