Android Question How to select TLS 1.2 or higher (Required by Dropbox)

[Turbo3]

I am getting the following message from Dropbox about my apps use of Dropbox. Saying my apps Dropbox function will stop working April 13 2022 if not fixed.

Action Required: The Dropbox API will no longer accept TLS 1.0 or 1.1

My app uses OkHttpUtil2 version 2.96.

What changes do I need to make for my app to use TLS 1.2 or 1.3?

Or is this controlled by the device my app is run on. So the problem is users running my app on older version of Android that don't support the higher levels of TLS?

I have the following in the Manifest file which allows very old version of Android to run my app,

<uses-sdk android:minSdkVersion="5" android:targetSdkVersion="30"/>

 

[TILogistic]

see code:

SSL Websocket client

Trying to connecting to my websocket server: closed javax.net.ssl.SSLProtocolException: SSL handshake aborted: ssl=0x63a133b0: Failure in SSL library, usually a protocol error error:14077410:SSL routines:SSL23_GET_SERVER_HELLO:sslv3 alert handshake failure (external/openssl/ssl/s23_clnt.c:741...

www.b4x.com

and

Update your security provider to protect against SSL exploits | Security | Android Developers

developer.android.com

 

[Erel]

It should work automatically on Android 5+ devices.

 

[DonManfred]

My app uses OkHttpUtil2 version 2.96.

Are you using Dropbox http or are you using the DropboxJava version? If you use the javaversion you just need to update to a new dropboxjava5.1.1.jar and replace the reference in the Library XML.

 

[netsistemas]

today, 16 mar 2022 my application are running (with NO change - All igual - no updates requered)
I use drobox library 0.44 internal. All are ok.

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The Dropbox API will no longer accept TLS 1.0 or 1.1

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this action are not requery for me (at least today)

 

[netsistemas]

19 abrl 2021 no work. Solution in:
(jeje, 13 mar is not 13 abr... this was a error in my intrepretacion when read the mail)

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