Create folder 'Unlock' in the root folder and copy 'Unlock-C310x-Vx.cab' into it. Create folder 'Apps CABs ' into root folder and copy your CAB files into it. Installing and unlocking. Put the sd card into your Mio and do a semi-unlock. See the description above. WinCE will start.

1. GPS: Mio C320 Deblocat cu/ Unlocked with: MioPocket Filmat cu/ Recorded with: Canon A590IS Recorded and uploaded by d4m4g3. IF THIS VIDEO WAS HELPFUL PRESS DONATE ON MY CHANNEL PICTURE install mio unlocker down load this and run. Desbloqueio GPS Mio C320 iGO8 Amigo. But I don't know what is the easiest way to do so. Mio Digiwalker C320 Map Update.
2. Install Igo8 On Mio C320 Unlockinstall unlocker, install unlock app, install unlockmytv on firestick, install unlocked package, install unlocker apk, install unlocker windows 10, install unlockmyttv.
3. When your device is recognised as an external device by MioMore Desktop, go to My Mio - My Voices to select and install the voice you want on your device. More Info Most important options in MioMore Desktop: My Maps: This tab will show you what maps are install on your device and is used to manage (add/remove) your maps.

Have you done this
1. Unzip file 7.Mio C320 SD _ Primo.zip and copy the individual folders and files on empty SD card
2. Download and extract Primo

Install Igo8 On Mio C320 Unlocking

Place the loose files and folders in the Primo folder on the SD card
Question Overwrite files the answer is NO.

Install Igo8 On Mio C320 Unlocked

So the 320 is still original and the internal memory is not erased. Turn the 320 on and don,t touched the icons.
Put the prepared SD card in the 320 after a wile you should have a menu with the Primo icon.

Install Igo8 On Mio C320 Unlock

You said the miomap icon doesn't work. What you mean exactly ?