SMS using Silence: delivery delayed

[DeepSea]

Which software build does your FP3 run currently? Fairphone have done some recent updates regarding network carriers. See here:

Software update: 3.A.0066.20201119

Hi everyone , Our latest software update for Fairphone 3 and Fairphone 3+ users is now available. Software Version: 8901.3.A.0066.20201119 Security Patch Level: 5th of November, 2020 The main improvements and fixes are listed below: Fixed an issue that was causing users (under certain conditions), to experience more echo than normal on VoIP phone calls when in speaker mode Fixed an issue that was causing the Google Search Bar not to be correctly displayed on the home screen when…