Prevent Text Deletion

[NRouse21]

I want to know if its possible to require a password before your phone allows you to delete any texts messages. I dont want to lock my txt appl all together, just prevent the deletion of my text messages. Can anybody help me with this please ? Thanks !!

 

[NRouse21]

<3

 

[Zhara]

I know with Go sms pro you can long press on a message and choose to lock just that message.