Conversion & Cross-flashing

:::info So you want to upgrade your car to a MIB Harman unit, but the cheap ones online come from wrong country / brand? No worries, you can flash between (some of) them!

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For all of these, it's expected you've already got console access to your unit eg. via telnet/user/password or MIBToolbox/ssh

Also you really want a backup or your units current state before proceeding. Especially EEPROM is a good idea:

mount -uw /net/mmx/fs/sda0/
on -f rcc /usr/apps/modifyE2P r 00 8000 > /net/mmx/fs/sda0/eeprom.txt

:::tip ALWAYS run a full backup (Backup + app.img) with M.I.B before starting.

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There are different kind of cross flashing possible: