cell
- Sept. 23, 2022, 3:37 a.m. : failed to register on network
- Sept. 22, 2022, 9:37 p.m. : failed to register on network
- Sept. 22, 2022, 3:34 p.m. : failed to register on network
- Sept. 22, 2022, 9:34 a.m. : failed to register on network
- Sept. 22, 2022, 3:37 a.m. : failed to register on network
- Sept. 21, 2022, 9:37 p.m. : failed to register on network
- Sept. 21, 2022, 3:37 p.m. : no commiunication with modem
- Sept. 21, 2022, 9:35 a.m. : failed to register on network
- Sept. 21, 2022, 3:38 a.m. : failed to register on network
- Sept. 20, 2022, 9:34 p.m. : failed to register on network