BIGTREETECH TFT50 V3.0.1 Touch Screen Display Dual Mode 12864 LCD Display Ultra Clear 12 White LED Lights for SKR V1.4 Turbo Octopus V1.1 SKR MINI E3 V3.0 SKR 3 SKR 3 EZ 3D Printer Motherboard

Does my 3d printer NEED a larger screen than my phone? No. But I am a man. And as such, I have big Man Hands. When I tryed to get all handsy with the little 2.4" it was a less then fullfilling experience. This 5" however, works great. I can easily manipulate all the buttons, and it works in both touch screen and Marlin mode, so thats nice. Would have gone woth the 7" model, but I felt intimidated.

Love the screen. Looks great. Responsiveness could be better, also lack of good mounts made me have to design one for this I take 1 star

I like the colorful display and getting through the menu. I also like being able to switch between the Marlin screen and the touchscreen. Some things are just simpler from the basic Marlin menu, weird I know.There are printable covers in thingverse for this model, not many but the company has posted a couple so if you cannot design your own ones are available.

Printer makes moves outside print and then stops. Changed Marlin firmware versions, didn't work. ChangedTFT firmware, didn't work. Checked BTT Github and found out others had this problem. Bug was supposed to be fixed in August 2023. Didn't work. My mainboard was a BTT MINI E3V3 which should work great with TFT50. Changed to SKR BTT 1.4 turbo board and 12864 reprap lcd. Latest version of Marlin and everything works great! I would stay away from this BTT product until they fix the BUGS.

Hands down was one of the best upgrades I made to my ender 3 v2 only because it made the motherboard I bought along with it so much more usable with the touch user interface.

I'm going to give this a mid.Mainly because I didn't see any denotation as to what model this was.I assumed since it came direct, it was a non-variant. Plus no specification placed in description.Got it and it turned on fine, but the problem came when trying to update.Thought it was the standard update and went through with it.Seemed to work, but things were not working as they should, so I reached out to the GitHub to figure out why.Turns out, the processor on mine started with GD, meaning GigaDevice, and required the GD variant update.Used those files to update the screen, but still nothing. Files did change, but no changes took effect.Looked up youtube videos to see what could be done, followed their instructions, but still, nothing.Simple changes to see if it would work, knob colour, dimming of the brightness, things of that nature.Nothing.So I want to warn anyone, that if you decide to mess with update or custom firmware, to double check the processor.

Very easy to install, great documentation and code on GitHub. Touch screen feels kinda old tech, but it works great for what it does. You don't need a 10pt touch interface here.

Pretty much plug and play, just grab your firmware from the github repository. I will be a loyal BTT product consumer.