Guide: How to install Windows Phone 7.5 Mango Build 7712 on your WP7 Phone [Tutorial]

Microsoft released the new Build 7712 of Mango update for their Windows Phone 7 mobile operating system a week ago for Developers, but there are many curious people who want to install this update on their phone but they doesn't have any Developer Account. So you're at the right place, We have here an Guide for you which will help you installing the new Windows Phone 7.5 Mango Update on your WP7 Phone. you just have to follow some simple steps.






Disclaimer: Follow the following steps at your own risk only. Updating to Mango this way (unofficial) may void your warranty. This guide is for testing and educational purposes only. We are not to be held responsible for any loss of important data or malfunctioning of your Windows Phone.


How to Install Mango Build 7712 On your WP7 Phone:

So Before we start, just make sure you have all these:

1. A Windows Phone 7 device running on NoDo aka that update that brought Copy-Paste To WP7
2. WP7 Support Tools which will be used to upgrade your phone. You may download the 32-bit or 64-bit version, depending on which bit-flavor of Windows you’re running.
3. An updating tool from Windows Phone Hacker.Click here to get it.
4. A PC running Windows Vista/7.
Now lets start,
and also make sure Zune isn’t running in the background!


Step 1: Extract the updating tool you downloaded to C:\ and run update.bat as administrator from the right-click menu.


Step 2: Zune will automatically launch once the tool is finished working and then from Zune, you will have to check for updates.


Step 3: The software will now show Windows Phone 7 Build 7401, you need to download and install this. Check for updates again and you will see Windows Phone 7 Build 7661 show up, you need to download and install this as well. Once installation is complete, the standard Zune will not be able to locate your phone. Now you will need to download and install a beta version of Zune to wrap things up which you can do from here .


Step 4: Now check for updates for the third time and install Windows Phone 7 Build 7712 – this is the latest Mango Build; download and install!


Thats it.


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Source URL: http://nvdem.blogspot.com/2011/07/
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Do You Know About Grameen Phone Web SMS ??

Grameen Phone WebSMS is a facility which is provided by Grameen Phone.This is an internet based web SMS service.Using this web SMS registered users of Grameen Phone can send SMS within the Grameen Phone Network.So this is a great way to send SMS to your friends and family.For this you only need a computer which is connected to Internet wherever you may be.So,forget about the small keypad and start sending SMS from your computer.To know more about this service please CLICK HERE.
Source URL: http://nvdem.blogspot.com/2011/07/
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When ISP Will Stop Sucking Our Wallets !

In Bangladesh still there is no 3G, WiMax is not reachable to everyone cause the coverage is not 100% through out the country.Mobile operators are providing internet service the service is not that much decent and in some cases this is a pain!Also WiMax does not work above 6 th floor.
So,the ultimate internet provider in Bangladesh are the ISP's (Internet Service Provider).Above are the reason of the monopoly of the ISP in Bangladesh.Though now the WiMax operators are doing great to compete with them.But customers are still stick with the ISP because of the unlimited download limit.
But they are just charging the customers too much.Though BTRC has cut the bandwidth price,still they did not cut their price and the rate is same before cutting the price of Bandwidth.
Their cause is as the government has established the rule of underground cable and banned the overhead cable,they need to invest money over there to make their cable underground.But do you think this is a point which can convince you.I do not think so.Cause they did not change my overhead line.Only those lines are changed overhead to underground which are attached to the highway.
The bandwidth price is been dropped from 28000 tk to 11,000 tk but still no change in the ISP rate.This is ridiculous.This should be taken proper care by BTRC.
Source URL: http://nvdem.blogspot.com/2011/07/
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LTE Antenna Design

The antennas used in LTE(Long Term Evolution) are similar to WiMax antennas.This serves broadband service through wireless communication.The cellular frequency used in these antennas can be used in both indoor and outdoor condition.Antenna types include Mechanical Electrical Tilt, Indoor/Outdoor Stick, and Solid State Electrical Tilt and come in a variety of frequency bands and mounting options.

