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Interesting article. Comments?

Discussion in 'GENERAL Wireless Discussion' started by viewfly, Jul 29, 2013.

  1. viewfly

    viewfly Mobile RF Advisor
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    I have neither the expertise or experience to judge the validity of this article, but it is worth reading and thinking about. Also the comments. Dmapr maybe you have some input.

    Especially where they say the BlackBerry Z10 seems to outclass both Android and iOS



    And the source article.





    Sent from my iPad using Tapatalk 2
     
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  2. dmapr

    dmapr Silver Senior Member
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    It has been my experience that iOS Mobile Safari is the most reliable mobile browser overall from the HTML5 standpoint. Android's built-in browser and Mobile Chrome are both pretty solid, but have occasional quirks, some more annoying than others. Of course there were a few things that worked better in Android than iOS as well, but this is one of the areas where Android fragmentation works heavily against it. I can't recall more than a couple of times where some issue would be only reproducible on iPhone 5 vs iPhone 4/4S with the same version of iOS (don't remember the exact details, just that it was a combination of both h/w & s/w), but on Android it's more common. It doesn't help that there are many variants of the same Android version dressed in manufacturer's "skin". For example, there's Android 4.2.2, but Samsung's version of it is not the same as HTC's and so on.

    I have no personal experience with the Samsung's Galaxy S4 that the article is talking about. All I can say is that on my S4 Chrome is the only browser, the built-in browser is not available. As far as comparing Android flagships and iPhone 5 to the Z10: Z10 blows these away as far as HTML5 compliance goes, assuming you have the patience to wait for the Z10 to be done processing. Yes, the pure HTML5 test suite scores are higher, but the performance lags noticeably (in my limited experience).
     
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  3. viewfly

    viewfly Mobile RF Advisor
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    Great comments dmapr! Thanks for taking the time to write up a long response.

    vf


    Sent from my iPhone using Tapatalk 2
     
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  4. JFB

    JFB Gold Senior Member
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    vf - interesting post, dmapr - good info in your reply.

    So some take-away advice is... set the Chrome browser as default?
     
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  5. charlyee

    charlyee Ultimate Insanity
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    Thanks very much for the detailed explanation.

    Question: What are some of the things that worked better in Android? Anything that a mere mortal would recognize/understand? :D
     
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  6. RadioRaiders

    RadioRaiders RF Black-Belt
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    While on the topic of web-browsers, did Android remove Flash support in some recent releases? :confused: I noticed the new Android phone I got is not having Flash installed by default on it, and it doesn't seem to be on the Play store anymore. I had to install an archived version from Adobe's website. I hear HTML5 is the way of the future, but there's still alot of content that requires it today, so it's still nice to have.
     
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  7. dmapr

    dmapr Silver Senior Member
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    While I had both browsers (Galaxy Nexus) Chrome was my go to, and only if the page failed to load/process correctly I'd fall back to the built-in one. I remember last year having issues signing into hotel wifi using Chrome (of course it has been updated since then). But I never set the Chrome as default, I always allowed the OS to prompt me.

    I remember fixed header had more issues in iOS than Android. You can see a demo (which will work perfectly on both) here: jQuery Mobile Framework - Fixed Toolbars. In real-life application the iOS was not as reliable in rendering it correctly.

    Yes, I think ICS was the last version with Flash out of the box. Considering the combined market share of Android and iOS you probably have to give in and live in a flash-less mobile world :)
     
  8. Steve B

    Steve B Bronze Senior Member
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    My first smartphone was the the original iPhone. I remember how awesome Mobile Safari was. I've had every iPhone since. I did use Android for a while as well. I just remember how un-impressed I was with Android web browsing.

    Now, in general, I believe that each will have their pros and cons. I've seen that as I'm sure many have. So for me, it comes down to which has the most pros and go from there. For me, iPhone/iOS/Mobile Safari is getting me by perfectly fine.

    I did find that article interesting as well. It reminds of the constant surveys and polls that constantly contradict one another. One says iPhone is ruling the world....others say its Android....ummm, ok? LOL.

    I took that as, in terms of revenue, iPhone, in terms of raw specs, tier one Android devices, in terms of market share...Android (only because of all the variants). Not everyone will know those details and would be totally and understandable confused by those polls and surveys.

    Ok, I'm done with my random rambling. LOL :p
     
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  9. charlyee

    charlyee Ultimate Insanity
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    Thanks, interestingly of all the websites I regularly visit only CNET had a fixed header. Of course maybe the other sites do not use it. Can you please check if any of the following show fixed header on an Android?

