The advantages are Android Jelly Bean OS, 1GB RAM, Quad-core Processor, Dual SIM, Affordability and the disadvantages are no 4G and only 4GB internal storage.
Celkon A119Q Signature HD is the Quad-core version of the Celkon A119Q Signature HD and it is celkon’s next flagship phone. The phone features a good 5 inches capacitive touchscreen with 1280 x 720 pixels. The phone is built with a custom Jelly Bean UI along with multitouch feature.
The Phone comes upgraded with a Quad-core processor of 1.2GHz clock speed and 1GB RAM, which makes it enough in the hardware side to compete with the Micromax A116 Canvas HD. The Phone runs on Android OS v4.2.1 Jelly Bean.
A Rear camera of 12MP for high quality photos with 720p video recording and a Front camera of 3MP for good 3G video calling. The Device supports media formats like MP3, WAV, WMA, eAAC+(Audio) and MP4, H.264, H.263, WMV(Video).
Celkon A119Q comes with 4GB internal storage which is quite low for a mobile of this type, though an external storage of upto 32GB is supported via microSD card slot.
The 2G connectivity is upto Quad Band and 3G connectivity is upto Single Band,with no option for 4G. Data transfer for 3G is via HSDPA, HSUPA. Bluetooth v4.0 with A2DP, microUSB v2.0, Wi-Fi 802 b/g/n, Wi-Fi Direct with hotspot options are built in with the phone.
The phone is powered by a Standard Li-on 2100 mAh battery, while the actual talktime and standby time are not known yet.