Oppo A57s powered by the Helio G35 SoC, runs Android 12-based ColorOS 12.1, and comes in a single 4GB/64GB memory configuration. However, the RAM expansion feature allows you to virtually add 4GB extra RAM using the smartphone's internal storage, and the handset also has a microSD card slot for storage expansion up to 1TB.
The Oppo A57s is built around a 6.56"
LCD of HD+ resolution. It's protected by Panda Glass and has a notch for the
8MP selfie camera. The primary camera - using a 50MP sensor - is placed inside
the rectangular island on the rear with a 2MP monochrome unit and an LED flash.
The Oppo A57s is IP54 rated, has an NFC
chip onboard, and features a side-mounted fingerprint reader for password-less
unlocking. It also comes with a 3.5mm headphone jack, ultra-linear stereo
speakers, and Dirac 3.0 audio. Keeping the entire package up and running is a
5,000 mAh battery charged through a USB-c port at up to 33W. If all this sounds
familiar, that's because the Oppo A57s is a version of the Oppo A57 4G
available in India. The latter sports a 13MP main camera and has multiple memory
options, but doesn't come with NFC and stereo speakers.
The Oppo A57s comes in Starry Black and
Sky Blue colors. It's listed on Oppo's Croatian website, but there's no word on
its pricing and availability.