    CNN
    BBC
    USA Today
    BGR
    AppleInsider
    All Things D

    Thanks much. :)
     
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  10. dmapr

    dmapr Silver Senior Member
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    No header, but do any of these sites use jQuery Mobile? :)
     
  11. charlyee

    charlyee Ultimate Insanity
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    How would I know?
     
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  12. dmapr

    dmapr Silver Senior Member
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    Well, if you wouldn't, then you wouldn't learn anything by checking the presence or absence of the header :p
     
  13. charlyee

    charlyee Ultimate Insanity
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    Keeping in mind that I am definitely a mere mortal, perhaps you could explain what I need to do so I can learn something? :)

    As opposed to being a smart a$$ about it. :p




    Sent From My iPhone 5 Using Tapatalk
     
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  14. dmapr

    dmapr Silver Senior Member
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    Well, that can't be helped :) But basically I gave you a link to a demo page hosted by jQuery Mobile, a Javascript framework widely used by mobile web applications to illustrate what their fixed header looks like. I don't have a link to a page that shows the problem, but as I recall we have seen cases when that header would jump around instead of staying put. You would have to find a site that a) is built using jQuery Mobile, b) uses fixed headers and c) runs into the same problem to learn something about it, assuming such a combination of factors does exist. For example, we opted to not use the fixed headers instead :)
     
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  15. viewfly

    viewfly Mobile RF Advisor
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    There is a career in marketing for you yet!
     
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  16. RadioRaiders

    RadioRaiders RF Black-Belt
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    BTW, this is the wrong answer to give when your wife when she is yelling at you and asking why her old phone played videos fine and her new one doesnt ;)
     
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  17. dmapr

    dmapr Silver Senior Member
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    The trick for me was to make sure her old phone didn't play videos either :)
     
  18. RadioRaiders

    RadioRaiders RF Black-Belt
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    Interesting. I've heard of "backwards compatibility" before, but never "backwards incompatibility". I think you're onto something new there :p
     
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  19. dmapr

    dmapr Silver Senior Member
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    No, you just looked at it from the wrong angle. You have to be thinking from the previous phone standpoint, then it's called "forward compatibility" :-D

    Sent from my GT-I9505G using Tapatalk 4 Beta
     
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  20. RadioRaiders

    RadioRaiders RF Black-Belt
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    My first GSM phone in 1998 didn't support Flash either, my God, they were genius to be thinking that far ahead :biggrin:
     
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  21. dmapr

    dmapr Silver Senior Member
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    But seriously, you can't expect backwards compatibility to go on forever. Things get dropped all the time. Pretty much can't play old DOS games anymore. I have scanners that won't work with newer versions of Windows because there are no drivers and so on.

    Almost all video providers have an option of making videos available in H264 format. All the sites have to do is use it :)
    BTW, wasn't it Adobe themselves who dropped the flash for Android development?
     
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  22. viewfly

    viewfly Mobile RF Advisor
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    I certainly don't see this issue much on my sites.

    Then again I'm not sure I'd recognize it as a problem.

    HTML 5 became more dominant faster than I thought in the mobile world.




    Sent from my iPhone using Tapatalk 2
     
  23. RadioRaiders

    RadioRaiders RF Black-Belt
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    I'm all for moving forward, and I'm good with dropping Flash in favor or HTML5, but since about 20% of websites are still using Flash, it's in my opinion, still a little too premature to move on just yet. From my point of view, I don't see any disadvantage of having installed on my phone so it's available when I need it. It's a small piece of free software.

    Google is very HTML5 friendly (Chrome, cloud, etc.) and I would guess probably had a hand in getting Adobe's Flash out of their Play store. I can't really see any reason favorable to Adobe that would make them decide to remove it? :confused:
     
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  24. dmapr

    dmapr Silver Senior Member
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    You answered your own question. They no longer have to maintain it, and they don't make any money on it. They have to maintain it on several desktop platforms already, but they only get paid once, for creation of the content.
     
  25. RadioRaiders

    RadioRaiders RF Black-Belt
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    Good point, no sense in Adobe wasting more time/money on something thats on the way out.

    Is there any reason why me, as an end user, shouldn't have Flash installed on my phone?
     
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  26. dmapr

    dmapr Silver Senior Member
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    None that I'm aware of. Just grab the archived copy off Adobe and enjoy :)
     
  27. viewfly

    viewfly Mobile RF Advisor
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    So back on the thread topic.... :headscrat

    I did some web searching and came up with some supporting articles on this. And food for thought.


