1. Ifihan
This manual provides detailed instructions for the safe and efficient operation of your HMD XR21 5G smartphone. Please read this manual thoroughly before using your device to ensure proper functionality and to understand its features.
The HMD XR21 5G is designed as a rugged smartphone, built to withstand challenging environments while offering modern smartphone capabilities. It features Android 12, 5G connectivity, a 6.49-inch screen, and a 64MP dual camera system.
2. Package Awọn akoonu
Daju pe package ọja rẹ ni awọn nkan wọnyi ninu:
- HMD XR21 5G Smartphone
- Okun USB
- Adapter agbara
- SIM Atẹ ejector
- Itọsọna Ibẹrẹ iyara (ko si ninu iwe afọwọkọ oni-nọmba yii)
If any items are missing or damaged, please contact your retailer or HMD support.
3. Ẹrọ Loriview
Familiarize yourself with the physical components of your HMD XR21 5G smartphone.

Aworan 3.1: Iwaju ati sẹhin view of the HMD XR21 5G smartphone. The back shows the dual camera module and HMD branding. The front displays the screen.
3.1. Awọn bọtini ati awọn ibudo ti ara
- Bọtini Agbara/Titiipa: Located on the side, used to power on/off the device or lock/unlock the screen.
- Awọn bọtini iwọn didun: Adjust media volume and call volume.
- Ibudo USB-C: Fun gbigba agbara ati gbigbe data.
- Jack Audio 3.5 mm: Fun sisopọ olokun.
- Atẹ SIM/Kaadi Iranti: Houses the SIM card(s).

Aworan 3.2: Apa view of the HMD XR21 5G smartphone, highlighting the power button and volume controls.
3.2. Eto kamẹra
The HMD XR21 5G features a 64MP AI dual camera system on the rear and a front-facing camera.

Aworan 3.3: Close-up of the rear camera module on the HMD XR21 5G, showing the dual lenses and flash.
4. Eto
4.1. Fi kaadi SIM sii
- Wa atẹ SIM ni ẹgbẹ ẹrọ rẹ.
- Fi SIM atẹ ejector ọpa sinu kekere iho tókàn si awọn atẹ.
- Rọra Titari titi ti atẹ naa yoo jade.
- Gbe awọn kaadi Nano-SIM rẹ sinu atẹ pẹlu awọn ohun elo goolu ti nkọju si isalẹ. Rii daju iṣalaye to dara.
- Fi iṣọra tẹ atẹ naa pada sinu iho titi ti o fi tẹ sinu aaye.
The HMD XR21 5G supports Dual SIM functionality. Ensure your SIM cards are correctly inserted for network detection.
4.2. Ibẹrẹ Agbara Tan ati Eto
- Press and hold the Power/Lock button until the HMD logo appears.
- Tẹle awọn itọnisọna loju iboju lati yan ede rẹ, sopọ si Wi-Fi, ati ṣeto akọọlẹ Google rẹ.
- You will be guided through setting up security features like PIN, pattern, or fingerprint.
4.3. Ibamu nẹtiwọki
This device is designed to work with GSM carriers, including AT&T, Boost, Cricket, H2O Wireless, Metro, Net10, Simple Mobile, T-Mobile, and Tracfone. It is not compatible with Verizon. 5G network support may vary by carrier.

Aworan 4.1: Visual representation of major U.S. carriers compatible with the HMD XR21 5G smartphone.
5. Ṣiṣẹ ẹrọ rẹ
5.1. Ipilẹ Lilọ kiri
- Iboju ile: Rọ apa osi tabi ọtun lati wọle si awọn panẹli oriṣiriṣi.
- Drawer App: Ra soke lati isalẹ iboju si view gbogbo awọn ohun elo ti a fi sori ẹrọ.
- Igbimọ Iwifunni: Ra isalẹ lati oke iboju si view awọn iwifunni ati awọn eto iyara.
5.2. Ṣiṣe Awọn ipe ati Fifiranṣẹ Awọn ifiranṣẹ
- Awọn ipe: Fọwọ ba aami foonu, tẹ nọmba sii, ki o tẹ bọtini ipe ni kia kia.
- Awọn ifiranṣẹ: Fọwọ ba aami Awọn ifiranṣẹ, bẹrẹ ibaraẹnisọrọ titun, tẹ olugba ati ifiranṣẹ rẹ sii.
5.3. Lilo kamẹra
To open the camera, tap the Camera icon on your home screen or app drawer. You can switch between photo and video modes, adjust settings, and use the front or rear cameras.

