Realme C53 launch soon as device gets NBTC-Certified

HomePhonesRealme C53 launch soon as device gets NBTC-Certified


* Realme is prepping to launch a new C-series smartphone for its users.
* The upcoming smartphone will likely pack a 5,000mAh battery with 33W SuperVOOC support for fast charging.
* Last month, the company launched the Realme C55 in India.
* Realme C53, as per FCC filing, will come pre-loaded with Android 13.
* The smartphone will support 4G connectivity.
* It has already been certified in Indonesia, Thailand, and Europe.

With an aim to expand its entry-level C-series smartphones, China-based Realme launched the Realme C55 in India last month. Now, it seems the company is working on launching a new C-series smartphone soon, the Realme C53.

Tipster has shared that the upcoming smartphone with the model number RMX3760 has passed Thailand’s NBTC approval.

Earlier, the model was spotted at several certification platforms, including the Federal Communications Commission (FCC), Europe’s Energy efficiency certificates (EEC), and Indonesia’s Tingkat Komponen Dalam Negeri (TKDN).

Realme C53

Realme, last month, introduced a new smartphone to its entry-level C-series – the Realme C55. It appears that the company will soon be introducing yet another C-series smartphone – the Realme C53. A new report by Pricebaba reveals that the Realme C53 with the model number RMX3760 has cleared Thailand’s NBTC certification.

This isn’t the first time that the RMX3760 has been spotted on a certification website. However, this is the first time when a certification listing has confirmed that it will launch as the Realme C53. To those unaware, the Realme RMX3760 was spotted on the Federal Communications Commission (FCC) database last week.

Let us take a look at the known details about the Realme C53.

Realme C53 NBTC Certification

Realme C53

* The NBTC is an independent state agency. It issues licenses and establishes regulations for the use of radio frequencies and equipment in telecommunications and radio communications services.

* Following the NBTC’s standards and technical requirements ensures that users receive products and services that are of high quality, effective, timely, reliable, and fair.

Here are some of the information about the Upcoming Realme C53

Realme C53

* As per the listing, the Realme RMX3760 will debut as the Realme C53, and it will be a 4G smartphone.

* A few earlier speculations suggested that the Realme RMX3760 would be introduced as part of the Realme 11 series. However, that seems to be untrue.

* The FCC listing has previously confirmed the existence of a 5,000mAh battery pack inside the smartphone.

* The phone will have 33W SuperVOOC support for fast charging.

* Currently, no other details are available about the upcoming Realme C53.

Last month, the company launched the Realme C55 in India, which comes with iPhone 14 Pro-like ‘Mini Capsule,’ at a starting price of Rs 10,999. We expect that the Realme C53 might be priced similarly in India.

On the other hand, the company has confirmed that it will launch the Realme 11 series in China on May 10th. The series will include Realme 11, Realme 11 Pro, and Realme 11 Pro+. These smartphones are expected to be launched for Indian consumers soon after their China release.

Realme C53


Key Specs

Processor Unisoc T616
Rear Camera 64 MP + 8 MP + 2 MP
Front Camera 8 MP
Battery 6000 mAh
Display 6.5 inches (16.51 cm)


Launch Date June 14, 2023 (Unofficial)
Operating System Android v11
Custom UI Realme UI


Chipset Unisoc T616
CPU Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Architecture 64 bit
Graphics Mali-G57 MP1


Display Type IPS LCD
Screen Size 6.5 inches (16.51 cm)
Resolution 1080 x 2408 pixels
Aspect Ratio 20:9
Pixel Density 406 ppi
Bezel-less display Yes with punch-hole display
Touch Screen Yes, Capacitive Touchscreen, Multi-touch


Camera Setup Triple
Resolution 64 MP, Primary Camera
8 MP, Ultra-Wide Angle Camera
2 MP, Depth Camera
Autofocus Yes
Flash Yes, LED Flash
Image Resolution 9000 x 7000 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features Digital Zoom
Auto Flash
Face detection
Touch to focus
Camera Setup Single
Resolution 8 MP, Primary Camera


Capacity 6000 mAh
Type Li-Polymer
Removable No
Quick Charging Yes, Fast
USB Type-C Yes


Internal Memory 64 GB
Expandable Memory Yes, Up to 256 GB


Network & Connectivity

SIM Slot(s) Dual SIM, GSM+GSM
SIM Size SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported in India, 4G Supported in India, 3G, 2G
4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
Wi-Fi Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features Mobile Hotspot
Bluetooth Yes, v5.1
GPS Yes with A-GPS
USB Connectivity Mass storage device, USB charging


Loudspeaker Yes
Audio Jack 3.5 mm


Fingerprint Sensor Yes
Fingerprint Sensor Position Side
Other Sensors Light sensor, Proximity sensor, Accelerometer

Faqs on Realme C53

1) Realme C53 Gets NBTC Certification.Details?

Ans) The upcoming Realme RMX3760 has acquired NBTC certification. The listing confirms that the Realme RMX3760 will launch as the Realme C53. Earlier, a few reports speculated that the Realme RMX might launch under the Realme 11 series. However, the latest certification listing clears the air around the moniker but the listing doesn’t reveal anything in terms of specifications.

The Realme C53 with model number RMX3760 has already been certified in the US, Europe, and Indonesia. The FCC listing for the device has already confirmed the presence of a 5000mAh battery unit under the hood. As per the certification listing, the upcoming Realme smartphone will be equipped with 33W SuperVOOC fast charging support, similar to its elder sibling – Realme C55.

The upcoming Realme C53, as per FCC filing, will come pre-loaded with Android 13. However, as usual, there would be Realme UI 4.0 skin on top. Also, FCC documents revealed that the Realme C53 will be a 4G only device. No surprises there since Realme hasn’t yet unveiled a 5G-enabled smartphone undee the C-series.

Apart from these things, there is nothing known about the upcoming Realme C53. In the meanwhile, let us take a quick recap of Realme C55 specifications and features.

The Realme C55 offers a 90Hz refresh rate display with a Full HD+ resolution and 680nits peak brightness. Under the hood, the handset sports a MediaTek Helio G88 processor and Mali G52 GPU. It comes paired with up to 8GB LPDDR4X RAM and up to 256GB UFS 2.2 storage.

The Realme C55 is backed by a 5000mAh battery unit and 33W SuperVOOC fast charging support. It packs a dual-rear camera setup that includes a 64MP primary shooter and a 2MP depth sensor. The handset offers an 8MP front shooter. It has a side-mounted fingerprint scanner and a Type-C charging port.

2) Which certifications have been received by Realme C53 ?

Ans) The Realme C53 was even sighted at FCC as well recently, which even revealed some of its specifications. The smartphone with the RMX3760 model number is expected to be powered by a large 5,000mAh battery pack that supports up to 33W SuperVOOC fast charging technology. While the NBTC listing does hint at its near launch, it is still unclear when exactly the game will be launching in the market.

Also Read: Realme C55 with iPhone 14 Pro-like ‘Mini Capsule,’ 64MP AI camera launched in India: Price, Sale Offers, Specifications & Availability

Also Read: Realme C55 price range, RAM and storage variants tipped ahead of launch in India

Also Read: Realme C55 launching in India on March 21st Confirms Madhav Sheth: Specifications, Price & Availability

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