@kaikubad Anything on logs? Can you check and share the logs too?

@Shiv_Prakash_Patel You could use lazy loading to improve performance 

@pradeepdubey82 I believe by default it would be in replace mode, you may need to write a filter.xml to change it to merge. ref. https://medium.com/tech-learnings/how-to-enable-merge-mode-for-the-aem-packages-ae177e46460f  

@Shiv_Prakash_Patel  Are you using dynamic media?

@user00181 you can check at http://localhost:4502/etc/replication/agents.author.html if the file is properly published or something has failed or it's in a queue.   you can check this too- https://github.com/adobe/asset-share-commons/issues/442  

@cosmicthief  Its definitely possible to have different views -  You could even have it handled in the UI written in such a way that it acts differently to different viewports via CSS(media query) or have a data-sly-test condition to load different HTML/templates/experience fragments and clientlibs ...

@SHIBANI06  1. You could use, its a very useful object in many cases navigator.userAgent or navigator.appVersion   navigator.userAgent or navigator.appVersion   eg: navigator.userAgent.match(/Android/i) != null navigator.userAgent.match(/iPhone/i) != null   2. you can also use-  window.matchMedia('o...

@arindam6600 What exactly was updated on the bundle and what is not reflecting, did you mean OSGI config? Could you give more context here?   It could be in the resolved state and could be having some dependency issues - if the bundle is not active after an update.

@arindam6600 A Servlet is used to extend the capabilities of servers that host applications accessed by means of a request-response programming model. In AEM you can extend SlingSafeMethodsServlet for read-only implementation or SlingAllMethodsServlet in order to implement all RESTful operations. Sl...

@arindam6600 Please ref. for this topic https://medium.com/@manumathew28.94/aem-system-users-1b9ab48df19e