Whoever fights against progress and does not want to use a Raspi 5, Raspi 4 still working with the latest OS (Raspbian GNU/Linux 12 (bookworm)) and I do have a case with 3.5 ” display which is working (Though could not get it to work as a second display along with my HDMI based monitor).
Basic data for this display :
| Item | Property |
| LCD Type | TFT |
| Interface | SPI |
| Touch Screen Controller | XPT2046 |
| Colors | 65536 |
| Resolution | 320×480 |
Driver installation :rm -rf LCD-show
git clone https://github.com/goodtft/LCD-show.git
chmod -R 755 LCD-show
cd LCD-show/
./MHS35-show
TFT 3.5 working config (TFT 3.5 only!) :
dtparam=spi=on
dtparam=i2c_arm=on
enable_uart=1
dtparam=audio=on
display_auto_detect=1
auto_initramfs=1
max_framebuffers=2
disable_fw_kms_setup=1
disable_overscan=1
arm_boost=1
hdmi_force_hotplug=1
dtoverlay=mhs35:rotate=90
hdmi_group=2
hdmi_mode=1
hdmi_mode=87
hdmi_cvt 480 320 60 6 0 0 0
hdmi_drive=2