Question 1

Is there a way to rotate the display 180 degrees with software? I want to put the case upright but the power cable is in the way.

Accepted Answer

we just write a tutorial to show how to rotate the screen and adjust the touch function after rotate, thank you!

https://drive.google.com/open?id=1Xh-RW62XNluIBA8vyOAJroiUjY8XvOkY

Question 2

How do you rotate the touch input? Drivers installed screen in landscape but touch is 90 degrees off.

Accepted Answer

If you installed the drivers as detailed in this product description, you should have a folder named "LCD-show" in your home directory.
If it's the case, simply cd to the directory and rotate the display using one of the commands below:
cd LCD-show/
sudo ./LCD35-show 0 #rotate 0 degrees
sudo ./LCD35-show 90 #rotate 90 degrees
sudo ./LCD35-show 180 #rotate 180 degrees
sudo ./LCD35-show 270 #rotate 270 degrees

This will rotate the display and reboot the Pi.

Question 3

Is there a tutorial on instalation?  I tried an raspbian, kali and noobs image and all i get is a white screen

Accepted Answer

I would advise starting with the directions listed on the Amazon page for this display, if that fails you can also check their GitHub page.

Driver installation:

Step 1: install the Raspbian official image file: 
1. Download the latest Raspbian image file from official 
2. Use SDFormatter to format Micro SD card 
3.Use Win32DiskImager to burn the official image to Micro SD Card

Step 2: Connect the screen with Raspberry Pi

Step 3: Install the Driver to Raspberry Pi 
1.Prepare keyboard and mouse for Pi , connect internet. 
2.Execute the following commands 
sudo rm -rf LCD-show 
git clone https://github.com/goodtft/LCD-show.git 
chmod -R 755 LCD-show 
cd LCD-show/ 
Sudo ./MHS35-show

If you have difficult in installing the driver, or if you still can’t use the display properly after installing the driver, please try our pre-install driver image for testing.

For Raspberry Pi 3 B/B+, Pi Zero/W 
RetroPie game system: https://drive.google.com/open?id=1KQpI3sJ6l3NNQTEruPT83050_Sl4IDsi

For Raspberry Pi 3 B/B+ 
Raspbian: https://drive.google.com/open?id=1rQQyoNXkxVH8vcLW_tUKWsMs4fgfJacj 
Kali: https://drive.google.com/open?id=1NoHoxBSIP4i8WKCJo761K_-DcYh1IZ7k

For Raspberry Pi 3 & Pi 2 (Notice: Ubuntu system can’t support Raspberry Pi 3 B+ board) 
Ubuntu: https://drive.google.com/open?id=1zZRt4SCdwn1U0SYDCMxLNcFud0olY7Pi

Rotate the display Tutorial: 
https://drive.google.com/open?id=1Xh-RW62XNluIBA8vyOAJroiUjY8XvOkY

Question 4

Does this work on Ubuntu Mate or just Ubuntu?

Accepted Answer

UPDATE: I've installed in on Ubuntu Mate successfully. I ran the following commands:
Install the Driver to Raspberry Pi 
1.Prepare keyboard and mouse for Pi , connect internet. 
2.Execute the following commands 
sudo rm -rf LCD-show 
git clone https://github.com/goodtft/LCD-show.git 
chmod -R 755 LCD-show 
cd LCD-show/ 
Sudo ./MHS35-show
But it didn't work. I rebooted and cd instal LCD-show again and ran the last command.
Sudo ./MHS35-show
It compiled and rebooted on it's own. I was worried because it took a little while but then it finally prompted for log in on the 3.5 screen. The external
monitor stopped functioning but touch works.

It seems very warm to the touch (backside of the pi) so I hope that it's not overheating. I installed all the heatsinks. May have to add a fan at some point. Overall it was much easier to install than the Kuman screen. I never got the touch to work even though the display itself showed the desktop...touch never worked.

Brand	Jun-Electron
Product Dimensions	8.38 x 5.08 x 3.99 cm; 159 g
Item model number	8541613031
Manufacturer	Jun-Electron
Color	3.5 screen
Standing screen display size	3.5 Inches
Screen Resolution	320 X 480
Resolution	320 x 480 Pixels
Processor Brand	Raspberry Pi
Processor Speed	125 MHz
Memory Technology	LPDDR4
Maximum Memory Supported	1 GB
Wireless Type	Bluetooth
Number of HDMI Ports	1
Operating System	Ubuntu, Raspbian
Are Batteries Included	No
Item Weight	159 g

Jun-Electron for Raspberry Pi 3 B+ 3.5 inch Touch Screen with Case, 320x480 Pixel Monitor TFT LCD Game Display [Support Raspbian, Ubuntu, Kali, RetroPie System]

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions