21-10-2025 11:49 AM
21-10-2025 11:57 AM
Hi @sms2503 Welcome to the Samsung community. 
There are codes you can try but it can vary by Network. Therefore you may best to contact your Network provider. see information from this earlier thread https://eu.community.samsung.com/t5/galaxy-s25-series/how-to-extend-my-ring-time-before-my-call-goes...
I do not work for Samsung or make Samsung Products but provide independent advice and valuable contributions.
21-10-2025 12:52 PM
21-10-2025 01:17 PM