Guideline Instructions:

• Install the latest IIAB 7.0 pre-release (http://download.iiab.io) onto an ARMv7 RPi 3 or 3 B+ — or possibly the ARMv8 RPi 4 might work as well, even despite its architecture (??)
• Select MIN-sized, MEDIUM-sized...or BIG-sized if you dare?
• Remove the microSD card and insert into an ARMv6 RPi Zero W
• After booting it in your RPi Zero W, test a diversity IIAB Apps from http://FAQ.IIAB.IO Items 4 & 9:
  • "4 What can I do with E-books and Internet-in-a-Box?"
  • "9 What services (IIAB apps) are suggested during installation?"
• Report any glitches that you find unacceptable, Many Thanks !