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Nokia Asha 503 Dual SIM Specs Pricing Pros & Cons Unveiled

Release Date
2013, November
Camera
5MP
Battery
1200mAh
Screen
3.0"
Storage
microSDHC slot
Operating System
Nokia Asha software platform 1.2, up to 1.4

Overview of Nokia Asha 503 Dual SIM

The Nokia Asha 503 Dual SIM is a budget-friendly mobile phone that was released in November 2013. Designed for simplicity and efficiency, it was part of Nokia's effort to cater to the entry-level market. Despite its affordable price point, it offers a range of features that were quite competitive at the time. Let us delve deeper into its specifications, design, capabilities, and overall user experience.

Design and Build Quality

The Nokia Asha 503 features a distinctively bold aesthetic. At dimensions of 102.6 x 60.6 x 12.7 mm and weighing just 111.4 g, it’s compact and lightweight. The phone’s dual Micro-SIM capability allows users to easily switch between two networks. Its body, available in various vibrant colors like yellow, black, green, red, blue, and white, reflects a playful and youthful design approach.

Display

Equipped with a 3.0 inch TFT display, the Nokia Asha 503 is compact yet functional. The screen, with a resolution of 240 x 320 pixels and support for 256K colors, is adequate for basic tasks such as texting, calling, and simple applications. Protected by Corning Gorilla Glass, the display is resistant to scratches and minor impacts, adding to its durability.

Camera Capabilities

The phone supports a 5 MP rear camera with an LED flash, which was relatively impressive for its class upon release. Capable of shooting video at 480p@19fps, the camera enables users to capture decent photos and videos in good lighting conditions. While it lacks a front-facing camera, the main camera provides a satisfactory photography experience for an entry-level device.

Performance and Software

The Nokia Asha 503 runs on the Nokia Asha software platform 1.2, upgradable to 1.4. The platform emphasizes simplicity and ease of use, designed to offer fluid navigation and improve user experience with essential apps and services. Although specific details of the processor and RAM are not available, the device handles basic tasks such as SMS, email, and social media browsing adequately.

Battery Life

Featuring a removable Li-Ion 1200 mAh battery, the Asha 503 offers commendable battery life. It provides up to 480 hours of standby time for both 2G and 3G networks, up to 12 hours of talk time in 2G mode, and up to 4 hours and 30 minutes in 3G mode. Additionally, the phone supports up to 36 hours of continuous music play, making it a reliable choice for prolonged use without frequent recharging.

Storage

The Nokia Asha 503 comes with a microSDHC card slot, and a 4 GB card is included. This allows users to store essential data, photos, and applications. The expandable memory option ensures that users can manage their storage needs according to their personal preferences.

Connectivity Options

The phone offers a range of connectivity options including Wi-Fi 802.11 b/g/n, Bluetooth 3.0 with A2DP support, and stereo FM radio. However, it does not provide NFC or GPS positioning, which could be considered a downside for users seeking comprehensive connectivity features. The device supports microUSB 2.0 for charging and data transfer.

Audio and Multimedia

For audio output, the Nokia Asha 503 is equipped with both a loudspeaker and a 3.5mm headphone jack. The inclusion of the headphone jack allows users to connect standard earphones or external speakers, which enhances the multimedia experience.

Network and Communication

The phone supports both GSM and HSPA networks, allowing for efficient voice and data communication. It supports 2G bands (GSM 850/900/1800/1900) as well as 3G bands (HSDPA 900/2100). With a speed of HSPA 7.2/5.76 Mbps, it facilitates adequate browsing and data usage for everyday tasks.

Sensors and Additional Features

The Nokia Asha 503 includes basic sensors such as an accelerometer and proximity sensor, which enhance the device’s usability and interactivity. These sensors play a role in managing call features and screen orientation. While limited in advanced features, these sensors support essential functionality.

Considerations and Market Impact

Marketed at about 100 EUR, the Nokia Asha 503 was an accessible entry for individuals looking for basic smartphone functionality without the premium price tag. It appealed to budget-conscious buyers and was suitable for those new to smartphone technology. Its discontinuation has seen it replaced by more advanced and budget-friendly alternatives.

Conclusion

The Nokia Asha 503 Dual SIM stands as a notable example of Nokia's dedication to providing economical mobile solutions while retaining essential features. While eclipsed by more contemporary smartphones in terms of performance and capabilities, it remains a nostalgic reminder of the transitional phase in mobile technology towards smarter, more integrated devices. Its legacy continues as a testament to simple, efficient design coupled with essential functionality, appealing to its targeted market segment during its time.

Key Features of Nokia Asha 503 Dual SIM

  • Dual SIM capability (Micro-SIM, dual stand-by)
  • Protected by Corning Gorilla Glass
  • 5 MP main camera with LED flash
  • Upgradable operating system (Nokia Asha software platform 1.2 to 1.4)
  • Supports microSDHC, with a dedicated slot (4 GB card included)
  • Wi-Fi 802.11 b/g/n connectivity
  • Includes Stereo FM radio
  • 3.5mm audio jack and loudspeaker available
  • Removable Li-Ion 1200 mAh battery with long standby time
  • Available in multiple vibrant colors: Yellow, black, green, red, blue, white

Drawbacks of Nokia Asha 503 Dual SIM

  • Discontinued status limits availability and support.
  • Low-resolution display with only 240 x 320 pixels, resulting in a poor pixel density (~133 ppi).
  • Lacks front (selfie) camera, which is a significant downside for users who value video calls and selfies.
  • Limited video recording capability at only 480p@19fps.
  • Absence of GPS positioning and NFC, reducing connectivity options.
  • Small screen size at 3.0 inches, potentially affecting the multimedia experience.
  • Restricted processing power and basic software capability with Nokia Asha software platform.
  • Relatively low RAM and storage capacity without information on internal storage, solely relying on external microSDHC card.
  • Battery life could be insufficient for 3G talk time, lasting only up to 4 hours and 30 minutes.
Network
Technology GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 900 / 2100
Speed HSPA 7.2/5.76 Mbps
Launch
Announced 2013, October. Released 2013, November
Status Discontinued
Body
Dimensions 102.6 x 60.6 x 12.7 mm (4.04 x 2.39 x 0.5 in)
Weight 111.4 g (3.92 oz)
SIM Dual SIM (Micro-SIM, dual stand-by)
Display
Type TFT, 256K colors
Size 3.0 inches, 27.9 cm2 (~44.8% screen-to-body ratio)
Resolution 240 x 320 pixels, 4:3 ratio (~133 ppi density)
Protection Corning Gorilla Glass
Platform
OS Nokia Asha software platform 1.2, upgradable to 1.4
Memory
Card slot microSDHC (dedicated slot), 4 GB included
Main Camera
Single 5 MP
Features LED flash
Video 480p@19fps
Selfie camera
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 b/g/n
Bluetooth 3.0, A2DP
Positioning No
NFC No
Radio Stereo FM radio
USB microUSB 2.0
Features
Sensors Accelerometer, proximity
Battery
Type Li-Ion 1200 mAh, removable (BL-4U)
Stand-by Up to 480 h (2G) / Up to 480 h (3G)
Talk time Up to 12 h (2G) / Up to 4 h 30 min (3G)
Music play Up to 36 h
Misc
Colors Yellow, black, green, red, blue, white
SAR EU 1.43 W/kg (head)     0.64 W/kg (body)
Price About 100 EUR

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