EFY Times  
Wednesday, December 02, 2015

Review: Karbonn Smart Tab 1 Android 4.0 Tablet PC
Home >> Infotech >> Features

Review: Karbonn Smart Tab 1 Android 4.0 Tablet PC

Decent display, touch sensitivity. Good battery back-up. Worth the money. Xburst processor doesn't support all the apps on Google Play. Given the price, this is a great tablet for starters.

Rating: 7/ 10
Karbonn recently launched its first 18-cm (7.1 inch) Android 4.0 tablet named Smart Tab 1. Priced at Rs 6,999 (on Flipkart) including a Reliance Netconnect dongle, the device is based on a 1.2 GHz Xburst processor, has 1 GB internal memory and 3D G-Sensor. The tablet features a 18-cm (7.1 inch) 5 point touchscreen with 800 x 480 pixel resolution display, 3700 mAh battery and a 2 megapixel front facing camera. The tablet stayed at our news room for a couple of days and here's our feedback.

Update: The device will get upgraded to Android 4.1 aka Jelly Bean operating system for free very soon.

Inside the box:

When you buy a Karbonn Smart Tab 1, you will get- a USB cable, a USB OTG connector or dongle connector, screen protector, hands-free, user manual, warranty card and a Reliance Netconnect dongle.

First look and feel:

The tablet has a white posterior with a black border along the display. The first feel that you get when you look at it is that the screen could have been bigger- only if the black border was kept thin on the edges. Owing to its size, the tablet is a little heavy. I tried playing Angry Birds for 15 minutes, holding the device in my hand on purpose and by that time I finished it, my wrist had started to ache.

Talking about the port, this tablet includes a 3.5 mm jack, HDMI port ( HDMI connector not included in the box) mini USB, microSD and charging socket. All these are placed on the left side of the tablet, while the 2 MP front camera is on the top right, just opposite the Karbonn logo on the screen. 'Power', 'options', 'home' and 'back' physical buttons are placed on the top left corner. The 'Home' and 'Option' button look more like volume controls. The tablet carries no dedicated volume control buttons, which ideally should have been included.

The overall built feels sturdy and the finishing is pretty decent.

Start up and first view:

The device took some time to start, however, once switched on, it appeared smooth. The touchscreen was responsive and smooth too. The tablet includes apps like Karbonn Browser and Karbonn Games (powered by ibibo), which offer free games. Angry Birds, Angry Birds Space, Turbo Fly 3D, Wow Fish, Talking Tom, NexGTV are all pre-loaded.

I started toying first with Talking Tom and trust me, Tom wasn't fine inside the device (pun intended). The poor cat appeared almost deaf, even when I tried shouting my lungs out. Moreover, the cat was pixelated at the sides with dull colours, making Tom appear weak and pale.

A deeper look into the device:

After Talking Tom, it was time for Facebook. I connected it to the Wi-Fi at my workplace and I must admit, it was smooth with no hiccups at all. The reception was great too. The tablet comes with a Reliance NetConnect dongle. If you are looking to connect it to Internet via a USB dongle, please note that all dongles are not supported. Karbonn has added a list of compatible dongles for its Smart Tab 1.

Modem support list:

Tata Photon (Huawei -EC156/ EC1261)

MTS-MBlaze (Huawei EC156)

MTS-3G (ZTE AC2746)

Reliance-3G (Huawei EC159, ZTE MF190, ZTE AC2737)

Airtel-3G (Huawei E1731)


Without getting too much into its specifications, I will rate the display 'average'. Though Karbonn has added a HD video of Desi Boys, showcasing the quality of the screen, the overall display is just satisfactory, keeping in mind the low price. The touchscreen is good and works with multiple touches easily.


The sound quality is bad, making you steer away from using it to listen music. However, with headphones it works better. The volume level is also average.

Media Player:

A dedicated media player is there, which plays almost all popular file formats like flv, avi, mkv, RM, MP4 and more. You can watch movies from your pen drive as the tablet includes support for USB OTG. But do not plug in your portable hard drive, unless it's self powered.


I must admit that the tablet functions pretty good. Though it's not lightning fast, it works fine. On several occasions, the apps crashed while I tried opening or took too long to open. Gaming experience on the device was OK. Angry Birds was smooth, motion sensing games worked fine. But the main problem is that the Xburst processor doesn't support all the apps on Google Play. You hardly find any 3D games that are supported on this tablet. The front facing 2 MP camera is useless as none of the video chat apps are supported.

It's also noteworthy to mention here that if you do a reset, you will not be able to install Google Play. Coming to RAM, 350 MB of memory out of 512 MB is actually available.


No comments! Don't think of using it for capturing pictures. Video chatting will work fine though, only if you find any supported apps.


The battery back-up is good! The 3700 mAh battery truly delivers 7 hours Web surfing time using Wi-Fi, as it claims. I even manged to see a short 45 minute serial with just 20 per cent battery. If you use a 3G dongle, the Web surfing back-up will reduce, but still it's far better than other devices in this range. Also, the device doesn't heat up at all. Even after watching a full movie, playing Angry Birds for around 4 hours along with two hours of Web surfing, followed by recharging, the device did not heat up at all.

Final verdict:

Firstly, remember this tablet costs just Rs 6,999. So, don't expect it to be a replacement for iPad or Samsung Galaxy Tab! Given the price, this is a great tablet for starters. If you need a tablet for watching movies, surfing the Web and playing games, then this is a good buy. I pointed out several problems with this tablet but none of these will paralyse the experience of a first time tablet user. You also have the Micromax Funbook in this price range, so, you can consider that too. This tablet will leave a low end tablet buyer well satisfied and the device is worth the money. I would rate this tablet 7 out of 10.

-Debashis Sarkar

Rate this news:  (18 Votes)

Print Email Post Comment  (18)
(Total Views: 87989)


Alok   1152 days ago

Hi i want to know that -can i connect internet through usb of n70 mobile.&say me the process of connecting internet through any dongle like micromaxintex etc.Plz send me the process through my email.My id -janmejaya24@gmail.Com
Reply   1 Reply
Debashis Sarkar   1152 days ago

You can do it by using your Nokia phone as a WiFi hotspot and then connect through WiFi. USB tethering will only be supported if your phones driver is compatible with Android which I doubt. All USB dongles are not supported by Android OSonly those USB sticks which have an Android patch will be supported. So check the list of supported USB dongles at the companys website. So connecting through WiFi via any portable hotspot Nokia phone or any otheris the best option or you can try any router for the same.
Syafiq   1124 days ago

hello im a Smart Tab user. I just wanna ask you what should i do now as my Smart Tab cant install Instagram in the PlayStore. Its says i cant install it because my device cant compatible er something like that. What should i do now to install it Thanks -
paulina   1016 days ago

hi im a Smart Tab user I just wanna ask how to unlock my smart tabs when locked my tab type m747...plz info...thanks b4
john   754 days ago

XBMC is a great program as a home theater program. I use the SkystreamX to run XBMC on my TV. It comes preloaded with all of the good add ons. I didnt have to spend hours programming it. I just plugged it in hooked it up to my internet and starting watching all of my favorite TV shows Movies and live sports. It also turns your TV into a smart TV with over 800000 Android Apps. I highly recommend this Android TV Boxa hrefhttpwww.skystreamx.comAndroid TV Boxa
Rahul   721 days ago

whr is File Manager in karbonn Smart Tablet 1plz mst
Rahul   721 days ago

whr is File Manager in Karbonn Smart tablet 1
Piruzan   1044 days ago

Hi Debashish Need help the Chrome Browser is not supported on this device. I understand you had stated some apps from the store wont work all the same some thing as good as Chrome being left out is pretty disappointing. Any way around it Also when is the update 4.1 going to be made available Regards
rakesh   1146 days ago

ive downloaded .apk files on to my pc. i want to install them in my karbonn tab. plese help. ive used some software like mobilego but it doent recognise my tablet.
Athar   1087 days ago

Hi Sir. Can you tell me if I don't have any dongle, can I connect Internet to my Karbon tab 3 by using nokia 6303c phone
PRAMOD   1223 days ago

