Add Samsung Galaxy Tab E devices

* Add gtelwifiue (SM-T560NU) device markdown
* Add gtesqltespr (SM-T377P) device markdown

Change-Id: I83fd4eeff4d16529fd5f6a2005544817103e1fbb
diff --git a/_devices/gtelwifiue.markdown b/_devices/gtelwifiue.markdown
new file mode 100644
index 0000000..5c19cbe
--- /dev/null
+++ b/_devices/gtelwifiue.markdown
@@ -0,0 +1,26 @@
+---
+layout: device
+title:  "Samsung Galaxy Tab E (SM-T560NU)"
+codename: gtelwifiue
+downloadfolder: gtelwifiue
+supportstatus: Current
+maintainer: Vincent Zvikaramba
+oem: Samsung
+ddof: "/dev/block/bootdevice/by-name/recovery"
+devicetree: https://github.com/TeamWin/android_device_samsung_gtelwifiue.git
+xdathread: https://forum.xda-developers.com/showthread.php?t=3534122
+---
+
+{% include disclaimer.html %}
+
+{% include supportstatus.html %}
+
+{% include appinstall.html %}
+
+{% include download.html %}
+
+{% include twrpinstall.html %}
+
+{% include odininstall.html %}
+
+{% include ddinstall.html %}