     
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  28. RadioRaiders

    RadioRaiders RF Black-Belt
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    Many interesting articles. My take on it can be broken down into 3 areas:

    1-"High Level": Technology Drivers (Adobe, Apple, Google)

    Adobe created Flash back in the 90's and altho it's proprietary and can be considered insecure/buggy/resource hog, etc, it's still managed to reign in the internet in the multimedia area (video, games) for some time. Apple and Google are now focused on HTML5 and browser/cloud based technology, and away from Flash. Adobe tried to hold on, but apparently finally embraced the fact that Flash is being forced out, and jumped head-first into HTML5 in order to stay relevant in the internet multi-media area.

    2-"Mid Level": Developers


    The developers who are behind driving the content (games, videos, etc.) follow the direction of the "high level" technology drivers, and are sometimes caught between the incoming and outgoing technologies. HTML5 is bound to replace Flash in the future as the prime way to deliver graphic media, however as HTML5 is still relatively new, it's not as "mature" as Flash, meaning tools/methods/debugging may be lacking and client-side support may not be lacking as well (ie: people using old browsers without HTML5 support, etc.). As developers need to get products to market TODAY to make money, they need to do what works NOW, which means a large amount of content is still generated in Flash, or HTML5 and Flash in parallel.

    3-"Low Level": End-Users

    The end-users, the billions of people with internet-enabled devices, mostly don't know or care about the technologies, they are just interested to see the content on their device, ie: "it just works". To have Flash installed on the end-users device would help in that sense, as it enables more types of content to be played ("backwards compatible"), just as having updated browsers capable of HTML5 would help as well ("forward compatible").

    The crux of the original article of this thread as a comparison of HTML5 in different mobile web-browsers:

    However it's not mentioned how many mobile apps/games/videos are actually run inside of the HTML5 browser? Flash is still dominant in this area. Most developers would prefer to build a cross-platform app only once in HTML5, but complain about lack of tools, poor graphics and lack of an official standard. HTML5 will not actually be an official standard until soonest 2015-2016!
    Plan 2014

    So benchmarking of HTML5 performance is interesting, but when put into the context and relevancy of "overall user experience" I am not sure it really plays a very big role at the moment. But I have no doubt it will going forward, and I'm sure browsers will catch up with it as it does. Apple has shunned Flash since 2007, so I am sure they have invested heavily into a good HTML5 browser from early on.
     
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  29. dmapr

    dmapr Silver Senior Member
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    As a matter of fact, Apple, Google & Blackberry all use WebKit-based browsers, so the base support is nearly identical. But the devil is in the details. Web applications are usually very CSS-heavy, and processing CSS takes time. Android seems to speed that up some by "cheating" on heavy calculations. iOS used their speediest engine in the Mobile Safari, but homescreen bookmarks got non-accelerated processing and so on.
     
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  30. viewfly

    viewfly Mobile RF Advisor
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    The thrust of the original articles are about innovation in markup languages (HTML5) and integration with smartphone hardware and browser experiences.

    I'm a bit surprised that BlackBerry is included, or remarked on, but nothing about Nokia/WP? I'm sure it is just an oversight. Any comments on that?

    That HTML 5 includes video/audio calls and replaces Flash is a minor issue, and Flash is not mentioned in the OP articles at all by the authors. HTML and HTML5 in particular is sooo much more then just video presentation!


    Anayhow, for me the story is more about application development, innovation and perhaps how HTML 5 apps may be a threat to the standard app model. The key point is where the innovation is in the mobile platform, with Android and iOS being the major players, the performance of HTML5 code in the hardware/software platform. HTML5 coding is the way to go presently, and no developer is going to write code for an unsupported platform.

    I found the below part of the OP article interesting, because I occasionally read it on forums, but dismiss it as fan boyish. I haven't spent enough time outside of stores to say that I've seen it for myself. But it is, I assume, part of the HTML 5 markup performance as well.

    The big story in the news today is who is the innovator company in high end smartphones.... and that spec check lists don't tell all.

    Innovators like Google and Apple are rewarded by geeks and consumers like us for moving forward, and not waiting around for standards to be approved by some 3rd party committee.

    Er, excuse me Nokia...the standards for mobile devices have not been set for a 43 MegaPixel smartphone camera yet! :nono:
     
    #30 viewfly, Jul 31, 2013
    Last edited: Jul 31, 2013

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