I got my new Karbonn smart tab 1 today.1 can anyone tell me how to transfer songs/pictures/videos from my PC to this tab. I connected the tab with USB cable to my PC but PC is unable to detect carbonn tab2 I have reliance netconnect data card. It works fine on PC, but when connected to carbonn tab it does not work. Please guide me on this. ONE MORE DIFFICULTY ABOUT carbonn smart tab 1 today.HOW TO LOCATE FILE MANAGER ON MY TABLETI AM TRYING MANY TIMES BUT COULDNOT LOCATE ITPLEASE HELP. my email- ngo_haoi@rediffmail.
Reply   1 Reply
Debashis Sarkar   1152 days ago

1 connect the tablet to the PC and select USB Storage on the tablet. Unless you select the option your PC will not be able to detect it.2As far as dongle support is concerned. All USB dongles are not support by Android OS. So check the list of supported dongles at the companys website.3 Look out for the File Explorer and then select Udisk. For more details go to settings and select storage. In Android 4.0 you can mount USB storage and mange apps and everything related to memory over there.
Reply   1 Reply
Rana   1102 days ago

Sir i hav not bought d Karbonn Smart tab 1 I just wanted to know that does it contain SIM Card slot M confused bcoz I didnt read abt it. N suppose if SIM Card is not there how can I use net without USB Dongle bcoz wi-fi requires password..
Reply   1 Reply
sandeep barua   1102 days ago

Yes I also want to know. Please help.
Reply   3 Replies
Hyder Hussain   1071 days ago

Sandeep Dont go for Karbonn They Have worst Service in india... Actually I bought a smart tab1 It is getting hanged and it is not able to switch on....
Reply   1 Reply
hi   847 days ago

In karbonn smart tab 1 There is a hidden button under mice hole if ur tablet was hanged and u didnt able to switch on again u can press that button once with any needle then wait approx 15 minutes and try to switch on again i hope it will also works on ur tablet
vivek   1073 days ago

No it doesnt have any sim slot. Only u can use net through external dongel
rahul   721 days ago

whr is file manager in karbonn smart tablet 1
Infotech News
Aircel Launches Affordable Range Of Industry First Data Packs
PwC India Launches A Knowledge App“365”
BT To Provide Faster, More Secure Connections To Hewlett Packard Enterprise Cloud Services
VWO Acquires Navilytics
Dell Refreshes Its OptiPlex Desktop Lineup
Most popular



ASE Receives 2015 Taiwan Corporate Sustainability Awards
5 Hidden Features Of Android Smartphone
4 Chrome Extensions To Get The Most Out Of Gmail
Top 5 Smartphones That You Can Buy Under Rs 7,000
Samsung Pay Adds Eight More Credit And Debit Card Issuers Including Chase
13 Run Prompt Shortcuts That You Must Know
8 Facebook Tricks That You Must Know
Top 5 Games For Android Smartphones
Top 10 Best Black Friday TV Deals 2015 Have Been Released By Hideal.net
Pi Zero – The Smallest Raspberry Pi Costs Just $5
UP plans solar mini-grids to power rural areas
India first MRI machine to be launched in 2018
India, France to unveil global solar alliance
New Range of RF Power Amplifiers for Military Use Announced
Lenovo plans to double smartphone production in India
Wistron and Optimeus plans manufacturing plants in India


