Improved performance and stability

[mhassan04]

Improved performance and stability. Under LDA topic 9 during my review analysis, one of the extracted word was 'crash' and it shows up twice, which tells us that the users are reporting bugs and crashes on the app, their have also been reviews about the app's slow loading time, for instance under LDA Topic 1 during my reviews analysis we find the word 'slow', this causes the users to get irritated and may lead to them closing the app. As a result, to improve the users overall experience on the app and increase their satisfaction, the app should improve its performance and stability.