realme RMX3491 9i Smartphone User Guide
- June 6, 2024
- realme
Table of Contents
Quick Guide
RMX3491
Greetings from realme mobile This guide will show you how to use the phone and its important functions. You may also visit realme official website to get more information about the phone.
**Warning**
► Do not place the phone or battery near or inside heating equipment, cooking
equipment, high-pressure vessels (such as microwave ovens, induction cooker,
electric oven, heater, pressure cooker, water heater, gas stove, etc.) to
prevent the battery overheating which may lead to an explosion.
►The original charger, data cable, and battery shall be used. Unapproved
chargers, data cables, or batteries that are not certified by the manufacturer
may result in electric shock, fire, explosion, or other hazards.
► The back cover can’t be removed.
► When charging, please place the device in an environment that has a normal
room temperature and good ventilation. It is recommended to charge the device
in an environment with temperatures ranging from 5°C-35°C.
How to reboot the phone
Press and hold the Power Button and Volume Up Button at the same time until the realm boot animation is displayed to reboot the phone.
How to Transfer Old Mobile Content to a New Mobile
You can use realme Clone Phone to easily transfer photos, videos, music, contacts, messages, apps, etc from your old phone to the new one.
- If you have an old Android phone, first scan the QR code below, then download and install Clone Phone, next open Clone Phone on both the new and old phones, and follow the on-screen instructions to complete the operation. https://i.clonephone.coloros.com/download
- If you have an old iPhone, open Clone Phone on the new phone directly, and follow on-screen instructions to sign in to your iCloud account and sync the files.
Standard accessories
You are provided with the following standard accessories:
1 Phone, 1 Charger, 1 USB data cable, 1 Safety Guide, 1 Quick Guide, 1 SIM
Ejector Tool, 1 Protective Case.
Specification
| Product | FtMX3491 |
|---|---|
| Main screen parameter | 16.74cm(6.6″) |
| Dimension | 164.4×75.7×8.4(mm) |
| Battery | 4880mAh/18.88Wh(Min) |
5000mAh/19.35Wh(Typ)
Camera| 50 Megapixels +2 Megapixels Rear 16 Megapixels Front
Operating temperature| 0°C-35°C
SAR Values| CE SAR| 2.0W/kg(Head) . 2.0W/kg(Body)
Radio Waves Specifications
Radio| Frequency| Max. Output Power
GSM| 850MHz/900MHz| 33.SdBm
1800MHz/1900MHz| 30.SdBm
WCDMA| Bands 1/5/8| 24.SdBm
LTE FDD| Bands 1/3/20/28| 24dBm
Bands 5/8| 24.SdBm
Band 7| 23.SdBm
LTD| Bands 38/40/41| 24dBm
Bluetooth| 2.4-2.4835GHz| 14dBm(EIRP)
2.4G Wi-Fi| 2.4-2.4835GHz| 19dBm(EIRP)
5G Wi-Fi| 5.15-5.35GHz; 5.47-5.725GHz| 18dBm(EIRP)
5.725-5.85GHz| 14dBm(EIRP)
NFC| 13.56MHz| 42dBukrwcti1 Om
References
- 真我官网售后服务 | realme手机官方商城
- realme (Global) - Make it real
- i.clonephone.coloros.com/download
- realme (Global) - Make It Real
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