Android Question JavaObject not works in Android 14

[Sinan Tuzcu]

Hi,

Hello,

My app works perfectly on Android version 9 and older. However, starting from version 14, an issue occurs that causes the app to crash.

I would appreciate support in solving this problem.

Dim socket As JavaObject = r.GetField("socket")
Dim jo As JavaObject = Me
 jo.RunMethod("setKeepaliveSocketOptions", Array(socket, 1000, 1000, 3))

I didn’t have any problems with this on Android 9.

 

[Erel]

This is a private API. Google doesn't want you to call it. You will need to find a workaround, for example send a "ping" message every X seconds. I run many apps with network communication that run for very long periods without any issue.

 

[Sinan Tuzcu]

@Erel , can you show me an example that I can take a look at?

 

[Erel]

What are you communicating with?

 

[Sinan Tuzcu]

I establish a TCP/IP connection with a hardware device.

 

[Erel]

You need to find a packet that you can send and will not do anything and then send it with a timer every X seconds.