SafeRooting
Celkon C820
Celkon

Celkon C820

Released: 2014Status: Discontinued

Guide Coming Soon

We are preparing a verified guide. Contact support before attempting advanced flashing steps.

Full Specifications

OSAndroid 4.2.2 (Jelly Bean)
CPUDual-core 1.0 GHz
NFCNo
SIMDual SIM
USBmicroUSB 2.0
Size8.0 inches, 185.6 cm, 2, (~67.5% screen-to-body ratio)
TypeTFT
WLANWi-Fi 802.11 b/g/n, hotspot
BrandCelkon
ModelCelkon C820
RadioFM radio
SpeedHSPA
VideoN/A
ColorsBlack, Silver
SAR EU0.41 W/kg (head) 0.53 W/kg (body)
Single1.3 MP
StatusDiscontinued
Weight-
SensorsAccelerometer
2G bandsGSM 900 / 1800 - SIM 1 & SIM 2
3G bandsHSDPA 2100
Internal4GB 512MB RAM
Released2014
Stand-byUp to 500 h
Announced2014
Bluetooth2.1
Card slotmicroSDHC
Talk timeUp to 14 h
3.5mm jackYes
Dimensions210 x 131 x 10.5 mm (8.27 x 5.16 x 0.41 in)
Resolution800 x 1280 pixels, 16:10 ratio (~189 ppi density)
TechnologyGSM / HSPA
LoudspeakerYes
PositioningGPS

Celkon C820 Overview

About Celkon C820 Celkon C820 is a discontinued device from Celkon's popular line of first class Android phones, released in the 2014. Celkon C820 has a wide variety of great specifications such as 4GB 512MB RAM , 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

A verified root guide for Celkon C820 is not yet published. Avoid flashing files from unrelated device variants.

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 Celkon C820?

The Celkon C820 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 Celkon C820 support custom recovery (TWRP)?

Many Celkon 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 Celkon C820 void warranty?

Yes, rooting the Celkon C820 will void the manufacturer warranty. However, you can unroot using the stock firmware to potentially restore warranty coverage.

What Android version does Celkon C820 run?

Check the specifications section above for the current OS version and upgrade history of your Celkon C820.