I am using Samsung M31 dual sim phone.
i need help on how to change the message setting for sms.
if i receive a sms on my sim2 then i should be able to reply automatically from sim2.
there is no option to ask when sending sms from which sim the message should go.
by default the sms are going from sim1, which i dont want. it should prompt which sim to select before sending sms like it is giving an option when making calls.