Oppo A77s: Specifications, Features, Advantages and Disadvantages
Oppo A77s - Are you in search of a high-quality smartphone with a host of innovative features? If so, you might want to check out the Oppo A77s. This Chinese smartphone manufacturer has been making waves in the industry for a while now, and the Oppo A77s is no exception. Here's what you need to know about this device.
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| Oppo A77s |
The Oppo A77s is a smartphone that was launched in May 2017. It is a mid-range device with a 5.5-inch IPS LCD display and a resolution of 1080 x 1920 pixels. The device runs on Android 6.0 Marshmallow and is powered by a 1.5GHz octa-core MediaTek MT6750T processor. It has 4GB of RAM and 64GB of internal storage, which can be expanded up to 256GB using a microSD card. The Oppo A77s has a 13-megapixel primary camera on the rear and a 16-megapixel front-facing camera for selfies.
Specifications of Oppo A77s
Design and Display
The Oppo A77s has a sleek and stylish design that feels comfortable in the hand. The body is made of metal and has a unibody construction, which gives it a premium look and feel. The 5.5-inch IPS LCD display is sharp and vibrant, with excellent viewing angles. The device has a resolution of 1080 x 1920 pixels, which means that it can display Full HD content without any issues.
Performance
The Oppo A77s is powered by a 1.5GHz octa-core MediaTek MT6750T processor and has 4GB of RAM. This combination allows for smooth multitasking and quick app launches. The device also has 64GB of internal storage, which is more than enough for most users. It can be expanded up to 256GB using a microSD card, which is great for those who need extra storage space.
Camera
The Oppo A77s has a 13-megapixel primary camera on the rear and a 16-megapixel front-facing camera for selfies. The primary camera takes great photos in most lighting conditions, and the front-facing camera is perfect for selfies and video calls.
Battery
The Oppo A77s has a 3200mAh battery, which should last most users a full day on a single charge. The device also supports fast charging, which means that you can quickly top up the battery when it runs low.
Features of Oppo A77s
Here are some of the key features of the Oppo A77s:
High-quality camera
One of the standout features of the Oppo A77s is its camera system. The device has a 13-megapixel rear camera and a 16-megapixel front-facing camera, both of which are capable of taking high-quality photos and videos. The rear camera comes with features like autofocus, LED flash, HDR, and panorama mode, while the front-facing camera has HDR for improved selfies.
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| Oppo A77s |
Fingerprint scanner
The Oppo A77s comes with a front-mounted fingerprint scanner, which allows for secure and easy unlocking of the device. The fingerprint scanner is fast and accurate, and can also be used to authorize mobile payments and other secure transactions.
Expandable storage
The Oppo A77s has 64GB of internal storage, which should be sufficient for most users. However, if you need more space, the device also has a dedicated microSD card slot that can support up to 256GB of additional storage.
Fast charging
The Oppo A77s comes with fast charging support, which allows you to quickly recharge the device when the battery is running low. With fast charging, you can get up to 70% charge in just 30 minutes, so you can spend less time waiting for your phone to charge.
Dual SIM support
The Oppo A77s supports dual SIM cards, which allows you to use two different phone numbers on the same device. This is useful for people who want to separate their work and personal phone numbers, or for those who frequently travel and want to use a local SIM card while abroad.
Android Marshmallow with ColorOS
The Oppo A77s runs on Android 6.0 Marshmallow with ColorOS 3.0 on top, which provides a clean and user-friendly interface. The ColorOS also comes with a number of useful features, such as the ability to clone apps, split-screen multitasking, and gesture-based shortcuts.
Overall, the Oppo A77s is a feature-packed smartphone that offers excellent value for money. Whether you're a casual user or a power user, the Oppo A77s is sure to meet your needs and exceed your expectations.
Advantages and Disadvantages of Oppo A77s
Advantages of Oppo A77s
- Good Display: The Oppo A77s has a 5.5-inch IPS LCD display with a resolution of 1080 x 1920 pixels, which offers good color accuracy and sharpness.
- Great Camera: The device has a 13-megapixel primary camera on the rear and a 16-megapixel front-facing camera for selfies. The cameras take excellent photos in most lighting conditions.
- Expandable Storage: The Oppo A77s comes with 64GB of internal storage, which can be expanded up to 256GB using a microSD card.
- Decent Battery Life: The device has a 3200mAh battery, which should last most users a full day on a single charge. It also supports fast charging.
- Good Performance: The Oppo A77s is powered by a 1.5GHz octa-core MediaTek MT6750T processor and has 4GB of RAM, which allows for smooth multitasking and quick app launches.
Disadvantages of Oppo A77s
- Outdated OS: The device runs on Android 6.0 Marshmallow, which is an outdated operating system.
- No Water Resistance: The Oppo A77s is not water-resistant, which means that it is not suitable for use in wet conditions.
- No NFC: The device does not have NFC, which means that it cannot be used for contactless payments.
- No USB Type-C: The Oppo A77s uses a microUSB port instead of the newer and more versatile USB Type-C port.
- No Wireless Charging: The device does not support wireless charging, which is becoming increasingly popular among smartphone users.
In conclusion, the Oppo A77s is a decent mid-range smartphone with a good display, great camera, expandable storage, and decent battery life. However, it does have a few drawbacks, including an outdated operating system, lack of water resistance, no NFC, and no wireless charging. Nonetheless, if you are looking for a good smartphone with a reasonable price, the Oppo A77s is definitely worth considering.
