@ekkescorner Tank you so much!
P.S. By the way, Build steps by GCC doesn't work properly it runs clang as I see
(clang: error: unknown argument: '-mandroid')
But the clang script works fine
So after a lot of investigation the problem is when legacy build system is used. The workaround is that you can build successfully with command line and after that just to deploy the app. If build system is switched to New build system(modern one), a lot of other problems occured. There is Qt bug with low priority for new build system: https://bugreports.qt.io/browse/QTBUG-71035.
@PowerNow I am trying to solve Subscription issues too ... here the thread Auto-Renewable Subscription for iOS/Android.. Gathering whole information in one place right now. About your topic - I would say it's matter of storing it on server side by user_id for example. For it you might use preinstalled DB API of Amason RDS for example if you have no your own server or any other similar services, be careful!!! they are not a cheap solution like they self-adverting . The use-case looks like you getting timestamp on device -> storing it on server -> in case of reinstall requesting timestamp by user_id
Briefly what I got from my own experience of subscription it's develop it through server-side solution and provide uniqueness for user identification. How to do it on device - do not know. If you got solution - could you explain your experience?
Do you also observe that issue with other application ?
Are you cross-compiling Qt and your application ?
What version of Qt are you using ?
What Linux distribution do you run ?
Note that it might also be a driver issue since you only observe that on the LCD display.
I tried r19c but QtCreator was not able to run my application. It still gives libc++_shared.so not found error. After this I manually copied the libc++_shared.so (under r19c) to android-build libs folder. Now I can successfully run my application on android again.
Hi, did you find a way to solve this issue? I have the same problem, I modified the Heart Rate Server example to advertise a custom uuid but my iPhone app is still discovering Heart Rate service. I have also tried advertising Battery Service as you did in your question but the problem persists.
@ekkescorner Just done the same issue by following of your blog. Confirming that it is working on iOS 12.1 and Xcode 10.2.1. Just published. Thx a lot.
Just checked the quality of images that generated automatically by this site. They are not "pixel nice", they are very rough. If there are necessity to improve images quality for the level of "pixel nice" need to exchange them by drawn them in Photoshop and using them like templates.
My previous statement is incorrect. I must have mixed up my application build directories, because my self-built version of Qt 5.11.3 is not working correctly with EGLFS.
I apologize for the confusion.