Quick Start Guide

Precursor PVT2
Quick Start
Guide
Printed in China
Rev 2.1
• Precursor device
• T3 torx screwdriver
No charger cable or charger is
included in this package. Your
Precursor device is designed to be
charged using any compliant USB
type C charger and cable. It can draw
up to 1000mA at 5V.
Other accessories may be supplied
with the device, depending upon the
region and marketing bundle.
Package Contents Getting Started
Visit https://precursor.dev for basic
information.
Visit https://github.com/betrusted-
io/betrusted-wiki/wiki for device
technical support, firmware updates,
changing the keyboard overlay, and
more. Scanning the QR code below will
take you to the wiki.
Getting Help
Warranty and hardware quality
issues: email support@crowdsupply.
com for returns and exchanges.
Software issues: please open
an issue at https://github.com/
betrusted-io/xous-core/issues,
to facilitate progress tracking on
your issue. For users who prefer
not to use github, you may try
contacting the maintainers on IRC at
#betrusted:matrix.org.
Powering On
Precursor is shipped with the battery
internally isolated. Plug Precursor
into a USB type C charger to defeat the
isolation, and power the device on.
Once operational, subsequent
power-on may be accomplished by
simultaneously pressing the “F1” and
“F4” keys (the larger keys on the top
left and top right).
Regulatory notice:
This device is not a phone. It does not contain a
microphone. It does not contain a cellular radio.
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