After the launching of Oppo A57, the users can Download User Manual of Oppo A57 to more details related to it.
The device Oppo A57 in gold or rose gold all-metallic device with 2.5D curved glass sports a 5.2-inch HD 2.5D curved glass display with Corning Gorilla Glass 4 protection ,3GB of RAM , internal expandable storage capacity of 32GB, which can be further expandable up to 128GB via a microSD card. It is powered by the Qualcomm Snapdragon 435 chipset with a 1.4 GHz octa-core Cortex-A53 processor and the Adreno 505 GPU. The device runs on Android 6.0 Marshmallow backed by Oppo’s ColorOS 3.0. It has the dimension of 149.1 x 72.9 x 7.65 mm and weighs 147g. It also sports a fingerprint scanner, which is embedded in its home button.
The camera section of the device includes a rear camera of 13 MP unit with f/2.2 aperture, phase detection autofocus, a LED flash and a front-facing camera of 16 MP with f/2.2 aperture.
Connectivity wise, it features Hybrid Dual SIM, 4G with VoLTE, Wi-Fi (802.11 b/g/n), Bluetooth 4.1, GPS, a microUSB port and it is powered by 2900mAh battery.
The User Manual of Oppo A57 is still unavailable.