The MODI app's settings tab holds the interface language, legal documents, manuals, problem reporting and, above all, the firmware update for the MODI device itself. It is the first thing to check when the device starts behaving oddly.
Required licences
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Hardware / cables
MODI
MODI Mobile Diagnostics App
⚠ WarningMODI is powered from the OBDII port: during a firmware update do not unplug the device from the OBDII port, do not switch the phone off and do not leave the application.
Procedure
Plug the MODI into the vehicle's OBDII port and pair it over Bluetooth with "Connect" in the MODI Mobile Diagnostics app.
Make sure the phone/tablet has a stable internet connection: with no network the firmware update cannot be downloaded.
Open the app's "Settings" tab.
To change the interface language, use the language option on the same tab.
To update the device, choose the firmware update option ("Update the firmware of your MODI device") and let the procedure run to completion without closing the app.
From the same tab you can open the legal documents ("Legal Documents") and the user manuals page ("User Manuals").
If you hit a fault, use the report-a-problem option, which opens the contact form: modiobd.com/contact-form/create.
The tab also holds the links to the official social channels.
Reference screenshots
Source: Manuale MODI, "MODI App Settings Tab" (p.17) · ⏱ estimated time 10-20 min