Helio S1: Android Phone Full Specifications & Price

Grameenphone & Edison Group released the 1st 4G enabled handset in Bangladesh under the Helio label. The model is known as Helio S1. This particular handset features 6.95mm slim metal bezel body. Your new Helio S1 is actually bold and also savvy obtaining 5-inch HD AMOLED display with MIRAVISION technology. It’s 13MP & 8MP camera will be the easiest way to capture marvelous photos in low light. It contains Android Lollipop 5.1 operating system, 1.3 GHz Octa-core processor, 2 GB RAM, 16 GB ROM [Internal Memory], Memory card slot which supports up to 32 GB, 5 inch AMOLED HD display and 2400 mAh Li-polymer battery and it’s weight is just 131.5 grams. Now, let’s have a look at the details of this phone:

Operating System:
Android 5.1 Lollipop

 Hybrid Dual SIM (Micro & Nano)
 GSM 850/900/1800/1900 MHz
3G: UMTS 2100 MHz
4G: FDD 2100/1600 MHz
Direct 3G Video Call: No

Symphony Helio S1 Full Phone Specifications & Price

 MTK6753 (64-bit Processor)
CPU: 1.3 GHz Octa Core
GPU: Mali T720 MP4

Size: 5 inches, 294ppi, OGS (On Cell), Full Lamination display
Type: AMOLED, MiraVision ™ Capacitive touchscreen, 16M
Resolution: HD (1280 X 720) pixels
Multitouch: Yes
Protection: Gorilla Glass 3 (Front & Back)

Symphony Helio S1 Full Phone Specifications & Price

Back Camera: 13 MP
Features: Zero Shutter Delay, ISO Control, Noise Reduction, HDR, Smile Shot, Gradienter, Continuous Shot, Smile Shot, V Sign Shot, Anti-Shake, Auto Scene Detection and EIS, Selfie PIP Mode, Face Beauty Mode, Panorama Mode, Live Photo Mode, Multi Angle Mode
Zoom: Up to 4X
Sensor: Sony IMX 214
Aperture: F2.0
Front Camera: 8 MP
Video: Yes

ROM: 16 GB
Micro SD Card: Yes, Expandable up to up to 32 GB
Phonebook Entries: Unlimited

Data Service: 3G, EDGE, 4G, LTE, HSPA+
Wi-Fi: Yes
Bluetooth: Yes
USB Mass Storage: Yes
USB Modem: Yes, Micro USB
3.5 mm Jack: Yes
Loudspeaker: Yes
Alert Types: Vibration, MP3 ringtones
Location: GPS, GPRS
OTG: Yes
OTA: Yes
Java: No
Browser: Yes

Symphony Helio S1 Full Phone Specifications & Price

Capacity: 2400 mAh
Type: Li-Polymer Battery
Standby time: 270 Hours (depending on Phone Settings, Network)
Talk time: 7 Hours (depending on Phone Settings, Network)

Dimension: 141.5 X 70.3 X 6.95 mm
Weight: 131.5 grams
Bezel: Metal
Color: White, Black

Recorder: Audio, Video and Call Recorder
Audio Recorder: WAV, MP3, MP2, AAC, AMR
Supported Audio Formats: MP3, NB, AMR-WB, MIDI, VORBIS, APE, AAC
Video Recorder: MP4, 3gp
Supported Video Formats: MP4, MOV, MKV, MPG, RMVB, AVI etc
FM Radio: Yes

G sensor: Yes
Accelerometer sensor: Yes
Proximity Sensor: Yes
Light Sensor: Yes
Magnetic Sensor: Yes
Gyroscope Sensor: Yes

Yes (Threaded View)
MMS: Yes
Email: Yes
Built-in Apps: Android Market(Play Store) Facebook, Office Suite, Adobe Reader, Kingsoft office, Touchpal Keyboard, Moboplayer, Realplayer, Office(word, excel, ppt), eBook, We chat, What’s app

Special Features:

Blind Shot Gesture, Call Gesture, Screen Off Gesture


Handset, USB Cable, Charger, User Guide, Warranty Card, Battery, Headset.


Handset: 1 Year
Accessories: 6 Months

Price: 14,990/= BDT [Free Power Bank 5000mAh]


For further queries please contact our helpline.
16272 (From Mobile)
09 666 700 666 (From Mobile & T&T)
Time: 8 a.m. to 10 p.m. (Except Friday & Govt. Holiday)


Thanks for reading the post.

The Author

Dr. Sujon Paul

The author of this post is Dr. Sujon Paul, an MBBS Doctor. He is also a blogger and updates this website [MAXBANGLA.COM] regularly with fresh contents. Thank you for visiting this website. Contact Author: Facebook, Twitter & Google Plus


Add a Comment
  1. Which one is better?
    1. Helio S20
    2. Walton Primo X4
    3. Samsung Galaxy J7 Prime
    4. Huawei P9 lite

  2. Which one is better?
    1. Helio S20
    2. Samsung Galaxy J7 Prime

  3. Sir, which one is better between Helio S1 & Helio S2 regarding camera, display, features? Please inform me.

  4. I want to buy a good, styliah, slim phone under 15K. It should have a good camera and a good gaming performance. Which phone should I buy?

  5. RAM, ROM, camera, gaming performance, speed, thickness, style – which phone will be the best within 15K BDT?

  6. In which GPU, I can play HD games more easily Adreno 306 or Mali T720?

    1. Mali T720.

Leave a Reply

Type your comment, your name and email address in the below boxes. Then click on the Post Comment button. Your email address is required, but will not be published.