The OPPO A15 is powered by 2.3 GHz Octa-core processor and it comes with 3GB of RAM. The OPPO A15 packs 32GB of internal storage that can be expanded via microSDXC
The OPPO A15 runs Android 10 and is powered by a 4230mAh non-removable battery.
FREQUENCIES : COMPATIBLE TO USE WITH NETWORK SIM CARDS THAT WORKS ON
SIM CARD 1:
2G : GSM 850 / 900 / 1800 / 1900 and/or
3G : WCDMA: 850(B5) / 900(B8) / 2100(B1) and/or
4G : FDD-LTE: 700(B28) / 800(B20) / 850(B5) / 900(B8) / 1800(B3) / 2100(B1) / 2600(B7) : TDD-LTE: 2300(B40) / 2500(B41) / 2600(B38)
SIM CARD 2:
2G : GSM 850 / 900 / 1800 / 1900 and/or
3G : WCDMA: 850(B5) / 900(B8) / 2100(B1) and/or
4G : FDD-LTE: 700(B28) / 800(B20) / 850(B5) / 900(B8) / 1800(B3) / 2100(B1) / 2600(B7) : TDD-LTE: 2300(B40) / 2500(B41) / 2600(B38)
IMPORTANT : PLEASE CHECK WITH YOUR NETWORK PROVIDER FOR COMPATIBILITY CHECK BEFORE YOU PURCHASE.