Often we get "blank screen" while we are using our application.
Ours is a very simple application and its not process and logic intensive. Its just a display set of data from a remote JSON url.
Does it have something to do with WIFI settings? If we try to open the Wireless settings option from Settings, the screen appears blank. Sometimes it opens the wireless settings options but not always.
The OS Version we have is OS31
SB1 OS 31 below have a white screen issue during page transition and whenever there is no network a white screen was displayed. And user does not know whats happening. In future releases we have provided a indication of wait/quit screen if there is no network and remote server is down and also provided a hourglass to indicate the page is loading.