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I give it four stars because it solves my purpose. Before purchasing this tablet, please keep these things in mind: 1. I purchased it for reading books only. I have disabled all other all other applications (inbuilt applications and externally installed applications), and in that configuration it works well. 2. Earlier I installed Temple Run 2 and it worked well. The gravity sensor is not very good, so you have to keep the tablet vertical, or tilt a lot, for the effects to take place. 3. No Blue-Tooth is there. No SIM card can be placed. Device can be used in conjugation with Modem, but my 3G-WiFi Modem did not work (compatibility issues). 4. Interface is simple, I happen to like it simple. 5. Chrome is pre-installed, but becomes slow on opening more than 4 pages at a time. 6. It is convenient to hold in any orientation. 7. Very good to use during the night. Glares a little bit during day. Placing an anti glare screen-guard might fix the problem. Also, you have to place a new screen-guard; the default one is very bad. 8. Adapter cord is short, which limits its convenience in using while charging. 9. Good battery backup when you disable all useless apps and turn off WiFi when not in use. I charge it once in two days, use it for three to four hours daily for net browsing and book reading. 10. It can be used to read the contents of up-to 32 GB flash drive, which is a good improvement in memory if the memory card is of small capacity. Inbuilt free memory is about 800 MB. 11. NO BACK CAMERA. Only front camera is there. 12. Keyboard and Mouse could be attached to the device for plug and play use. 13. Inbuilt Office App is good for creating and handling light documents (.doc, .ppt, .xls, .pdf). The best feature is its low price, because I do not have to worry a lot about losing it while traveling or working in my laboratory.
Its a pretty good device I just got mine on 4th December thanks to flipkart n I have also jus placed an order for a 2nd one. I bought it as a gift for my younger brother n he seems to enjoy it. Disadvantage of it is that there is no cover avalible for it and screen guard has to be modified to fit the screen.....processing time is minimal....battery issues are that it drains moderatly That is expected in android devices....and that camera is not that really great as it is just a 0.3 megapixel front facing camera
Launch Date | October 12, 2013 |
Brand | Datawind |
Model | UbiSlate 9Ci |
Operating System | Android v4.1.1 (Jelly Bean) |
SIM Slot(s) | Single SIM |
Network |
5G: Not Supported in India, 3G: Available, 2G: Available |
Height | 235 mm |
Width | 145 mm |
Thickness | 13 mm |
Weight | 485 grams |
Colours | Black |
Screen Size | 9.0 inches (22.86 cm) |
Screen Resolution | 480 x 800 pixels |
Pixel Density | 104 ppi |
Display Type | TFT |
Touch Screen | Yes, Capacitive Touchscreen, Multi-touch |
Screen to Body Ratio | 67.6 % |
Processor | 1 GHz, Cortex A9 |
Graphics | Mali-400 MP |
RAM | 512 MB |
Internal Memory | 4 GB |
Expandable Memory | Yes, Up to 32 GB |
Main Camera | ||
Resolution |
0.3 MP, Primary Camera |
|
Image Resolution | 640 x 480 Pixels | |
Camera Features |
1 x Digital Zoom 1 x Optical Zoom |
|
Video Recording | 640x480 @ 30 fps |
Capacity | 3000 mAh |
Type | Li-Polymer |
Talktime | Up to 3 Hours(2G) |
Network Support | 5G Not Supported in India, 3G, 2G |
SIM 1 |
3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 900 MHz 3G Speed: HSDPA 7.2 Mbit/s ↓ GPRS: Available EDGE: Available
|
Wi-Fi | Yes, Wi-Fi |
Wi-Fi Features | Mobile Hotspot |
Bluetooth | Yes |
USB Connectivity | microUSB |
Loudspeaker | Yes |
Audio Jack | 3.5 mm |
Other Sensors | Accelerometer |
Applications | Datawind App Store, Datawind Education, Cric-HQ, e-scan, Hungama, Test Bag, India Today App, Soft Keyboard (Touchscreen) |
Larger screen:
10.10 inches (25.65 cm) vs 9.00 inches (22.86 cm)
Faster processor:
Quad core 1.2 GHz vs null 1.0 GHz
Higher primary camera resolution:
2 MP vs 0.3 MP
Faster processor:
Quad core 1.3 GHz vs null 1.0 GHz
Higher primary camera resolution:
5 MP vs 0.3 MP
Higher battery capacity:
4000 mAH vs 3000 mAH
Faster processor:
Dual core 1.2 GHz vs null 1.0 GHz
Higher primary camera resolution:
2 MP vs 0.3 MP
More SIM card slots:
2 vs 1
Faster processor:
Dual core 1.2 GHz vs null 1.0 GHz
Higher pixel density:
133 ppi vs 104 ppi
Smaller screen :
7.00 inches (17.78 cm) vs 9.00 inches (22.86 cm)
Faster processor:
Dual core 1.0 GHz vs null 1.0 GHz
Higher primary camera resolution:
2 MP vs 0.3 MP
More SIM card slots:
2 vs 1
Faster processor:
null 1.2 GHz vs null 1.0 GHz
Higher primary camera resolution:
2 MP vs 0.3 MP
Higher battery capacity:
4000 mAH vs 3000 mAH
Rs 25,990