Category Archives: SOFTWARE

Why make Mobile App?

In this article I shall write about how to create and develop a successful app. A successful app means that app which proves good for monetisation. Which incurs heavy profits for developer. In the coming up series of article hopefully I shall write about the skills and techniques associated with for productio and development of a detailed app with its database management so that not only you gain assess to monetisation of your app but also you can build upon alternative career with it.

When you run and develop app in play store and finds it well equipped for monetisation then you can go for professional app development. It can make your career to reach towards ultra level heights so that you can rebuild it. There is no age limit and no educational barriers for this in order to understand and learn how apps works and how to create a good app from this.

How to Create a Successful App?

Mobile app can be that of android or for iOS and the process of development constitutes of idea, prototype, design, develop and launch of app in play store. These are the steps for development of app. When you have an idea of building some thing or that of building an app then firt thing comes to the mind is that whether you wants to make it up for wallpapers or for database or for gaming. It contains design and programming.

Mobile app development is not all about coding but the lements that is associated with it is the desing of the mobile apps as the concept or design is prime importance on design and it is the focus towards it and it is important to understand this in order to develop mobile app development. Draw how should app looks like and you can take inspiration from other apps or you can solely create the design of your app and think what should have been the prime focus and importance attached with it so that you do not have to be confused while entering into coding stages.

Then ask yourself how much code language do you know if you know it then it is good and if you have no knowledge still you can create mobile app as you do not have to worry about it at all.As per esitamtes and the amount of langauge use we have seen the presence of Python in data language setting is on the higher side as it is the ost easier form of code language and java is difficult but still it is popular and it is one of oldest language form to stay so we should also build some app with it.

What ever be you should be using java from time to time in the cases of mobile app development. Coding of mobile app development is one side but it is not all of the mobile app, as design and development and distribution are the vital part of mobile app development and coding is the back end process which you will do to connect all o these. Most of people think mobile app development is all about coding and coding but it is not that true.

App Development Options:

After development of apps the next is to publish apps those on play stores. There are two types of app one is that of native apps and their other is that of hybrid apps. Native apps can only run with specific platforms such as Apple-iOS or Android. Hybrid apps works in both. Native apps provide platforms for hybrid apps to work. In order to publish your app in Google Play Store or Apple iOS you have four options and four steps to go on.

First is the developer license, publishing procedure, guidelines for description and device availability. Here we will learn more towards Android developer options though in the process you can learn to develop hybrid app so that it can work on both playstore that of android and Apple-iOS. Developer license is 99$ a year and it is renewable in each year. You can upload as many apps as you could with this sum of money. It is important for you to understand that when you become an experience developer then you can release the app in Apple iOS system so that it will not hurt you financially.

For Google Play Store it is one time fee of 25$ and you do not have to pay fee again and you can upload as many apps as you can with this sum and it is one time membership fee for you and for this it is important for first time developer should concentrate on developing apps for android platform so that you will not be facing any sudden financial loss with it. Then comes the process of publishing process and this is known as uploading of app to play store or Apple store. Apple provides the review process for each and every apps and it is from three days to two to three weeks but in most cases within one week you will find the response of it.

The review process or the publishing process in Apple play store is very stringent and it can deny permission for publishing based on the siilarity of app, not so unique app and so on so it is important for develoepr to understand that when you develop an app the first point is to publish within android play store as there is no review process with it so you can publish app fter obtaining developer license. In the play store there is no review process as after uplaoding app your app is published within 24 hours and then it is open for monetisation as with due course of time you caan go for word of mouth or for advertisement to obtain the specific app populairty and with due course of timeit comes to the stage of moentisation.

Both Apple and Android play store have very rigid and strong guidelines for publishing of app into their store. Android has the detailed instructions in PDF formats. For android no backbone of dashboard of coding required as it is flexible but for iOS the backbone of coding required as it is not open source. Android goes on with material designing for its guidelines for designing and for iOS the designs aesthetics and function. Apple does not provide detailed designing guidelines so it means it provides wider specifications but do concentrate that its review process is very stringent and for this it is important to go with the specific designing principle Apple has.

In the case of design availability which is the device in which your app is going to run then Apple has two types of device Apple iPhone and iPad but in the case with android it has so far more than 24000 different devices and still counting and increasing. This means you have to code app considering the compatibility with so many devices but alternatively with Apple it is not so as you oly have to work with two devices for device availability of your android device. Making app for two devices and making app for almost 24000 devices in terms of screen sizes, resolutions is far more difficult and that show the presence of development of responsive designing for android which makes apps to work in faster and more convenient way.

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How to Fix Audio or Sound Problems in Windows 7, 8,10

Of late some of Chinese Manufacturers does provide some good amount of hardwares such as Lenovo mobiles and computers and Xiaomi phones which provide good amount of performance with very satisfiable sound output. Lenovo smart phones provide dolby digital sound systems but after some use we find it one of difficult part to fix the audio problems where we do find that the fixing of problems can be very useful.

There are so may common problems of lenovo laptops and mobiles sound output problems but first we do check out, to see most commonly used parameters to check out whether this is working out in solving sound output problems. In the lenovo laptop audio setting right click on the sound icon inside taskbar and then select playback devices and then select mixer  and then enable it all. Then try running the sound in laptop and if problem still persists then move to the next step to rectify it.

If that is not working then it is time to uninstall sound driver and run Microsoft’s default sound driver to run with it so that it can run sound output absolutely correct. Go to device manager and then go to sound, video and game controller and then right click on it, and right click on the sound driver and then uninstall it. Do not disable it, but uninstall it.

Then, tick on delete the driver software for this device and click on ok button to delete the software completely, and also delete the residual files from there. You may need to restart the device to finish the installation complete. After this try running multimedia files and see how the sound output is and if in this second step still audio output is not working then move to the third step.

If that step is not working then go to the similar steps as described in step two and then instead of uninstallation move to update driver software instead of uninstallation and then update driver software, and it is important to connect to internet and then update driver software. Update file size can be of more than 200 to 400mb and for this high speed internet Wait for the update to occur as it is coming from authentic sources as it is coming from device manager which means that it is authenticated from Microsoft before the update is downloading into computer.

After the installation of updated audio driver software still the problem persists about sound output then it is important to look for, the next step so that another rectification of sound output can be managed with.

Sound

Now, it is the time to change default sound format. Go directly to the taskbar and then right click on playback devices and then select playback devices and then you will find the option of where you need to select playback devices and it is mostly one off native playback option and another can be that of the audio driver installed and you can select either of the two one by one and see how the sound output is working with and on which set up such as select the playback device and run with it.

I do hope that after all of these above steps this would find you to the stage of running the sound output and it might correct sound driver and if that does not suffice to work with it then one final step can be tried before you take your laptop into lenovo show room for its repair.

The last step you might try as it can be so so between geek and layman perspective and run for services.msc and then click services. It will show the list of services that your computer is capable of running and it can be done with it. Go to Windows Audio service and click on it, first in the status type disabled it and then click apply. Then click on it again and in the startup type make it automatic so that audio service restart by itself and if there can be any difficulties in running in the current state of windows then this method can get rid of it and make it running to the default state again.

These are all forms of suggestion as these are not specific to the Lenovo computers only as it can be with other computers and if you had audio problems with it then you can use it with yours own discretion or with relatives who knew computers better before taking your computer to its repair shop. You might save money with it or if you are website designed or computer maintenance programmer or expert then you can check all of these steps before opening your computer.

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