Can I use the DOCUMENTS fragrance on my first-generation SU7 / Ultra / YU7?
The first-generation SU7 / Ultra / YU7 can already use the DOCUMENTS fragrance. For the old fragrance dispenser, you need to manually upgrade the dispenser's firmware version to 0092 in the in-car system or the Mijia APP to dispense fragrance normally (no upgrade is needed if you purchased the new fragrance dispenser). However, the system page in the car will only be available for normal use after a subsequent OTA upgrade. For example, the quick switch button on the system page may be grayed out and unclickable; you can enter the plugin to use it normally. The specific details are as follows:
If you have a first-generation SU7/SU7 Ultra/YU7 but purchased the new fragrance dispenser set (DOCUMENTS Perfumer Edition), it can dispense fragrance normally, but the in-car system functions (such as quick operations on the card page, super tasks, fragrance insertion reminders, etc.) need to wait for a subsequent in-car system version OTA before they can be used normally.
If you have a first-generation SU7/SU7 Ultra/YU7 and are using the old fragrance dispenser, two steps are required: