Galaxy Note20 Ultra SIM Card Keeps Disconnecting
October 15, 2025 12:14 AM24
For about a month, I’ve been experiencing frequent SIM card disconnections on my Samsung Galaxy Note20 Ultra. To identif...y the cause, I tried different SIM cards and even replaced my Vodafone SIM at the store, but the problem persists. During this process, I contacted a Samsung service center, but t