The technology used in LTE antennas are mainly MIMO(Multi Input Multi Output) technique.Multi Input Multi Output Spetial-diversity antennas are used to design LTE antennas.In reality, LTE systems specify three types of antenna techniques: MIMO, beamforming, and diversity approaches. The three techniques are considered essential for improving signal robustness and achieving LTE system capacity.
Source URL: http://nvdem.blogspot.com/2011/07/
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Using 700 MHz Band For LTE : A Future Case Study

Bangladesh is planning to implement 3G in the telecommunication sector and the state owned company is going to get the 3G license first.But we all know that the developed world is already experimenting with LTE (Long Term Evolution) and already has got successful result and is going to implement the LTE in their country soon.
The main advantage in LTE is the requirement of less number of BTS to cover a certain area.For example,if you need 20 BTS to cover a certain zone then in LTE this can be done only be 1 BTS.
Another advantage is high data speed.The successful transmission of LTE shows data can be downloaded with a speed of 1000 Mbps which is approximately 1 Gbps.
The LTE will operate in the frequency spectrum of 700 MHz and will have a large number of carrier.As the frequency range is less,it will need less transmission power and also the transmission loss will be less cause the frequency is not that high.
But the main issue is that Bangladesh is already using this frequency band for the purpose of broadcasting national tv channel BTV.Not only Bangladesh,most of the countries in the world use this band of frequency for the purpose of broadcasting their national TV Channel.Cause using this frequency a large area can be covered.
Now the problem is if the frequency band is already been used by BTV then how the LTE will be incorporated with the mobile network?
Yes,this is really a question.Now what will be the solution?Is there any solution?
Yes,there is a solution.We need to withdraw BTV from this band and need to use this for LTE.But the question is then how the BTV will run?
As Bangladesh has already planned to launch its first maiden satellite Bangabandhu-1,DTH should be introduced in the market then the TV will be available everywhere in the country including the remote areas.As DTH operates with Satellite.
Hope proper authority is thinking of it and planning accordingly.
Readers please let me know what is your opinion.
Source URL: http://nvdem.blogspot.com/2011/07/
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Stat Shows Mobile Application Download Revenue will Cross $28 Billion Within 2015

If you are a smart phone user then you know the demand of the mobile applications.The smartphone users are always searching for a new mobile application to make their cell phone more attractive and trying to make it smarter.Developers always experimenting with different applications of smart phones.
A statistics shows that the revenue of this mobile application download will suppress 28.5 billion dollar within 2015.The statistics also shows that the average price of an online mobile application download price is $2.15.It also shows that those who are using Wi-Fi most of them are using this applications and downloading the applications.The statistics ensures that the mobile phone selling will increase a percentage of 48 % on 2015.
Source URL: http://nvdem.blogspot.com/2011/07/
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Survery Shows 35% People Will Purchase iPhone 5

We all know that there are a lot of rumor when the iPhone 5 will get released.But this survey is bit different and this is about the result of how many people are going to buy the crazy cell phone iPhone 5.The survey is done by PriceGrabber suggests that this will be a massive hit and 35% among the surveyed people want to buy the iPhone 5.
There are some categories who want to buy the iPhone 5.51 percent indicated that they will buy the smartphone within the first year of release, 30 percent will purchase it before the end of 2011, 14 percent will buy it within the first month, and 7 percent will buy it within the first week.We have already seen that the previous cell phone releases were also hit and undoubtedly this iPhone release is also going to be a big hit.
Source URL: http://nvdem.blogspot.com/2011/07/
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BTCL Broadband Connection Still Now the Best In Bangladesh

I am sure that many of us know that BTCL also provides broadband connection to the subscribers but we are not acknowledged about the offers and package details.Here in this post i have tried to describe the different packages of BTCL broadband connection and specified how to get the connection.




How to get the connection?



Collect the registration form Emem Systems Ltd. (ESL) customer center or POS (Point of Sales). Choose the appropriate package from the tariff plan sheet and submit the duly filled up registration form (with one copy of photograph and copy of the last months paid telephone bill) and also pay appropriate amount of money while submitting the form. For details kindly contact ESL customer care centre, phone no. - (02)8810408


 Contact Details:


EMEM SYSTEMS LIMITED.


House # 03 (6th floor), Road # 07,
Block # F, Banani, Dhaka-1213
Tell:02-8810408, 9897501 Mob: 0197881040


Source URL: http://nvdem.blogspot.com/2011/07/
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Why 3G Is So Delayed In Bangladesh ?

