Thank you @ugeuder for the useful instructions. Based on this, I could figure out how to update the complete root CA collection: Update root CA certificates for legacy Android AppSupport system - #2 by Chwinterhoch5.
Thank you @ugeuder for the useful instructions. Based on this, I could figure out how to update the complete root CA collection: Update root CA certificates for legacy Android AppSupport system - #2 by Chwinterhoch5.