Ulefone S1: Pros and Cons
Ulefone announced the launch of the S1 smartphone in 2018. The manufacturer is offering this smartphone with 5.5 inch IPS display, Mediatek MT6580 SoC, and 1 GB of RAM. The S1 comes with Android OS v8.1 Go Edition (Oreo) pre-installed. The IPS display of this phone has wide viewing angles. It also has accurate color reproduction and better contrast and black levels. The multi-camera setup has specialized features. It has multiple cameras with different focal lengths, like wide-angle, standard, telephoto, and macro. Let's see what makes this device stand out.
Table of Contents
- Ulefone S1 specifications
- Weight, dimensions, colors
- System, chipset, performance
- Display type, size, resolution
- Memory, storage
- Cameras, flash
- Connectivity, network, wireless
- Battery type, capacity, charger
- Features, sensors, specials
- Verdict, pros and cons
This article shares our personal experiences and thoughts about using the Ulefone S1 smartphone. We hope to offer helpful insights to others interested in this device. The specifications below are from the official manufacturer data, but we also consider user reviews. If you've seen any mistakes or things missing in these specifications, please let us know.
Ulefone S1 specifications
Brand | Ulefone |
---|---|
Name | S1 |
Model | S1 |
Release date | 2018 |
Weight, dimensions, colors
Weight | 6.46 oz |
---|---|
Dimensions | 5.85 x 2.78 x 0.38 inch |
Colors | black, gold |
SIM type | Nano SIM |
The weight of the Ulefone S1 is still considered to be lightweight and portable. Smartphones use a Nano SIM as a subscriber identity module (SIM), which is a chip card.
System, chipset, performance
OS version | Android OS v8.1 Go Edition (Oreo) |
---|---|
SoC | Mediatek MT6580 |
CPU | Quad-core 1.3 GHz Cortex-A7 |
GPU | Mali-400 MP2 |
Performance | AnTuTu v9: 32298 |
The Ulefone S1 comes with Android OS v8.1 Go Edition (Oreo) out of the box. Google regularly releases new versions of Android. They have new features, improvements, and security updates. The quad-core mobile CPU can provide fast and efficient performance for mobile games. Many people consider ARM Mali GPUs a good option for mobile devices. AnTuTu measures and evaluates the performance of different hardware components of a device.
Display type, size, resolution
Display type | IPS |
---|---|
Screen size | 5.5 inch |
Resolution | 480 x 960 px |
Multitouch support | yes |
People know IPS for its wide viewing angles. It also has accurate color reproduction. The 5.5 inch display make this smartphone pocket-friendly. The display size is the diagonal distance from one corner of the screen to the opposite corner.
Memory, storage
RAM | 1 GB |
---|---|
Internal storage | 8 GB |
Memory card slot | microSD |
1 GB of RAM is not typically considered to be enough for a smartphone. The needed RAM amount for good performance depends on factors. These include the OS, the apps, and the services you use. If you use your smartphone for basic tasks like calling, texting, and browsing the web, 32GB may be sufficient for your needs. You can expand the internal storage of the S1 (8 GB) by using a compatible microSD card.
Cameras, flash
Main camera | 5 + 5 MP, 2592 x 1944 px, autofocus |
---|---|
Flash | LED |
Selfie camera | 2 MP |
The S1 has a multi-camera setup. It lets you adapt to different photography situations. You can achieve various perspectives and compositions. The S1 comes with a basic camera setup and lacks any advanced features.
Connectivity, network, wireless
GSM 2G bands | 850 / 900 / 1800 / 1900 |
---|---|
Network coverage | 2G / 3G |
Wi-Fi | Wi-Fi 802.11 b/g/n |
Bluetooth | v4.0, A2DP |
GPS | A-GPS |
NFC | no |
FM radio | yes |
USB | microUSB 2.0 |
Headphone | 3.5 mm jack |
Compared to modern 4G and 5G networks, 3G networks are much slower. The S1 supports the latest Wi-Fi standards. You can use Bluetooth to connect your S1 smartphone to many Bluetooth devices. The S1 has a GPS receiver. Many fitness and activity tracking apps rely on GPS. It is used to accurately measure and record outdoor activities. The phone isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful. The 3.5 mm headphone jack allows you to connect wired headphones or earphones to the device.
Battery type, capacity, charger
Type | Li-Po 3000 mAh, non-removable |
---|
The Li-Po 3000 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The S1 does not have a removable battery, it integrates the battery into the phone's design.
Features, sensors, specials
Sensors | accelerometer, light, proximity |
---|---|
Specials | Dual SIM |
Today, smartphones come with many sensors. They help make the user experience better. The S1 smartphone has an accelerometer. The light sensor is a type of sensor in a smartphone. It lets the phone measure light intensity around the device. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use.
Verdict, pros and cons
Every phone has its strengths and weaknesses, and this Ulefone phone is no exception. As with any device, there are aspects that shine and others that fall short. By examining both sides, we can paint a complete picture of what this phone has to offer. Let's explore its standout features and areas for improvement. Remember, this is just my opinion, and yours might be different.
Pros
- microSD slot
- multicamera setup
- Dual SIM support
Cons
- weak performance
- limited-size screen
- insufficient memory
- insufficient internal storage
- no OIS function
- no 4G support
- no 5G support
- no NFC feature
- no Type-C USB port
- low-capacity battery
- no digital compass
- no fingerprint reader
Please let us know if you find incorrect information or something isn't working. Also, tell us if you have a suggestion for improvement.