cell
- April 4, 2025, 9:58 a.m. : None
- April 4, 2025, 3:48 a.m. : failed to register on network
- April 3, 2025, 9:48 p.m. : failed to register on network
- April 3, 2025, 3:48 p.m. : failed to register on network
- April 3, 2025, 9:49 a.m. : no commiunication with modem
- April 3, 2025, 3:44 a.m. : failed to register on network
- April 2, 2025, 9:48 p.m. : failed to register on network
- April 2, 2025, 3:48 p.m. : failed to register on network
- April 2, 2025, 9:48 a.m. : failed to register on network
- April 2, 2025, 3:46 a.m. : failed to register on network