5 Reasons To Ditch iPhone For Android Smartphone
Google's Android operating system is feature rich yet, customizable....
5 Hidden Features Of Android Smartphone
The largest mobile operating system platform is full of hidden tricks and features....
8 Facebook Tricks That You Must Know
It's time to start using Facebook like a pro....
Top 5 Games For Android Smartphones
Here are top free games that you can enjoy on your Android device....
4 Chrome Extensions To Get The Most Out Of Gmail
You can boost productivity of Gmail by using these extensions....
Top 5 Smartphones That You Can Buy Under Rs 7,000
Are you planning to buy a mid-range smartphone with good performance? Here are your choices!...
13 Run Prompt Shortcuts That You Must Know
Run commands can save lot of your time and help you troubleshoot, customize your Windows....
5 Most Powerful People In Tech World
Here are some personalities, who are most influential in technology landscape....
Top 5 Products Open Sourced By Tech Giants
Releasing internal products to the open-source community is the new trend followed by technology giants....
Top 10 Interesting Facts About Microsoft Windows
World's largest operating system just turned 30 years old....
Top 5 Phones With 3GB RAM Under Rs 15,000
Here are top 5 affordable performance phones that you can buy today....
8 Hidden Features Of iOS 9
Find out 8 interesting things you didn't know you could do with your iPhone....
Here's How You Can Get New Google+
Google has pushed a newly designed version of it's social networking platform for users....
15 Toughest Questions Asked In Apple Interview
Eying for your dream job at Apple? Find out how many questions you can answer....
6 Things You May Not Know About Google Nexus 5X
Google's latest flagship Nexus device starts at Rs 31,900/-...
  View All
Meet Pranjal Saxena, India's 21 Year Old Electronics Wizard
Milan Ondhia of EFYTimes was in a forthright conversation with the 21 year old Pranjal Saxena from New Delhi; an aspirant at the WorldSkills meet, in ...
“We Offer Managed Document Solutions To CIO And IT Decision Makers”: Canon
Manufacturing within the country will surely reduce the cost of our devices, but manufacturing can begin only if there is the desired eco-system and w...
“One Day The End User Can Open Up A Used Battery, And Use What’s Inside As Barbecue Sauce”
Of course that is not something currently possible, but what B&B Batteries does have are some secret recipes for their very specialised battery design...
We Wish To Procure All The LED Components Within India: Avni Energy
G. Gururaja, director, Avni Energy Solutions Pvt Ltd, shares his views about the expanding LED industry in the Indian market and the company's plans i...
We Have Registered 50 Per Cent Growth In The Last Two Years: Arihant Lighting
Apart from LEDs, Arihant is associated with the promotion of renewable energy in India and therefore, manufactures various energy saving products....
  View All
First Look: LG Optimus G
The phone sports a high-end display and comes powered by a powerful processor. ...
Create QR-Codes For Free
TEC-IT releases the freeware QR-Code Studio to provide a quick and convenient way of QR code creation for every application scenario....
DoT Secretary Shares Plans For Growth Of Telecom Sector
M.F. Farooqui has recently taken charge as secretary, Department of Telecom....
Hands-On: Sony Xperia Z
Xperia Z is Sony's first entrant model in the big-screen smartphone category. ...
Hands On: Videocon A30 Smartphone
Videocon, the consumer electronics company which is known for its refrigerators, washing machine and air-conditioner has unveiled its Android-based sm...
View All
IFA 2014
IFA 2014: LG Launches 34-Inches Curved Monitor
The company is yet to confirm price and availability of the device....
IFA 2014: Intel Launches First Core M Range Of Processors
This range of processors is tailor-made for 2-in-1 devices which include a tablet and a laptop....
MWC 2014: Tablet Lets People Feel Textures On Its Screen
Now feel what you see on your tablet, by way of ultrasonic waves....
MWC 2014: 4K Android Tablet Games To Kill Consoles, iPad
Tablet makers like Samsung want to beat the iPad by making 4K tabs. ...
MWC 2014: This Vodafone Backpack Helps Get Network In Disaster Situations
Two engineers of Vodafone New Zealand displayed the "mini" mobile network by Vodafone substructure in a backpack. ...
MWC 2014: Wilocity Chipset To Bring 'Lightening' Speed To Mobile Phones
Wilocity has developed a WiGig chipset for mobile phones that will bring lightning-fast wireless capability ...
MWC 2014: Samsung Introduces Octacore, Hexacore Chipsets
The Korean giant, Samsung unveiled two new octacore and hexacore chipsets at MWC 2014, in Barcelona. The company previously used Exynos 5 Octa 5410 ch...
View All
19th Consumer Electronic Imaging Fair To Be Held On ...

View All

home archives contact us advertise with us
Magazines Portals Directories Events News Verticals Educational Institute  
Electronics for You
Open Source for You
Electronics Bazaar
Electronics Annual Guide
EFY Awards
Linux & Open Source
Consumer Electronics
Science & Technology
EFY Techcenter

Educational Kits
© Copyright 2015 EFY Enterprises Pvt. Ltd.
All rights reserved. Reproduction in whole or in part in any form or medium without written permission is prohibited.
Usage of the content from the web site is subject to Terms and Conditions