1 files changed, 39 insertions, 0 deletions
diff --git a/l10n-cy/mail/messenger/troubleshootMode.ftl b/l10n-cy/mail/messenger/troubleshootMode.ftl
new file mode 100644
index 0000000000..8d3b25b88f
--- /dev/null
+++ b/l10n-cy/mail/messenger/troubleshootMode.ftl
@@ -0,0 +1,39 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+troubleshoot-mode-window =
+    .title = Modd Datrys Problemau { -brand-short-name }
+    .style = width: 37em;
+
+troubleshoot-mode-description = Defnyddiwch y modd arbennig hwn o { -brand-short-name } i ddatrys materion. Bydd eich estyniadau a'ch cyfaddasiadau yn cael eu hanalluogi dros dro.
+
+troubleshoot-mode-description2 = Gallwch wneud rhai neu'r cyfan o'r newidiadau hyn yn rhai parhaol:
+
+troubleshoot-mode-disable-addons =
+    .label = Analluogi pob ychwanegyn
+    .accesskey = A
+
+troubleshoot-mode-reset-toolbars =
+    .label = Ailosod barau offer a rheolyddion
+    .accesskey = b
+
+troubleshoot-mode-change-and-restart =
+    .label = Gwneud Newidiadau ac Ailgychwyn
+    .accesskey = G
+
+troubleshoot-mode-continue =
+    .label = Parhau yn y Modd Datrys Problemau
+    .accesskey = P
+
+troubleshoot-mode-quit =
+    .label =
+        { PLATFORM() ->
+            [windows] Gadael
+           *[other] Gorffen
+        }
+    .accesskey =
+        { PLATFORM() ->
+            [windows] a
+           *[other] o
+        }