Ulefone Armor 21

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Summary

Ulefone Armor 21 Price

At the time of it's release in 2023, May 30, the manufacturer's retail price for a new Ulefone Armor 21 was $ 209.99 or C$ 469.99 or £ 299.99 or € 329.99.

The retail price of a new or used/second hand Ulefone Armor 21 varies widely depending on factors including availability, condition of device, your town or location and market demand. Click here to compare the price of Ulefone Armor 21 across different regions, markets and countries.

Frequently Asked Questions(FAQs)

What is the battery life of the Ulefone Armor 21?

The battery life of the Ulefone Armor 21 is up to 10 hours.

What is the storage capacity of the Ulefone Armor 21?

The storage capacity of the Ulefone Armor 21 is up to 128GB.

What operating system does the Ulefone Armor 21 run?

The Ulefone Armor 21 runs on Android 9.0 Pie.

How to reset or factory restore Ulefone Armor 21 device?

The Ulefone Armor 21 is an excellent Android smartphone that offers excellent features at an affordable price point. However, like any other smartphone, it can sometimes become unresponsive or need to be reset, which can improve its performance or fix any software issues that may be causing problems. In this guide, we will go over the most common and recommended ways to reset or factory restore an Ulefone Armor 21 device. Software Update Method: One of the simplest methods to reset an Ulefone Armor 21 device is to update its software to the latest version. This method can help resolve any software-related issues and improves the device's overall performance. To update the software, follow these steps: 1. Go to Settings on your device 2. Scroll down and go to the About Phone section 3. Tap on System updates to check if there is an update available 4. If an update is available, tap on Download and install Hard Reset Method: Another option to reset an Ulefone Armor 21 device is to perform a hard reset, also known as a factory reset. This method will erase all data and settings from the device, restoring it to its original state. Here are the steps to perform a hard reset on an Ulefone Armor 21: 1. Backup all the data and settings from your device to an external storage or cloud account 2. Go to Settings on your device 3. Scroll down and go to the About Phone section 4. Tap on Backup and reset 5. Tap on Factory data reset 6. Tap on Reset device 7. Enter your PIN or password when prompted Recovery Boot Method: Ulefone Armor 21 devices come with a recovery boot option that allows you to restore the device to its original state. This method requires using a computer and a compatible cable to connect the device to the computer. Here are the steps to perform a recovery boot on an Ulefone Armor 21: 1. Connect your device to the computer using a compatible cable 2. Go to Start > Programs > Ulefone Support > Download and install recovery tool 3. Once the tool is downloaded, run it and select your device model 4. Follow the on-screen instructions to enter recovery mode on your device 5. Once you are in recovery mode, select the wipe data/factory reset option to erase all the data and settings from the device In conclusion, there are various methods to reset an Ulefone Armor 21 device, including software update, hard reset, and recovery boot. The most appropriate method will depend on the specific situation and your preference. It is essential to backup all your data and settings before resetting your device to avoid losing important information.

Specifications

Network

Technology: GSM / HSPA / LTE
2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands: HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands: 1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28, 34, 38, 39, 40, 41, 66
Speed: HSPA, LTE

Launch

Announced: 2023, May 30
Status: Available. Released 2023, May 30

Body

Dimensions: 176 x 81.6 x 18.1 mm (6.93 x 3.21 x 0.71 in)
Weight: 400 g (14.11 oz)
SIM: Dual SIM (Nano-SIM, dual stand-by)
: IP68/IP69K dust/water resistant (up to 1.5m for 30 min) Drop-to-concrete resistance from up to 1.5m MIL-STD-810H compliant Accessory connector (ulefone endoscope, microscope)

Display

Type: IPS LCD, 120Hz
Size: 6.58 inches, 104.3 cm2 (~72.6% screen-to-body ratio)
Resolution: 1080 x 2408 pixels, 20:9 ratio (~401 ppi density)

Platform

OS: Android 13
Chipset: Mediatek MT8781 Helio G99 (6nm)
CPU: Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU: Mali-G57 MC2

Memory

Card slot: microSDXC (dedicated slot)
Internal: 256GB 8GB RAM

Main Camera

Dual: 64 MP, f/1.9, (wide), 0.8µm, PDAF 24 MP, f/1.8, (night vision), 2 infrared night vision lights
Features: LED flash, HDR, panorama
Video: 4K@30fps, 1080p@30fps

Selfie camera

Single: 16 MP, f/2.2, (wide), 1.0µm
Video: 1080p@30fps

Sound

Loudspeaker: Yes (122dB)
3.5mm jack: Yes

Comms

WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth: 5.2, A2DP, LE
Positioning: GPS, GLONASS, GALILEO, BDS
NFC: Yes
Infrared port: Yes
Radio: Stereo FM radio, RDS, recording
USB: USB Type-C 2.0