How to make her trust me back again?

So I made a mistake of coming late to her dates and lying about where I was so I wouldn't get in so much trouble I did turn up anyways maybe like 10 or 15mins late. Now she wants a break from meeting each other I know I've broken her trust and she doesn't trust me anymore. Anyone has any ideas on how I can build her trust through just texts since she doesn't want to meet me for a while? I've apologised multiple times and said I would change but she stil isn't convinced what so please help me find someway to build her trust over text.

Updates
+1 y
Sorry for the mistake guys it actually she doesn't trust me because I wrote a apology letter using Ai and I passed it off as my own
How to make her trust me back again?
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