- Note: Upgrading this way will not keep your custom audio files
- Choose “Format IP Office SD card”
- Choose “Recreate IP Office SD card” Choose “Alaw” (for UK)
- BE PATIENT and wait for files to transfer, manager may say not responding
- When it looks like it has finished, wait some more and another transfer will begin
- You know when it it finished when a message of completion pops up
- Dongle number is kept during upgrade/format of SD card