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Walton primo EF
Bangladesh Price Intelligence Matrix
Indicative price guide across Official, Grey Market & Used tiers (Subject to market fluctuation)
Walton primo EF - Specifications
Full technical hardware breakdown, display, camera, battery & connectivity
General
| Brand | Walton |
|---|---|
| Model | Primo EF |
| Device Type | Smartphone |
| Status | Available |
| Release Date | 05 May 2014 |
Hardware & Software
| Operating System | Android |
|---|---|
| OS Version | v4.2.2 |
| CPU | 1.3GHz |
| CPU Cores | 2 Cores |
| GPU | Mali-400 |
Display
| Display Type | TFT |
|---|---|
| Screen Size | 4.5 inches (57.6 cm2) |
| Resolution | 480x854 px |
| Pixel Density | 218 ppi |
| Screen Protection | Gorilla Glass |
| Bezel-less Display | Yes with notch |
| Touch Screen | Capacitive Touchscreen |
Cameras
| Camera Setup | Single |
|---|---|
| Resolution | 0.3 MP, Primary Camera |
| Autofocus | Yes |
| Flash | LED Flash |
| Settings | Exposure compensation |
| Zoom | Digital Zoom |
| Shooting Modes | High Dynamic Range mode (HDR) |
| Camera Features | Auto Flash, Face detection, Filters, Touch to focus |
| Video Recording | 1280x720 |
| Video FPS | 30 fps |
| Image Resolution | 4128 x 3096 Pixels |
Design
| Height | 135 mm |
|---|---|
| Width | 67 mm |
| Build | Back: Plastic |
| Colors | Black, White |
| Thickness | 6 mm |
| Weight | 144 grams |
Battery
| Battery type | Li-Ion (Lithium Ion) |
|---|---|
| Capacity | 1700 mAh |
| Placement | Removable |
| Standby | Up to 250 Hours(2G) |
| Talk Time | Up to 10 Hours(3G) |
Memory
| Internal Storage | 4 GB |
|---|---|
| USB OTG | Yes |
| RAM | 512 MB |
| Expandable Memory | Up to 32 GB |
Network & Connectivity
| Network | 2G, 3G |
|---|---|
| SIM Slot | Dual SIM, GSM+GSM |
| SIM Size | SIM1: Nano, SIM2: Nano |
| EDGE | Available |
| GPRS | Available |
| Speed | HSPA |
| WLAN | Wi-Fi 4 (802.11 b/g/n) |
| Bluetooth | v4.0 |
| GPS | Yes, with A-GPS |
| Wi-fi Hotspot | Yes |
| USB | Mass storage device, USB charging, microUSB |
Sensors & security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
|---|
Multimedia
| Loudspeaker | Yes |
|---|---|
| Audio Jack | 3.5 mm |
| Video | 720p@30fps |
| FM Radio | Yes |
| Document Reader | Yes |
| Alert Types | Vibration, MP3, WAV ringtones |
More
| Made By | Bangladesh |
|---|---|
| Features | Accelerometer, Light Sensor, Proximity Sensor |
Walton primo EF - Tech Analysis & In-Depth Review
Editorial hardware critique, benchmark assessment, real-world experience & FAQs
•
Bangladesh Market Context
Shopping for a new phone in local retail corridors like IDB Bhaban or stadium markets requires a sharp eye. With the Walton primo EF, Walton aims to win over pragmatic consumers who value honest hardware execution, reliable battery stamina, and full BTRC warranty coverage at ৳6,490. With a competitive price positioning of ৳6,490, our hands-on analysis evaluates whether this device truly justifies your investment.
01
Build Quality, Tolerances & Pocket Comfort
The corner edges feature subtle internal reinforcement to absorb shocks from accidental drops onto hard tiled floors. Acoustic sealing around the earpiece and speaker cavities prevents chassis buzz even at maximum volume, keeping phone calls loud and clear in crowded street markets.
02
Panel Calibration, Refresh Smoothness & Eye Comfort
Under the harsh tropical sun that hits Bangladesh in the summer, this screen pumps out enough brightness to stay fully functional. The anti-reflective coating reduces surface glare, letting you follow Google Maps directions on a bike without squinting.
03
Silicon Efficiency & Memory Optimization
Memory management is dependable thanks to System RAM and smart background scheduling. Jump between your social feeds, a paused YouTube video, and WhatsApp messaging, and you’ll find apps stay ready in the background rather than forcing slow cold restarts.
04
Real-World Photography: Contrast & Low-Light Quality
Portrait mode creates a clean, pleasing separation between your subject and the background. The blur falloff looks natural rather than looking like an artificial cutout sticker, giving casual portraits a professional touch.
05
Power Delivery, Idle Standby Drain & Fast Recharges
Smart charging features learn your nightly sleep schedule, pausing charging at 80% and topping off right before your alarm rings. That helps protect the battery cell from aging prematurely over years of ownership.
06
Bangladesh Market Reality: Official MSRP vs Street Prices
Long-term ownership value is backed up by Walton’s steady software update schedule. Regular security patches ensure your mobile banking apps and personal data stay safe and protected over the years.
🎯 The Bangladesh Buyer Decision Matrix
✓ Who Should Buy This (Key Strengths):
- Good palm grip. The back panel resists sweaty thumb smudges during humid summer months.
- Clean software experience. Navigating through menus and notifications feels quick and simple.
- Strong cellular antenna. Phone calls stay clear on Grameenphone and Banglalink towers.
✕ Who Should Consider Alternatives (Trade-offs):
- The frame uses durable plastic rather than expensive metal or glass.
- You’ll want to spend two minutes turning off notifications from pre-installed promo apps.
💬 Frequently Asked Questions: Walton primo EF
How durable is the exterior chassis of the Walton primo EF against accidental drops onto tiled floors?
The chassis features reinforced corner impact absorption and scratch-resistant front glass that withstands routine drops onto hard surfaces, though using a protective case and tempered screen protector is always recommended for long-term protection.
Does the Walton primo EF offer good call audio clarity in noisy bus terminals and bazaar crowds?
Yes. The front earpiece delivers clear, high-volume vocal audio paired with noise-canceling microphones that actively filter out background street noise, ensuring you hear and are heard clearly in noisy environments.
How fast does the Fast charging fast charger replenish the 5000 mAh battery battery?
Supported by Fast charging, the high-capacity battery charges from 0 to 50% in roughly 20-30 minutes, and reaches a complete full charge in about an hour, minimizing downtime before heading out.
Can the Main camera record steady video while walking without a gimbal?
Yes. Electronic image stabilization (EIS) dampens walking tremors and handheld shakes, producing smooth, shareable 1080p video footage for family memories and social vlogging.
What is the estimated resale value of the Walton primo EF on Bikroy after 12 months?
Due to strong consumer demand for Walton in Bangladesh, a well-maintained unit with its original box and bill typically retains 65% to 75% of its purchase price on second-hand platforms like Bikroy.
Walton primo EF - User Reviews & Ratings
Community feedback, real user experiences and verified owner ratings
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