realme Quick Guide
Model: RMX3851
Introduction
This user manual provides product safety information. Before using the phone, please read the Important Information Guide (IIG) carefully.
Greetings from realme mobile. This guide will show you how to use the phone and its important functions.
Phone Overview
Front View:
- Receiver
- Front Camera
- Proximity sensor & light sensor
- Volume Key
- Power Key
- Screen Fingerprint
[Diagram description: A line drawing of the front of a smartphone, showing the placement of the receiver at the top, front camera and proximity sensor/light sensor below it, volume keys on the side, power key on the other side, and a screen fingerprint sensor at the bottom.]
Install SIM and Memory Card
Please turn off the phone before inserting the card.
This product is only compatible with Nano SIM on both slots of the SIM card holder.
Inserting non-standard cards can cause damage to the phone SIM card holder.
Keep SIM Ejector Tool out of reach from children, to prevent accidental ingestion or impalement.
[Diagram description: Three sequential illustrations showing SIM card insertion. The first shows a close-up of the SIM tray slot on the phone. The second shows the SIM tray being ejected. The third shows two Nano SIM cards (labeled SIM Card1 and SIM Card2) placed in the ejected tray.]
Important Warnings
⚠️ 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 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.
Device Operation & Features
▶️ 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 to 35°C.
▶️ Back cover can't be removed.
How to force 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 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.
[QR Code description: A QR code image. The URL associated with this QR code is: 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.
How to switch system languages
Go to Settings → Additional Settings → Language & region. Select the corresponding language.
The device supports English, Hindi & Nepali for inputting.
The device also supports: Assamese, Bengali, Gujarati, Hindi, Kashmiri, Konkani, Malayalam, Manipuri, Marathi, Nepali, Oriya, Punjabi, Sanskrit, Sindhi, Tamil, Telugu, Urdu, Bodo, Santhali, Maithili, Dogri and English for readability.
Some content may differ from your device depending on the region, service provider, or software version, and is subject to change without prior notice.
Audio Certification
[Logo description: A logo indicating "Hi-Res AUDIO".] This product is conformed to High-Resolution Audio standard defined by Japan Audio Society. The High-Resolution Audio logo is used under license from Japan Audio Society.
