it sounds like the bug on your side (no offense and sorry if I 
misunderstood the problem)
are you using onResume, etc?

you can do refresh in onResume which will be fired anyway



On Saturday, March 2, 2013 7:22:31 PM UTC+2, John Coryat wrote:
>
> Automatic refresh is a premium feature. Lame, I know, but it is one that 
> drives the users to go premium. There's a refresh button that a user can 
> use to update the imagery, but they have to: a) know what refresh means b) 
> recognize the button. That's already a stretch for a lot of them.
>
> When the app rolls into the background, it doesn't consume any additional 
> resources, except if it's a premium user and then it constantly will suck 
> up bandwidth for both that user and our server. Perhaps we should detect 
> this and quietly end it. That might be the best answer.
>
> The point of this thread though is the lack of basic educational material 
> for the new Android user. Is there an app (yet?) that can give the user a 
> rundown of the basic operating concepts? I remember back when I first used 
> Windows (3.1), that basic training aid was the Solitaire program. It did 
> everything that Windows could do in an entertaining fashion. I think I 
> learned more about Windows using that gem than anything else. 
>
> -John Coryat
>
> On Saturday, March 2, 2013 10:27:12 AM UTC-6, Nathan wrote:
>>
>> I do think there is a significant number that doesn't know. 
>> Also, on many systems, using the Home Screen button *does* end programs. 
>> I say that because of the advanced setting "Task Management = Aggressive". 
>> Some phones ship with it on in their crusade for battery life. 
>>
>> I do not claim to know if that is ten percent, more, or less, but even 
>> 10% for you is a lot, and it is taking up some of your time. 
>>
>> But the bigger question is
>> Who is going to associate "It doesn't refresh for 8 hours" with "Oh, that 
>> must be because eight hours ago I distinctly remember leaving the app via 
>> the home screen button instead of the back button. " 
>> Absolutely nobody, unless (not until) they read some documentation or 
>> contact you.  
>> I believe that is true even if the end user who knows all the intricacies 
>> of the buttons and voluntarily choose to switch from your app, intending to 
>> switch back, but didn't switch back for eight hours. 
>> Not everyone will bother reading documentation or contacting you before 
>> they give up. 
>>
>> So if updating imagery is something you only initiate on onCreate, is 
>> there a way you could do it (perhaps conditionally) in onResume?
>>
>> As far as ending the app, that is a different story. If your app should 
>> be and is using resources when in the background, the users should learn to 
>> use to the back button. If it is not, users need to learn to chill out. 
>> Even when using the back button, not all apps are freed from memory right 
>> away by Android, and the user's favorite task killer will tell them it is 
>> still running and that that such a thing is very, very, very bad, and the 
>> user may call you a liar if you try to tell them otherwise. 
>>
>> But as far as updating the imagery, you could probably put that to rest. 
>> The cost/benefit is up to you. 
>>
>> Nathan
>>
>

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