If you are looking for budget range premium smartphone galaxy grand which cost 21500 may be your answer. Galaxy grand features Android 4.1.3 jelly bean and has a powerfull duel core chipset to support all the hardware and software. Though on the resolution front you may have expected more then just 12.6 cm 480×800 tft touchscreen but still it has good visibilty at every angle you can think about. Other function on the galaxy grand. Are5.6 mbps upload speed blutooth 4.0 and other formats too. Wifi direct is included too. However Nfc is missing an 2 Mp video calling camera and 8 mp auto focus back panel camera with LED flash. The side panel holds the volume rocker optional power button usb slot etc
The speakers are good enough for near loud music. A pair of headphone does a good job. Samsung galaxy grand support all popular music formats you can think about. .
Under the hoods it has 1.2Ghz quad core processor 512 mb ram and suppory for 64 mb microsd card, but on equipping 64 gb the system slows down.
On the backup front you have 5 to 10 hrs of battery depending you use net or net. However using video and do not have a quick drain effect. Lowering display brightness boost the backup a liitle.
Nretwork/Bearer and Wireless Connectivity
Infra: GSM 3G, HSPA-PLUS
2G: EDGE/GPRS
(850/900/1,800/1,900MHZ)
3G: HSPA+ 21/5.76Mbps
WI-FI: 802.11b/g/n 2.4GHz
WI-FI Direct: Yes
Bluetooth Profiles: PBAP, PBA, A2DP,
AVRCP, GAP, HFP, OPP, SAP, SPP, HID
Connectivity Support: BT 4.0, USB 2.0
OS
Android, 4.1.2
Display
Technology: TFT
Color Depth: 16M
Size: 12.72cms
Resolution: 480 x 800 (WVGA)
Chipset
Type: (Dual, Quad) Dual Core
CPU Speed: 1.2GHz
Camera
Camera Resolution(Front): CMOS, 2.0MP
Camera Resolution(Rear): CMOS, 8.0MP
Flash: Flash-LED
Auto Focus: Support
Sensors
Accelerometer, Geo-magnetic, Gyro-
sensor, Proximity Sensor
Physical Specification
Dimension(HxWxD): 143.5 x 76.8 x 9.6mm
Weight: 161gms
Connectors
USB: USB 2.0
Earjack: 3.5pi 4pole, Stereo
External Memory Slot: MicroSD (up to
64GB)
SIM Support: DUAL SIM
Battery
Talk Time (2G / 3G:) 610min
Capacity: 2,100
USB Chargeable: Yes
Standby Time*: 440hr
Location
AGPS Support, GLONASS Support,
Broadcom
Services and Applications
Samsung Apps: Yes
Audio and Video
Video Resolution: 1080p Video Playback/
Recording
Video Frame rate: 30fps
Audio Format: AAC, AAC+, AMR, AMR-NB,
eAAC+, IMY, MIDI, MP3, OGG, WAV, WMA