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Raspberry Pi 4 EEPROM update
Some USB devices will cause the Pi to hang with a "firmware transaction timeout" error
This update is
MANDATORY
for any system using a TRM240 modem
Raspberry Pi Documentation - Raspberry Pi Hardware
Raspberry_Pi
Step 1 - Change the update stream from
default
to
latest
1
# Check the current details
2
rpi-eeprom-update
3
4
# Update the stream
5
sed -i s/default/latest/ /etc/default/rpi-eeprom-update
6
7
# Check the details again to see that it's changed streams
8
rpi-eeprom-update
Copied!
Step 2 - Trigger the update and reboot
1
rpi-eeprom-update -a
2
reboot
Copied!
Step 3 - Check the update was successful
1
rpi-eeprom-update
Copied!
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USB On-The-Go (OTG) support
Next - Configure the Edge Device
Communications Hardware
Last modified
8mo ago
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Contents
Step 1 - Change the update stream from default to latest
Step 2 - Trigger the update and reboot
Step 3 - Check the update was successful