diff --git a/_umidigi/onemax.markdown b/_umidigi/onemax.markdown
new file mode 100644
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+++ b/_umidigi/onemax.markdown
@@ -0,0 +1,27 @@
+---
+layout: device
+title: "UMIDIGI One Max"
+codename: One_Max
+oem: Umidigi
+downloadfolder: one_max
+supportstatus: Current
+maintainer: chankruze
+ddof: "/dev/block/platform/bootdevice/by-name/recovery"
+devicetree: https://github.com/TeamWin/android_device_umidigi_one_max
+xdathread: "https://forum.xda-developers.com/android/development/twrp-twrp-3-3-0-0-umidigi-one-max-t3926615"
+---
+{% include disclaimer.html %}
+
+{% include supportstatus.html %}
+
+{% include dmverity.html %}
+
+{% include appinstall.html %}
+
+{% include download.html %}
+
+{% include twrpinstall.html %}
+
+{% include fastbootinstall.html %}
+
+{% include ddinstall.html %}