Oppo A18
The Oppo A38, which shares the chipset and battery with the Oppo A18, was unveiled in the nation. In detail, the Oppo device provides the MediaTek Helio G85 chipset. On the other hand, the Oppo handset runs on Android 13-based ColorOS 13.1 out of the box. As for the display, Oppo A18 specs flaunt a 6.56-inch IPS LCD with a resolution of 720 x 1612 pixels.
Moreover, this Oppo device has a 20:9 ratio aspect and a 90Hz refresh rate. Let’s look at the optics system! The Oppo A18 cameras pack a dual 8MP primary lens + 2MP depth shooter on the rear. Besides, there is a single 5MP front-facing shooter for taking selfies and video calling. For the battery, the Oppo handset houses a massive 5000mAh juice box with 10W charging. Now, let’s talk about the memory department! So far, the sources revealed that the Oppo device comes with 4GB RAM and 128GB of internal storage (expandable via microSD card slot). Furthermore, the fingerprint sensor is embedded in the power button. Lastly, the Oppo A18 comes in Glowing Black and Glowing Blue color options. 
Oppo A78 5G
The OPPO A78 is a mid-range smartphone that features the OPPO Glow design, a 6.56-inch HD+ display with 90Hz screen refresh rate, 50MP + 2MP dual rear cameras, and an 8MP selfie camera.
It runs on a MediaTek Dimensity 700 processor with 8GB of RAM, Android 12 OS, and ColorOS 13 interface. There's also 5G connectivity, dual-band Wi-Fi, stereo dual speakers, and 128GB of expandable storage.
A large 5,000mAh battery powers the device with 33W SUPERVOOC fast charging via USB Type-C
Oppo A57 (2022)
The OPPO A57 2022 is an upgraded smartphone (here's the 2017 version). It features the modern "OPPO Glow Design", a 6.56-inch HD+ display, 13MP + 2MP dual rear cameras, and an 8MP selfie camera.
It runs on a MediaTek Helio G35 chipset with 4GB of RAM and ColorOS 12.1 software. There's also a side-mounted fingerprint scanner, 4G LTE connectivity, dual-band Wi-Fi, dual stereo speakers, and either 64GB or 128GB of expandable storage.
A large 5,000mAh battery powers the device with support for 33W SUPERVOOC fast charging technology via USB Type-C.
Oppo A77S
The OPPO A77s is a budget mid-range smartphone that featues a 6.52-inch HD+ display, 50MP + 2MP dual rear cameras with LED flash, and an 8MP selfie camera.
It runs on a Qualcomm Snapdragon 680 chipset with 8GB of RAM, Android 12 OS, and ColorOS 12.1 interface. There's also a side-mounted fingerprint scanner, 4G LTE connectivity, dual-band Wi-Fi, NFC, Dirac 3.0 audio, Ultra Volume mode, and 128GB of expandable storage.
A large 5,000mAh battery powers the device with support for 33W SUPERVOOC fast charging technology via USB Type-C.
It comes in two color options - Starry Black and Sunset Orange. The latter has a faux leather texture back panel.
Oppo Reno 8 Z 5G
The OPPO Reno8 Z 5G smartphone is re-released version of its predecessor, the Reno7 Z 5G. It still features the unique "Dual Orbit Lights" RGB ring LEDs around the rear cameras that lights up for notifications.
It runs on a Qualcomm Snapdragon 695 chipset with 8GB of RAM, Android 12 OS, and ColorOS 12 interface. There's also a 6.43-inch FHD+ AMOLED display, 64MP + 2MP + 2MP triple rear cameras, a 16MP punch-hole selfie camera, under-display fingerprint scanner, and 128GB of expandable storage.
A 4,500mAh battery powers the device with support for 33W SUPERVOOC fast charging via USB Type-C.
Oppo A76
The OPPO A76 is a "mid-range" smartphone that features a 6.56-inch HD+ display with a 90Hz refresh rate, 13MP + 2MP dual rear cameras, and an 8MP selfie camera.
It runs on a Qualcomm Snapdragon 680 chipset with 8GB of RAM, Android 11 OS, and Color OS 11.1 software. There's also s side-mounted fingerprint scanner, 4G LTE connectivity, dual-band Wi-Fi, and 128GB of expandable storage.
A large 5000mAh battery powers the device with support for 33W SuperVOOC fast charging.
