Hi,
i had a Ubuntu version and ubports used to get Volla OS9.
I read that i have to first flash recovery partition.
Your wiki says "Wählen Sie in dem angezeigten Menü von den drei Optionen "Bootloader""
My menu says 1. recovery 2.Fastboot 3. normal.
first one gets me TWRP and last one normal, so i chose 2. Fastboot.
Phone is now identified by win10 pc with Mediatek - Android ADB Interface driver.
When i navigate to folder with img and want to flash recovery i get this:
PS D:\downloads> fastboot flash recovery recovery-verified.img
< waiting for device >
Not advancing further.
Any tips here and also Showing Fastboot contrary to your Wiki "Bootloader".
Thanks!