realme RMX3521 Smart Phone User Guide

: October 26, 2023
: realme

Table of Contents

realme RMX3521 Smart Phone
Greetings from realme mobile
Standard accessories
Specification
FCC Regulations
RF Exposure Information (SAR)
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

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realme RMX3521 Smart Phone

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 cookers, electric ovens, heaters, pressure cookers, water heaters, gas stoves, 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 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.
1. 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
2. If you have an old iPhone, open Clone Phone on the new phone directly, and follow on-screen instructions to sign in to 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| ****

RMX3521

---|---
main screen parameter| ****

16.33cm(6.43”)

dimension| ****

160.2×73.3×7.99(mm)

bettery| 4880mAh/18.88Wh(Min)

5000mAh/19.35Wh(Typ）

camera| 108 Megapixels +8 Megapixels

+2 Megapixels Rear

16 Megapixels Front

operating temprature| 0 c-32 c
SAR Value| CE SAR| ＜2.0W/kg(Head)

＜2.0W/kg(Body)

Radio Waves Specifications

Radio| Frequency| Max. Output Power

GSM

WCDMA

| Bands 1/5/8| 24.5dBm
Bands 2/4| 24dBm

LTE FDD

5G Wi-Fi

FCC Regulations

This mobile phone complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

This device may not cause harmful interference.
this device must accept any interference received, including interference that may cause undesired operation.

This mobile phone has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.

FCC Note
Caution: Changes or modiﬁcations not expressly approved by the party responsible for compliance could void the user‘s authority to operate the equipment.

RF Exposure Information (SAR)

This phone is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy set by the Federal Communications Commission of the United States. During SAR testing, this device was set to transmit at its highest certiﬁed power level in all tested frequency bands and placed in positions that simulate RF exposure in usage against the head with no separation, and near the body with the separation of 1.5 mm. Although the SAR is determined at the highest certiﬁed power level, the actual SAR level of the device while operating can be well below the maximum value.

This is because the phone is designed to operate at multiple power levels so as to use only the power required to reach the network. In general, the closer you are to a wireless base station antenna, the lower the power output. The exposure standard for wireless devices employing a unit of measurement is known as the Speciﬁc Absorption Rate or SAR. The SAR limit set by the FCC is 1.6W/kg. This device is complied with SAR for general population /uncontrolled exposure limits in ANSI/IEEE C95.1-1992 and had been tested in accordance with the measurement methods and procedures speciﬁed in IEEE1528. The FCC has granted an Equipment Authorization for this model phone with all reported SAR levels evaluated as in compliance with the FCC RF exposure guidelines.

SAR information on this model phone is on ﬁle with the FCC and can be found under the Display Grant section of www.fcc.gov/oet/ea/fccid after searching on FCC ID: 2AUYFRMXxxxx For this device, the highest reported SAR value for usage against the head is XXX W/kg, for usage near the body is XXX W/kg. While there may be differences between the SAR levels of various phones and at various positions, they all meet government requirements. SAR compliance for body-worn operation is based on a separation distance of XX mm between the unit and the human body. Carry this device at least XX mm away from your body to ensure the RF exposure level is compliant or lower to the reported level. To support body-worn operation, choose the belt clips or holsters, which do not contain metallic components, to maintain a separation of XX mm between this device and your body. RF exposure compliance with any body-worn accessory, which contains metal, was not tested and certiﬁed, and use of such body-worn accessories should be avoided.

Regulatory
Steps to search E-label: Go to Settings -About Phone – Certificate Information.