SafeRooting
Realme C21Y
Realme

Realme C21Y

Released: 2021, June 21Price: About 130 EURStatus: Available. Released 2021, July 02

Root Support Available

Bootloader unlock, Magisk root, recovery notes, and expert support are available for this device family.

Full Specifications

OSAndroid 10/ Android 11
CPUOcta-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPUMali-G52 MP2
NFCNo
SIMNano-SIM + Nano-SIM
USBmicroUSB 2.0, OTG
Dual13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, PDAF, 2 MP, f/2.4, (macro), 2 MP, f/2.4, (depth)
Size6.5 inches, 102.0 cm, 2, (~81.6% screen-to-body ratio)
TypeIPS LCD, 400 nits (typ)
WLANWi-Fi 802.11 b/g/n
BrandRealme
BuildGlass front, plastic back, plastic frame
ModelRealme C21Y
PriceAbout 130 EUR
RadioUnspecified
SpeedHSPA, LTE
Video1080p@30fps
ColorsCross Black, Cross Blue
ModelsRMX3261, RMX3263
Single5 MP, f/2.2, (wide), 1/5.0", 1.12µm
StatusAvailable. Released 2021, July 02
Weight200 g (7.05 oz)
ChipsetUnisoc T610 (12 nm)
SensorsFingerprint (rear-mounted), accelerometer, proximity, compass
2G bandsGSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100
4G bands1, 3, 5, 8, 38, 40, 41
ChargingReverse wired
FeaturesHDR, panorama
Internal32GB 3GB RAM, 64GB 4GB RAM
Released2021, June 21
Announced2021, June 21
Bluetooth5.0, A2DP, LE
Card slotmicroSDXC (dedicated slot)
3.5mm jackYes
Dimensions164.5 x 76 x 9.1 mm (6.48 x 2.99 x 0.36 in)
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)
TechnologyGSM / HSPA / LTE
LoudspeakerYes
PositioningGPS, GLONASS, BDS

Realme C21Y Overview

About Realme C21Y Realme C21Y is another flagship from Realme's popular line of first class Android phones, released in the 2021. Realme C21Y has a wide variety of great specifications such as 32GB 3GB RAM, 64GB 4GB RAM with Unisoc T610 (12 nm) , as well as ultrasonic fingerprint sensor. The thing that makes this decent smartphone special is its sleek design and an amazing all-screen design with no notches at all.

Rooting Information

Realme C21Y can generally be rooted with a bootloader unlock and Magisk patched boot image workflow. Always match firmware build numbers before flashing.

Bootloader Information

Most Android rooting methods begin with bootloader unlock. Unlocking may wipe data, affect warranty, and disable some security features.

Recovery Information

Custom recovery support depends on chipset, kernel source availability, and community builds. Fastboot-based Magisk installation can work even when TWRP is unavailable.

FAQ

Can I root the Realme C21Y?

The Realme C21Y supports rooting through Magisk. You'll need to unlock the bootloader first, then flash a patched boot image. Check the rooting status card on this page for availability.

Does Realme C21Y support custom recovery (TWRP)?

Many Realme devices support TWRP. Check our device page for recovery compatibility. If TWRP isn't available, you can still use Magisk through fastboot method.

Will rooting Realme C21Y void warranty?

Yes, rooting the Realme C21Y will void the manufacturer warranty. However, you can unroot using the stock firmware to potentially restore warranty coverage.

What Android version does Realme C21Y run?

Check the specifications section above for the current OS version and upgrade history of your Realme C21Y.