I bought my new s22 ultra in Qatar. I startwd transferring files and placed my Phil simcard from S9plus, suddenly my Phil roaming sim card stopped working in S22 Ultra. It shows Unknown number. I returned the sim card to S9plus, and the same issue occurs. WHAT TO DO?????? I need to use my roaming sim card to connect with my family in the Philippines. Please helppppppp.
For assistance, please visit one of our authorized Service Centers to check it for you. You may refer to the link it will guide you to the nearest service center to your location https://www.samsung.com/ae/support/service-center/
