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I recently bought a 2.8 inch touchscreen from Adafruit to use with my raspberry pi 2. I went to the website, and followed the instructions.

I used

sudo raspi-config
(expand filesystem)
sudo reboot

which worked fine, then

curl -SLs https://apt.adafruit.com/add-pin | sudo bash

which also worked fine, and then

sudo apt-get install -y raspberrypi-bootloader adafruit-pitft-helper raspberrypi-kernel

which gave me the error

E: There are problems and -y was used without --force-yes

The site then told me to use sudo adafruit-pitft-helper -t 28c which gave me sudo: adafruit-pitft-helper: command not found.

Anyone know what im doing wrong and how to fix this? Sorry if im messy, im really really new to this, only a few hours of experience.

1

Replace -y with --force-yes

sudo apt-get install --force-yes raspberrypi-bootloader adafruit-pitft-helper raspberrypi-kernel

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