If you do want to modify the password of your Ubigi account:
– Connect to your Ubigi account (if you do not remember it, simply connect to it using your Ubigi’s cellular connectivity, you will be automatically authenticated)
– Go to the Settings tab
– Enter a new password in the field « New password»
– Confirm it on the following field
– Click on the UPDATE button to register it
Your password is now modified 🙂