# jj4x4
![jj4x4 ](https://cdn.shopify.com/s/files/1/2711/4238/products/JJ4x4case-1_1024x1024.jpg?v=1532325339 )
A 4x4 keypad kit made and KPRepublic on AliExpress. This is a chopped off version of the jj40 with rearranged keys.
* Keyboard Maintainer: [QMK Community ](https://github.com/qmk )
* Hardware Supported: Atmega32A
* Hardware Availability: [AliExpress ](https://www.aliexpress.com/item/jj4x4-jj4X4-16-keys-Custom-Mechanical-Keyboard-PCB-programmed-numpad-layouts-bface-firmware-with-rgb-bottom/32901955446.html )
Make example for this keyboard (after setting up your build environment):
make jj4x4:default
Flashing example for this keyboard ([after setting up the bootloadHID flashing environment](https://docs.qmk.fm/#/flashing_bootloadhid))
make jj4x4:default:flash
**Reset Key**: Hold down the key located at *K00* , commonly programmed as *8* while plugging in the keyboard.
See the [build environment setup ](https://docs.qmk.fm/#/getting_started_build_tools ) and the [make instructions ](https://docs.qmk.fm/#/getting_started_make_guide ) for more information. Brand new to QMK? Start with our [Complete Newbs Guide ](https://docs.qmk.fm/#/newbs ).