Aworan 5.1: The HMD XR21 5G smartphone highlighting its 64MP AI dual camera capabilities.
5.4. Iṣakoso batiri
The HMD XR21 5G is equipped with a 4800 mAh battery, providing up to 2 days of battery life under typical usage. It supports 33W Quick Charge 3. To optimize battery life:
- Din imọlẹ iboju din.
- Pa Wi-Fi, Bluetooth, ati GPS nigbati o ko ba wa ni lilo.
- Pa awọn ohun elo ti ko lo ti nṣiṣẹ ni abẹlẹ.
- Enable battery saver mode.

Aworan 5.2: The HMD XR21 5G smartphone with an icon indicating up to 2 days of battery life.
6. Itọju
The HMD XR21 5G is built for durability. It is MIL-STD-810H and IP69K certified, making it dust-proof, waterproof, and drop-proof up to 1.8 meters. The screen and camera lenses are protected by Corning Gorilla Glass Victus.
6.1. Ninu Rẹ Device
- Lo asọ ti ko ni lint lati nu iboju ati ara.
- Fun awọn ami alagidi, die-die dampen awọn asọ pẹlu omi. Yago fun awọn kẹmika lile.
- Rí i dájú pé gbogbo àwọn èbúté gbẹ kí o tó gba agbára tàbí so àwọn ohun èlò pọ̀.
6.2. Omi ati Eruku Resistance
While the device is highly resistant to water and dust, it is not impervious. Avoid intentional submersion or exposure to high-pressure water jets. If the device gets wet, dry it thoroughly before use or charging.
7. Laasigbotitusita
This section addresses common issues you might encounter with your HMD XR21 5G.
7.1. Ẹrọ Ko Titan
- Ensure the battery is charged. Connect the device to the power adapter and wait a few minutes before attempting to power on.
- Press and hold the Power/Lock button for at least 10-15 seconds to perform a forced restart.
7.2. Awọn ọrọ Asopọmọra Nẹtiwọọki
- Ṣàyẹ̀wò bóyá a ti fi kaadi SIM rẹ sí i dáadáa.
- Verify that Airplane mode is not enabled.
- Tun ẹrọ rẹ bẹrẹ.
- Contact your network carrier to confirm service availability in your area.
7.3. Applications Crashing or Freezing
- Pa ati tun ṣi ohun elo naa.
- Clear the app's cache and data from Settings > Apps.
- Ensure the application is updated to the latest version.
- Tí ìṣòro náà bá ń bá a lọ, ronú nípa yíyọ àti fífi ohun èlò náà sílẹ̀.
7.4. Atunto ile-iṣẹ
If your device experiences persistent software issues, a factory reset may resolve them. Ikilọ: A factory reset will erase all data from your device. Back up important data before proceeding.
- Lọ si Eto> Eto> Tun awọn aṣayan.
- Yan "Nu gbogbo data rẹ (atunṣe ile-iṣẹ)".
- Jẹrisi ipinnu rẹ ki o tẹ PIN/apẹẹrẹ rẹ sii ti o ba ṣetan.
8. Awọn pato
| Ẹya ara ẹrọ | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Nọmba awoṣe | TA-1592 |
| Eto isesise | Android 12.0 |
| Iwon iboju | 6.49 inches |
| Ipinnu | 2400 x 1080 |
| Oṣuwọn sọtun | 120 Hz |
| Ramu Memory | 6 GB |
| Ibi ipamọ inu | 128 GB |
| Agbara Batiri | 4800 mAh |
| Akoko gbigba agbara | Awọn wakati 3 |
| Kamẹra ẹhin | Kamẹra Meji 64MP |
| Asopọmọra | 5G, Bluetooth, NFC, USB, Wi-Fi |
| Pataki Awọn ẹya ara ẹrọ | Built-In GPS, Dual SIM, Fast Charging Support, Rugged Body, Water Resistant |
| Awọn iwọn | 6.61 x 3.09 x 0.41 inches |
| Iwọn Nkan | 8.2 iwon |
| Olupese | HMD Global Oy |
9. Atilẹyin ọja ati Support
For warranty information and customer support, please refer to the warranty card included with your product or visit the official HMD website. Security updates for the HMD XR21 are provided until August 2027.
For further assistance, you may contact HMD customer service through their official channels.