Where the developed countries are planning to implement LTE (Long Term Evolution) in their region we are still waiting for 3G over here in Bangladesh.But this is still not clear why the implementation of 3G is so delayed in Bangladesh.
One of our country in south asia Srilanka implemented 3G with the hand of Dialog (an Axiata Company) five years back.The neighboring country India is using 3G for almost one and half years,we are still waiting for 3G to come and the process is still getting delayed because of the pressure of the spectrum renewal of the GSM operators.
There is no doubt that the spectrum renewal process is now the top priority cause from this license Government is going to get a lot of revenue but this should also be in our mind that we need to compete with the technology to make our digital Bangladesh.
Hope the process of implementing 3G will be mobilized by the proper action of BTRC(Bangladesh Telecommunication Regulatory Commission).
Source URL: http://nvdem.blogspot.com/2011/07/
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Axiata Covering Asia With Their Network

Do you find any similarity in the above three pictures?If not there is a similarity in the above pictures.The similarity is below:


This logo is the logo for the company which is providing mobile service to the Asian region and believes in coverage and growth rather than penetration.The Axiata company is providing service in Malayasia,Bangladesh,Srilanka and Combodia and has significant marketing strategy in India,Singapore and Iran.
To know more about Axiata CLICK HERE.
Source URL: http://nvdem.blogspot.com/2011/07/
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I Am Happy With QUBEE Customer Support !

Some days back just after purchasing the QUBEE modem i was facing problem to view some websites sometime.Then i sent a mail to the Qubee support explaining my problem.I was not sure how quickly they were going to solve my problem.
But just after two days i got a call from QUBEE and he solved my problem over the phone.The customer support technical person instructed me over the phone cause there were some settings missing in my laptop and he totally solved the problem.
Another day i just lost my password of my QUBEE account,i called them and within a very short time without asking me so many question they solved my problem.
So,i am happy with the Qubee customer support!
Thanks QUBEE!
Source URL: http://nvdem.blogspot.com/2011/07/
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QUBEE Pre Pay Plan in Bangladesh

Now you have the full control of your QUBEE PrePay account.You will get 3 different packages.
1.Pacer:
With pacer you will be able to browse with a speed of 1 Mbps and your download limit will be 1 GB with 400 tk card,with 700 tk card you will be able to download upto 2 GB.
2.Spinner:
With spinner you will be able to browse with a speed of 512 Kbps and the download limit with 400 tk card is 1.5 GB.
3.Sixer:
With this one your browsing speed will be 256 Kbps and you will be able to download upto 2GB with 400tk card.
For detalils VISIT HERE.
The price of the modem is now only 1500 TK.The installation process is just plug and play.No need to get worried.
I personally suggest you to buy and take the package of 1 Mbps with 400 TK card.But if you need to download a lot of things then the same speed is suitable with 700TK card.
Source URL: http://nvdem.blogspot.com/2011/07/
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Banglalion Pre Paid Connection

If you do not want to take the hassle to pay the monthly post paid bills or want to use your internet as much as you want whether this is small amount or large the the prepaid plan for any WiMax is best for your.
Banglalion is also offering you a smart prepaid plan for you.There are two types of card in Banglalion prepaid package.One is TK.300 and another is TK.600.You can use whatever you want.










The device USB modem is only for TK 999 and the indoor device if for TK 2426.
You can choose 1Mbps or 512 Kbps line with the package of 300 TK with 1GB download and can choose 2.5 GM download with the card of TK 600.
Source URL: http://nvdem.blogspot.com/2011/07/
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Banglalion Post Paid Bills Pay Through SMS

Now Banglalion post paid subscribers can pay their post paid bills through their ROBI numbers.There are two process available to pay the bill through ROBI.


1. To pay the bill through your Robi mobile number you need to at first registrar to Robi ORTHO.Then you can pay the bill thorough ROBI.
2.Secondly you can go to any ROBI authorized outlet to pay the bill.This is the process of bill payment through ROBI outlet.
To get the full information about this just CLICK HERE and you will get the full process.
Source URL: http://nvdem.blogspot.com/2011/07/
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Banglalion Pay Though Cards

Now you do not need to wait in the queue.Cause you can pay your bill through cards.You can now pay your Banglalion post paid bills by this smart pay cards.
Smart Pay cards have denominations of Tk.200, Tk.700, Tk.1000 and Tk.1500.
You can go to your nearest outlet and can have your desired card and recharge your post paid account.
Click Here to get more information about it.
Source URL: http://nvdem.blogspot.com/2011/07/
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Facebook Borwsing Is Free In Grameen Phone

Are you bit astonished by reading the subject line?Yes,believe me. Finally Grameen Phone is providing something free to their subscribers.
Facebook browsing is free for Grameen Phone subscribers.To avail this facility you need to download the Java Application for Facebook.The offer is not for unlimited time.The duration of the offer is from 28th July ,2011 to 26 th August,2011.To download the java application simply type "FB" and send it to 5000.
Happy browsing!
Source URL: http://nvdem.blogspot.com/2011/07/
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Call Blocking Service - WHY???

