Re: Galaxy S3 4.3 update questions and issues!
It doesn't bother me that much, so I haven't tried this yet, but have you tried using an app to control what widgets appear in your lock screen? I think there exists some, though I don't know if they work on unrooted phones...
It bothers me because it is a
massive security hole. Why should someone without your unlock code be able to see some portion of the the content of your text messages?
In the case of Google two-factor authentication text messages, this preview actually lets a person holding your locked phone see the authentication code. The only way to plug this hole is to turn off message previews...and there is no way in the SMS app to disable the preview on just the lock screen. Instead, you have to turn the preview off globally, which means no more message previews
even when your phone is unlocked. Instead, I have to click on each notification to open the SMS app to see who the text is from...which sucks. If I am in a meeting and get a text, I now have no idea if it is from my boss, a client, or from RedBox. I spend a lot more time clicking on message notifications now...instead of ignoring 75% of them until an important one comes in....because I had to disable the preview.
I just see no reason that any portion of a text message should display on a locked phone...and disabling that behavior shouldn't essentially remove the notification functionality from the OS when the phone is unlocked. If anyone has figured out a way to fix this mess, I'd be in your debt.
Thanks.