Under Clocking Pi 4. Motorola Atrix 4G Lapdock powering Raspberry Pi 4.
Settings used in config.txt
Open Terminal
sudo nano /boot/config.txt
over_voltage=-4
arm_freq=1000
Pi 4 4GB
https://amzn.to/3cEKNiM
Motorola Atrix Lapdock supports hdmi in
No need for cooling as it’s under clocked & under voltage
My previous Lapdock video
Raspberry Pi 4 Motorola Lapdock.
https://youtu.be/HMsTne61V-A
All of my Pi videos are here (300 plus)
Raspberry Pi 4 Raspbian and more
https://www.youtube.com/playlist?list=PLMJAjiTgBtFnaITgDfjTnsL9RlnyPTl7M
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