how to block a text message [LG 220C phone]

[Athena]

I have started getting unwanted text messages on my LG 220C phone. Under Options I can delete messages individually, but I'd like to find a way to permanent block an unwanted sender. I saw an option for "Lock" but I don't know what that does.

Appreciate any help.

[Ivy]

Hi Athena. My name is Straight Talk Ivy and I'll be addressing your question. Sorry but Straight Talk does not support blocking of phone number. You may change your phone number and we'll help you here. I believe this answers to your question. Thanks and have a great day!