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Celkon A99+ Everything You Need to Know

Release Date
2012, Q3
Camera
8MP
Battery
1300mAh
Screen
4.3"
Storage
microSDHC slot
Operating System
Android 2.3.5

Introduction to Celkon A99+

The Celkon A99+ was introduced in 2012 as a part of Celkon's lineup of affordable smartphones. Positioned as a budget-friendly option, the Celkon A99+ offered features and specifications catering to users who required basic smartphone functionalities without the hefty price tag. Despite being a budget model, it managed to catch attention during its release for its balance of performance and price.

Display and Design

The A99+ featured a 4.3-inch TFT display, with a resolution of 540 x 960 pixels. This provided a satisfactory display quality for daily use, with decent clarity and color reproduction. The device was designed with compactness in mind, measuring 126.1 x 65.4 x 12.3 mm, which made it comfortable to handle. The build quality was characteristic of its pricing segment, offering practicality over premium materials.

Camera Capabilities

Photography on the Celkon A99+ was facilitated by an 8 MP rear camera equipped with autofocus and dual-LED flash. Although lacking advanced features present in higher-end smartphones, the camera offered a sufficient quality for everyday photography. Video recording was also possible with this camera setup. For selfies and video calls, the device included a basic front-facing camera.

Performance and Operating System

At its core, the Celkon A99+ was powered by a 650 MHz CPU, sufficient for light usage such as calling, texting, and simple app usage. It ran on Android 2.3.5 (Gingerbread), which, at the time of its release, was one of the most widely used versions of Android, offering a user-friendly experience with basic app support. It was not designed for high-performance tasks, but served well for users with basic needs.

Memory and Storage

The device included a microSDHC card slot, allowing users to expand storage to suit their media and app requirements, which was a crucial feature given the limited built-in storage characteristic of phones of its era. This ability to expand storage afforded users flexibility in managing their data.

Battery Life

The Celkon A99+ came with a 1300 mAh removable Li-Ion battery, which provided up to 500 hours of standby time and up to 6 hours of talk time. While this was modest compared to modern standards, it was sufficient for a day of moderate use, aligning well with the low power demands of its hardware and the efficiency of the Android Gingerbread OS.

Connectivity Options

This device supported dual SIM slots, enhancing versatility for users. It supported GSM/HSPA networks, which enabled good mobile connectivity for users in supported areas. Connectivity features such as Wi-Fi, Bluetooth 2.1, GPS with A-GPS, and microUSB 2.0 were also supported, covering essential connectivity needs. Stereo FM radio with RDS and recording capabilities was an added bonus for entertainment purposes.

Additional Features

The Celkon A99+ included a range of sensors such as an accelerometer, proximity sensor, and a compass. These sensors augmented the device's functionality, allowing for interactive applications and user interface enhancements.

Conclusion

While the Celkon A99+ has since been discontinued, it remains an example of budget-friendly smartphone design from the early 2010s. Its offering of dual SIM capability, reasonable camera quality, and expandable storage provided a worthwhile experience for users needing essential smartphone functionalities without breaking the bank. For enthusiasts and collectors, the A99+ represents a nostalgic piece from the evolution of mobile technology.

Key Features of Celkon A99+

  • Supports GSM / HSPA network technology with dual SIM capability.
  • 4.3 inches TFT display with a resolution of 540 x 960 pixels, offering clear visuals.
  • Equipped with an 8 MP main camera featuring autofocus and dual-LED flash.
  • Includes a front-facing camera for selfies and video calls.
  • Provides Wi-Fi 802.11 b/g, hotspot functionality for versatile connectivity.
  • Bluetooth 2.1 with A2DP for wireless data exchange.
  • GPS with A-GPS support for accurate location tracking.
  • Stereo FM radio with RDS and FM transmitter for enhanced radio experience.
  • Equipped with core sensors: accelerometer, proximity, and compass.
  • MicroUSB 2.0 for charging and data transfer.

Disadvantages of Celkon A99+

  • Discontinued model, limiting availability and support.
  • Low processing power with only 650 MHz CPU.
  • Runs on an outdated Android 2.3.5 (Gingerbread) operating system.
  • Limited RAM and internal storage options might affect performance.
  • TFT display technology is less advanced compared to modern screen technologies.
  • Low battery capacity at 1300 mAh, which may result in short battery life.
  • Lack of advanced connectivity options like 4G/LTE.
  • No high-resolution front camera; only present as a basic feature.
  • Lacks modern features such as fingerprint scanner or facial recognition.
  • Bluetooth version 2.1 is outdated, limiting data transfer speeds and compatibility.
  • Heavier and bulkier design compared to newer smartphones.
  • No information on device weight, affecting user ergonomics evaluation.
Network
Technology GSM / HSPA
2G bands GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100
Speed HSPA
Launch
Announced 2012, Q2. Released 2012, Q3
Status Discontinued
Body
Dimensions 126.1 x 65.4 x 12.3 mm (4.96 x 2.57 x 0.48 in)
Weight -
SIM Dual SIM (Mini-SIM)
Display
Type TFT
Size 4.3 inches, 51.0 cm2 (~61.8% screen-to-body ratio)
Resolution 540 x 960 pixels, 16:9 ratio (~256 ppi density)
Platform
OS Android 2.3.5 (Gingerbread)
CPU 650 MHz
Memory
Card slot microSDHC (dedicated slot)
Main Camera
Single 8 MP, AF
Features Dual-LED flash
Video Yes
Selfie camera
Single Yes
Video
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 b/g, hotspot
Bluetooth 2.1, A2DP
Positioning GPS, A-GPS
Radio Stereo FM radio, RDS, recording; FM transmitter
USB microUSB 2.0
Features
Sensors Accelerometer, proximity, compass
Battery
Type Li-Ion 1300 mAh battery
Stand-by Up to 500 h
Talk time Up to 6 h
Misc
Colors Black

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