Realme RMX3521 Quick Start Guide

Welcome

Greetings from realme mobile. This guide briefly shows you how to use the phone and its important functions. For more and detailed information of the phone and user guidance, please visit: www.realme.com/eu/support.

Device Overview

The phone features the following components:

  • Receiver: Located at the top front.
  • Front Camera: Centered at the top of the screen.
  • Proximity sensor & Light sensor: Located near the receiver/front camera.
  • Volume Key: On the left side of the device.
  • Power Key: On the right side of the device.
  • Screen Fingerprint Sensor: Integrated into the display.
  • Rear Camera: Located on the back of the device.

Safety Precautions ⚠️

Warning:

  • Do not place the phone or battery near or inside heating equipment, cooking equipment, or high-pressure vessels (such as microwave ovens, induction cookers, electric ovens, heaters, pressure cookers, water heaters, gas stoves, etc.) to prevent battery overheating, which may lead to an explosion.
  • Only use the original charger, data cable, and battery. Unapproved chargers, data cables, or batteries not certified by the manufacturer may result in electric shock, fire, explosion, or other hazards.
  • The back cover cannot be removed.

Charging

When charging, place the device in an environment with normal room temperature and good ventilation. It is recommended to charge the device in an environment with a temperature ranging from 5°C to 35°C.

How to Reboot the Phone ⚙️

Press and hold the Power Button and Volume Up Button at the same time until the realme boot animation is displayed to reboot the phone.

How to Transfer Old Mobile Content to a New Mobile ➡️

You can use the realme Clone Phone app to easily transfer photos, videos, music, contacts, messages, apps, etc., from your old phone to the new one.

  1. If you have an old Android phone, first scan the QR code below, then download and install Clone Phone. Open Clone Phone on both the new and old phones, and follow the on-screen instructions to complete the operation.
  2. 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.

Download Clone Phone: https://i.clonephone.coloros.com/download

Standard Accessories

  • 1 Phone
  • 1 Charger
  • 1 USB data cable
  • 1 Safety Guide
  • 1 Quick Guide
  • 1 SIM Ejector Tool
  • 1 Protective Case

Specifications

ProductRMX3521
Screen Size16.3 cm (6.4")
Dimensions160.2 x 73.3 x 7.99 mm
Battery4880mAh/18.88Wh (Min), 5000mAh/19.35Wh (Typ)
CameraFront: 16 Megapixels
Rear: 108 Megapixels + 8 Megapixels + 2 Megapixels
SAR ValuesHead: 0.991W/kg
Body: 1.270W/kg
Limbs: 2.750 W/kg

Radio Waves Specifications ?

RadioFrequencyMax. Output Power
GSM850MHz/900MHz33.5dBm
GSM1800MHz/1900MHz30.5dBm
WCDMABands 1/5/824.5dBm
LTE FDDBands 2/424dBm
LTE FDDBands 1/3/26/6624dBm
LTE FDDBands 5/8/12/17/20/2824.5dBm
LTE FDDBands 2/4/723.5dBm
LTE TDDBands 38/40/4124dBm
Bluetooth2.4-2.4835GHz15.14dBm(EIRP)
2.4G Wi-Fi2.4-2.4835GHz19.64dBm(EIRP)
5G Wi-Fi5.15-5.35GHz19.62dBm(EIRP)
5G Wi-Fi5.47-5.725GHz19.2dBm(EIRP)
5G Wi-Fi5.725-5.85GHz13.54dBm(EIRP)
NFC13.56MHz42dBuA/m@ 10m
Models: RMX3521 Smartphone, RMX3521, Smartphone

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9 RMX3521 QG ML

References

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