hey diabetest type one libre 3

im having a pretty weird situation. i lost my phone in the ocean earlier, had to get a new phone and bla bla bla. PROBLEM: when i reconnected to libre its stuck at 2.9-4?? its my last sensor, and i put it on just some hours ago. will this usually fix itself? i wont get new ones before next week and im going to a huge birthday tomorrow. perfect timing lol

when i do my bloodtest it shows 10 lol

thank you!