Backup source of SIM (No. 1)

• Backup list
• View the diff.
• View the diff current.
• View the diff for visual.
• View the backup.
• Go to SIM.
  • 1 (2023-09-04 (Mon) 21:41:51)

- 格安SIM35枚とドコモ本家のHTTPS通信速度 (リアルタイム)
--  https://kakuyasu-sim.jp/speed/