Why the above models are laughing?They should cry cause they are using a service where security is given only for paying penny.........!!!
Why should the mobile operators in Bangladesh will encourage the package of Call Blocking Service.This service will block the call from that number from which customer will get irritated and the customer will have to pay for it.
To establish this service the mobile operators are making their advertisements according to this patter.
But my question is why should the mobile operators will encourage this type of service which is provided by them.Rather can't they do any campaign which will discourage the unwanted calls.
The mobile operators in Bangladesh have already made many advertisements which is in the theme of patriotism.In other words they have just blackmailed us emotionally just for the sake of business.If those campaigns were for the good of people then why they do not create such a campaign which will stop the unwanted callers to call specially in the unknown female numbers?
Or they are just getting afraid that they will loose some revenue from the unwanted callers?Cause in a sense those unwanted people in the society are also their friends cause they generate some revenue.
Ha ha .....ridiculous.....business is everything to the mobile operators in Bangladesh!
Source URL: http://nvdem.blogspot.com/2011/07/
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10 Cool Cell Phone Design

Bio Degradable Gas Cell Phone






Photosynthesis Cell Phone






Printer Cell Phone






Script Cell Phone






Scarp Wood Cell Phone






OLED Cell Phone






Sticker Cell Phone






Hand Cell Phone






Cell Phone Charger with finger Spin






Motorola Origami




Source URL: http://nvdem.blogspot.com/2011/07/
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Apple is Planning To Release New iPhone 4S and iPhone 5 on This September

There are a lot of rumors about releasing of Apple iPhone 5 release.But this is quite sure that Apple is going to release the next set of their iPhone "iPhone 5" in this September.There is no doubt about this.The new model of iPhone 5 will be available for sale in this September 2011.Which is a good news for those who did not change their phone set and waiting for the release for iPhone 5 and will go and grab it.
Additionally with this Apple is going to release another version of iPhone 4S which will be more updated version and will be in the price range of 300-400$ apprx.
Source URL: http://nvdem.blogspot.com/2011/07/
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New Stunning Nokia N800

Great Design, just Stunning.  This phone that has the QWERTY slider form factor. There’s also a tilt hinge mechanism on board, as well as jog stick for games and video call support, possibly thanks to a front camera. This set also has an interesting feature, as it generates a hologram effect on the plastic part of the case through injection molding, that makes the entire thing much cooler and appealing to youngsters.
May be this is going to be a successful model for Nokia for its uniqueness.
Source URL: http://nvdem.blogspot.com/2011/07/
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Real Phone Look Up - A Real Reverse Phone Look Up Directory

What is Reverse Phone Look Up?
Reverse phone look up is a technology through which you will be able to find who is calling you.In other words through this technology you can track a persons personal information or can uncover a persons personal information by searching the number and present location through a reverse phone directory.
Why it is used?
This reverse phone technology is used to find who is disturbing you or who is calling you is you get a threat via phone or get disturbed by a phone number.The lost persons,lost lovers,lost children and lost army person are also can be found through this technology.
There are many directory available on line but the one named Real Reverse Phone Look Up is a great one!You can check this at realphonelookup.com
Source URL: http://nvdem.blogspot.com/2011/07/
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HTC TUBE - New Smartphone With Cartridge

The most interesting part in this phone is you do not need to change the entire phone.You just can change the phone partially.With this phone you will have the ability to switch battery source, change the camera and upgrade your specs.
Source URL: http://nvdem.blogspot.com/2011/07/
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Russia Invents Hydrogen-power Phone Charger

A Russian company has come up with a hydrogen powered charger.There is a multilayer nanoporous mambrane which generates electricity through a chemical reaction with Hydrogen.This charger is applicable for both your notebooks and mobile phones.You can talk 30 hours by charging with this charger.
The charger only waits 180 grams and the most wonderful part of this hydrogen charger is that this is totally eco- friendly and completely healthy.
Source URL: http://nvdem.blogspot.com/2011/07/
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