Celkon A21 device specification | Firmware File - Database of Stock ROM (Flash File)

Celkon A21

Released 2014

115.3g, 10.8mm thickness

Android 4.2.2

256 MB RAM

4.0"

320x480 pixels

256 MB RAM

MT6582

1500 mAh

Li-Ion

Technology	GSM / HSPA
2G bands	GSM 900 / 1800 - SIM 1 & SIM 2
3G bands	HSDPA 2100
Speed	HSPA
Announced	2014. Released 2014
Status	Discontinued
Dimensions	124.8 x 66.1 x 10.8 mm (4.91 x 2.60 x 0.43 in)
Weight	115.3 g (4.06 oz)
SIM	Dual SIM (Dual stand-by)
Type	Li-Ion 1500 mAh battery
Size	4.0 inches, 47.6 cm2 (~57.8% screen-to-body ratio)
Resolution	320 x 480 pixels, 3:2 ratio (~144 ppi density)
OS	Android 4.2.2 (Jelly Bean)
Chipset	Mediatek MT6582 (28 nm)
CPU	Quad-core 1.3 GHz Cortex-A7
GPU	Mali-400MP2
Card slot	microSDHC
Internal	512MB 256MB RAM
Single	1.3 MP
Video
Loudspeaker	Yes
3.5mm jack	Yes
WLAN	Wi-Fi 802.11 b/g/n
Bluetooth	4.0, A2DP
GPS	No
NFC	No
Radio	FM radio
USB	microUSB
Sensors	Accelerometer
Stand-by	Up to 120 h (3G)
Talk time	Up to 8 h (3G)
Colors	Black, Blue, Red
SAR EU	0.99 W/kg (head) 1.39 W/kg (body)
Price	About 60 EUR

Disclaimer. We can not guarantee that the information on this page is 100% correct.

Latest post

Flash Tools

SP Flash Tool

SP Flash Tool is an application which mainly helps you to flash Stock ROM, Custom recovery and fixing in some extreme cases ( firmware update, Flash recovery, unbrick bricked Android device etc.).