diff --git a/pmos/device-remarkable-zero-gravitas/APKBUILD b/pmos/device-remarkable-zero-gravitas/APKBUILD
new file mode 100644
index 0000000..666f59a
--- /dev/null
+++ b/pmos/device-remarkable-zero-gravitas/APKBUILD
@@ -0,0 +1,31 @@
+# Reference: <https://postmarketos.org/devicepkg>
+pkgname=device-remarkable-zero-gravitas
+pkgdesc="remarkable reMarkable 1"
+pkgver=1
+pkgrel=0
+url="https://postmarketos.org"
+license="MIT"
+arch="armv7"
+options="!check !archcheck"
+depends="
+	linux-remarkable-zero-gravitas
+	postmarketos-base
+"
+makedepends="devicepkg-dev"
+source="
+	deviceinfo
+	modules-initfs
+"
+
+build() {
+	devicepkg_build $startdir $pkgname
+}
+
+package() {
+	devicepkg_package $startdir $pkgname
+}
+
+sha512sums="
+a334eee970ae609a535bb31e730ee042278eb7275be0b42c200001e77d53dbb0c63a6657b714e69e3edadf96ccb11c8e4a839450b5cfa3125d9bce6cba0db91d  deviceinfo
+e70bae17df23dcaaaea0e2d3616556f04baa23f8ee1357785c0f539bf97282d8ddff53953e155b72689bb73beb38c2da3d08de2a61e866684edfa10a6593885d  modules-initfs
+"
diff --git a/pmos/device-remarkable-zero-gravitas/deviceinfo b/pmos/device-remarkable-zero-gravitas/deviceinfo
new file mode 100644
index 0000000..533e05e
--- /dev/null
+++ b/pmos/device-remarkable-zero-gravitas/deviceinfo
@@ -0,0 +1,20 @@
+# Reference: <https://postmarketos.org/deviceinfo>
+# Please use double quotes only. You can source this file in shell
+# scripts.
+
+deviceinfo_format_version="0"
+deviceinfo_name="remarkable reMarkable 1"
+deviceinfo_manufacturer="remarkable"
+deviceinfo_codename="remarkable-zero-gravitas"
+deviceinfo_year="2017"
+deviceinfo_dtb=""
+deviceinfo_arch="armv7"
+
+# Device related
+deviceinfo_chassis="tablet"
+deviceinfo_keyboard="false"
+deviceinfo_external_storage="false"
+
+# Bootloader related
+deviceinfo_flash_method="uuu"
+deviceinfo_generate_legacy_uboot_initfs="true"
diff --git a/pmos/device-remarkable-zero-gravitas/flash_script.lst b/pmos/device-remarkable-zero-gravitas/flash_script.lst
new file mode 100644
index 0000000..79a2cf3
--- /dev/null
+++ b/pmos/device-remarkable-zero-gravitas/flash_script.lst
@@ -0,0 +1,23 @@
+uuu_version 1.0.1
+
+# Note: This script is meant to be used by uuu running in the native chroot, so
+# all paths are relative to the native chroot and not to the device rootfs
+# chroot.
+
+SDP: boot -f /mnt/rootfs_purism-librem5dev/usr/share/u-boot/librem5/devkit-boot.img
+
+SDPU: delay 1000
+SDPU: write -f  /mnt/rootfs_purism-librem5dev/usr/share/u-boot/librem5/devkit-boot.img -offset 0x57c00
+SDPU: jump
+
+SDPV: delay 1000
+SDPV: write -f /mnt/rootfs_purism-librem5dev/usr/share/u-boot/librem5/devkit-boot.img -skipspl
+SDPV: jump
+
+SDPS: boot -f /mnt/rootfs_purism-librem5dev/usr/share/u-boot/librem5/devkit-boot.img
+
+FB: ucmd mmc dev 0
+FB: ucmd setenv fastboot_dev mmc
+FB: ucmd setenv mmcdev 0
+FB: flash -raw2sparse all /home/pmos/rootfs/purism-librem5dev.img
+FB: Done
diff --git a/pmos/device-remarkable-zero-gravitas/modules-initfs b/pmos/device-remarkable-zero-gravitas/modules-initfs
new file mode 100644
index 0000000..f858383
--- /dev/null
+++ b/pmos/device-remarkable-zero-gravitas/modules-initfs
@@ -0,0 +1,9 @@
+# Remove this file if unnecessary (CHANGEME!)
+# This file shall contain a list of modules to be included in the initramfs,
+# so that they are available in early boot stages. In general, it should
+# include modules to support unlocking FDE (touchscreen, panel, etc),
+# USB networking, and telnet in the debug-shell.
+# The format is one module name per line. Lines starting with the character
+# '#', and empty lines are ignored. If there are multiple kernel variants
+# with different initramfs module requirements, one modules-initfs.$variant
+# file should be created for each of them.
diff --git a/pmos/firmware-remarkable-zero-gravitas/APKBUILD b/pmos/firmware-remarkable-zero-gravitas/APKBUILD
new file mode 100644
index 0000000..0275044
--- /dev/null
+++ b/pmos/firmware-remarkable-zero-gravitas/APKBUILD
@@ -0,0 +1,18 @@
+# Maintainer: Antoine Martin (ayakael) <dev@ayakael.net>
+pkgname=firmware-remarkable-zero-gravitas
+pkgver=0
+pkgrel=0
+pkgdesc="Firmware for reMarkable rM1 (remarkable-zero-gravitas)"
+url="https://github.com/ichaozi/RemarkableFramebuffer"
+arch="armv7"
+license="custom:proprietary"
+options="!check !strip !archcheck !spdx !tracedeps pmb:cross-native"
+source="https://raw.githubusercontent.com/ichaozi/RemarkableFramebuffer/0f37dc8c06d340dc1af52ff2d4d6d5789ccf14bb/kernel-mxc-epdc-fb-reference/epdc_ES103CS1.fw"
+
+package() {
+	install -vDm644 "$srcdir"/epdc_ES103CS1.fw "$pkgdir"/lib/firmware/imx/epdc/epdc_ES103CS1.fw
+}
+
+sha512sums="
+ad4bd6f332319aceee7a1c7b71b49439e8217621214b6249c7e20198360d02ea442f31edfc8e1af1b85ed71e6f97c1cb7decf7b0885c9d0293361eef47f218b2  epdc_ES103CS1.fw
+"