diff --git a/base b/base
index 99a6bd1a0..3ad258c9a 160000
--- a/base
+++ b/base
@@ -1 +1 @@
-Subproject commit 99a6bd1a0b36f9ba2d3772bf7d5e34f899e95d74
+Subproject commit 3ad258c9ac9e597ba1c3fc90ff2985756af9acde
diff --git a/frontend/apps/filemanager/filemanagermenu.lua b/frontend/apps/filemanager/filemanagermenu.lua
index ba060d72e..5e3d8e162 100644
--- a/frontend/apps/filemanager/filemanagermenu.lua
+++ b/frontend/apps/filemanager/filemanagermenu.lua
@@ -629,6 +629,21 @@ To:
             end,
         })
     end
+    if Device:isKobo() and Device:hasColorScreen() then
+        table.insert(self.menu_items.developer_options.sub_item_table, {
+            -- We default to a flag (G2) that slightly boosts saturation,
+            -- but it *is* a destructive process, so we want to allow disabling it.
+            -- @translators CFA is a technical term for the technology behind eInk's color panels. It stands for Color Film/Filter Array, leave the abbreviation alone ;).
+            text = _("Disable CFA post-processing"),
+            checked_func = function()
+                return G_reader_settings:isTrue("no_cfa_post_processing")
+            end,
+            callback = function()
+                G_reader_settings:flipNilOrFalse("no_cfa_post_processing")
+                UIManager:askForRestart()
+            end,
+        })
+    end
     table.insert(self.menu_items.developer_options.sub_item_table, {
         text = _("Anti-alias rounded corners"),
         checked_func = function()
diff --git a/frontend/device/kobo/device.lua b/frontend/device/kobo/device.lua
index db19477f2..9cd1a518f 100644
--- a/frontend/device/kobo/device.lua
+++ b/frontend/device/kobo/device.lua
@@ -699,6 +699,7 @@ function Kobo:init()
             debug = logger.dbg,
             is_always_portrait = self.isAlwaysPortrait(),
             mxcfb_bypass_wait_for = mxcfb_bypass_wait_for,
+            no_cfa_post_processing = G_reader_settings:isTrue("no_cfa_post_processing"),
         }
         if self.screen.fb_bpp == 32 and not self:hasColorScreen() then
             -- Ensure we decode images properly, as our framebuffer is BGRA...