- Arduino Uno R3 Compatible Board
- 1.5ft Blue USB 2.0 Cable
- 10X Female to Female Dupont Jumper Wires
- 5X Female to Male Dupont Jumper Wires
- Drivers here: CH340 Drivers
- Follow the guide here to flash your board: http://Bootloader.TH3DStudio.com
- Due to the nature of this product (aka people using it once to flash their bootloader) returns are not accepted once opened.
- The (optional) case for this kit is available in our help center if you want to protect it from damage in your drawers: https://support.th3dstudio.com/hc/en-us/articles/360054443871-TH3D-Uno-Bootloader-Kit-Case
Warranty & Support Information
TH3D Community Support - Technical support with for product it is handled through our TH3D Communities. You can get access to them on our Community Page. If you require tech support direct from the TH3D team to use/install the part it is available for an additional, hourly charge.
3 Months Warranty -Â Our warranty covers any and all defects with the product. If your product fails or has problems within the warranty period you can contact our support team by using the Contact Us link. This is for warranty related issues only, not technical support. Damage/Failure due to improper installation, usage, failure resulting from an issue with the machine the product is installed on, and/or modification or the product is not covered under warranty
tim.btsi (verified owner) –
Everything you need in a nice simple kit, I had to add bootloaders to 3 of my printers and this is exactly what I was looking for. On top of the great product it also has a nice tutorial video to walk you through everything.
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vincentgroenewold (verified owner) –
Absolutely excellent documentation and video guides. Do pay attention when using OSX to use the correct driver for the Mac to recognize this Arduino board. Updated my printer without any prior knowledge of how to use an Arduino and it worked flawlessly.
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deisbrecht (verified owner) –
I’ve never touched an Arduino board before, but thanks to the all in one kit and the amazing documentation and video walkthroughs I was able to flash a bootloader and upgrade my Ender 5’s firmware in about 30 minutes.
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Casual- Beast (verified owner) –
I’ve never done any type of 3D printer modifications. This worked great. I followed the instructions here along with YouTube videos for the Ender 3. Fiddled for a while with a Mac, and then eventually got it working from my Linux system. I think if I would have been on Windows it would have been faster but that’s ok. I think the TH3D products have worked as advertised. Now onto adding the EZABL system!
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Kevin Babcock (verified owner) –
Kit was great and very easy to follow along. Did this on an Ender pro 3 so had to access from the bottom but no big deal. Some steps took a little longer then the video said to expect so be patient. Just getting into 3D printing and am liking what these folks are doing. Nice to know I now have thermo protection, wife would really be pissed if I burned down the house. Thanks TH3D!
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chaoswyrm (verified owner) –
A friend had done the Pi version of this and I almost went that route. But for the money and the ease of finding instructions, I went this route. Glad I did. Straight forward with provided instructions and videos available on the process. Opened up the true potential for Ender 3 upgrades as well as basic safety features. DO IT!
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mjbaldwin0352 (verified owner) –
TH3D Uno Bootloader Flashing Kit is exactly what should be the first purchase with any Creality based 3D printer. Like many other TH3D products this kit provides everything you need to upgrade your firmware and make your system safer in the process when partnered with TH3D unified firmware.
The team goes out of their way to collect the best product and this is exactly whats needed to make your system better.
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Question
JG Proponet –
I have a blank screen on my CR10S after a failed firmware update. Will this help fix the issue and put a new bootloaded onto the board?
Photo has been removed
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Tim Hoogland –
If it just suffered from a bad flash typically you can bail it out by burning the bootloader and then reloading the firmware. But I do not want you to think “this will definitely fix it”. If the CPU itself has an issue, which would cause a bad flash, then it will not fix the board. Its a 50/50 shot if reflashing the bootloader and then flashing the firmware will revive the board.
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Heather Sarik (verified owner) –
I got an Ender 3 Pro for Christmas, but once I realized that the thermal runaway protection wasn’t enabled on my firmware, I knew I had to get an update ASAP. The Uno kit arrived quickly, and with only one minor hitch (OSX Sierra needed an extra driver to properly recognize the board) I was able to get the bootloader and new firmware installed on my printer. The video instructions are great. The kit is a great and affordable resource if you don’t happen to have cables and Arduino on hand.
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Lesley (verified owner) –
Bootloader worked. The tutorial videos were helpful and made it so much easier to upgrade the firmware.
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jande1989 (verified owner) –
I soft bricked my creality 1.1.5 board and was thing i would need a new motherboard. I did some research and found that Tim and the crew had the perfect kit i needed to fix my printer. I appreciate that they took the time to include every item i needed. Tim also did a very easy to follow video for the boot loader.
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vipergtsrrt10 (verified owner) –
i was doing upgrades on an ender 3 and ender 3 pro and had to flash a boot loader on this kit made that very very easy to do….i had never did that before and this kit along with the great you tube video you did Tim helped me put the unified firmware on them..
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Dylan (verified owner) –
I bought this product while trying to flash my CR-10 Melzi board but needed to add a bootloader. Found the TH3D Bootloader and flashing guide, bought this and everything went flawlessly! Included a bunch of cables for what I needed it for. Easy guide and quick bootloader and flash guides on their youtube channel! Will definitely buy from here again!
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Question
Juan P. Silva (verified owner) –
I have a CR-10 V2 not sure about the version of the board. Is this for a 32bit board (w/ a bootloader) or is it for 8bit boards w/o a bootloader? Can I still use it
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Tim Hoogland –
CR-10 V2 has an 8 Bit board with a 2560. This kit is for the 8 bit boards with the 1284p CPU.
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