realme RMX3851 256GB-12GB Smart Phone User Guide
- July 24, 2024
- realme
Table of Contents
realme RMX3851 256GB-12GB Smart Phone
Product Information
Specifications
- Front Camera
- Receiver
- Proximity Sensor & Light Sensor
- Volume Button
- Power Button
- Fingerprint Scanner under the screen
Product Usage Instructions
Front Camera
The front camera is used for taking selfies or making video calls. To activate the front camera, open the camera app and switch to the front camera mode.
Receiver
The receiver is used for listening to phone calls. Place the receiver near your ear during a call to hear the other person.
Proximity Sensor & Light Sensor
The proximity sensor helps detect when the phone is near your face during a call to turn off the screen. The light sensor adjusts the screen brightness based on ambient light conditions.
Volume Button & Power Button
The volume button is used to adjust the sound level of your device. The power button is used to turn on/off the device or put it to sleep.
Fingerprint Scanner
The fingerprint scanner located under the screen can be used to unlock the device or access secure features. Place your registered finger on the scanner to authenticate.
Greetings from realme mobile
This guide briefly show 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.
Warning
- Do not place the phone or battery near or inside heating equipment, cooking equipments, 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.
- 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 temperature ranging from 5°C~35°C.
- Back cover can’t be removed.
The N-Mark is a trademark or registered trademark of NFC Forum, Inc. in the United States and in other countries.
This product conforms to the High-Resolution Audio standard defined by Japan Audio Society. The High-Resolution Audio logo is used under license from Japan Audio Society.
The power delivered by the charger must be between min (2.5] Watts required by
the radio equipment, and max [55] Watts in order to achieve the maximum
charging speed.
USB PD fast charging: Fixed PDO 9V – 2A, APDO 11V – 5A max(requires 5A cable).
SuperVOOC fast charging: 11V 11A max.
Some content may differ from your device depending on the region, service provider, or software version, and is subject to change without prior notice.
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 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
- Phone, 1 USB data cable, 1 Safety Guide, 1 Quick Guide, 1 SIM Ejector Tool,
- Protective Case.
Specification
Radio Waves Specifications
Note: The SAR values above are the highest values reported for this device.
FAQ
Q: How do I activate the front camera?
A: Open the camera app and switch to the front camera mode by tapping on the icon that resembles a camera with circular arrows.
Q: What is the function of the proximity sensor?
A: The proximity sensor detects when the phone is near your face during a call to turn off the screen and prevent accidental touches.
Q: Can I use the fingerprint scanner to make payments?
A: Yes, if your device supports it, you can use the fingerprint scanner to authorize payments securely.
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>