add config for hltetmo

Author: tsterbak

README.md

@@ -51,7 +51,7 @@ Linux is currently the best supported platform (tested with Ubuntu 20.04 LTS). W
 
 ## Officially supported devices
 
-Currently, the **we support 32 devices** by various vendors and working on adding more soon!
+Currently, the **we support 34 devices** by various vendors and working on adding more soon!
 
 
 <details><summary><b>Samsung</b></summary>
@@ -67,6 +67,7 @@ Samsung | Galaxy S9 | [starlte](https://wiki.lineageos.org/devices/starlte/) | |
 Samsung | Galaxy Note 9 | [crownlte](https://wiki.lineageos.org/devices/crownlte/) | | tested
 Samsung | Galaxy S10 | [beyond1lte](https://wiki.lineageos.org/devices/beyond1lte/) | | tested
 Samsung | Galaxy Note 10 | [d1](https://wiki.lineageos.org/devices/d1/) | | tested
+Samsung | Galaxy Note 3 LTE | [hltetmo](https://wiki.lineageos.org/devices/hltetmo/) | N900T/V/W8 | tested
 </details>
 
 <details><summary><b>Google</b></summary>

openandroidinstaller/assets/configs/hltetmo.yaml

@@ -0,0 +1,32 @@
+metadata:
+  maintainer: Tobias Sterbak (tsterbak)
+  devicename: Samsung Galaxy Note 3 LTE (N900T/V/W8)
+  devicecode: hltetmo 
+steps:
+  unlock_bootloader:
+  flash_recovery:
+    - type: call_button
+      content: >
+        As a first step, you need to boot into the bootloader. A bootloader is the piece of software,
+        that tells your phone who to start and run an operating system (like Android). Your device should be turned on.
+        Then press 'Confirm and run' to reboot into the bootloader. Continue once it's done.
+      command: adb_reboot_download
+    - type: call_button
+      content: >
+        In this step, you need to flash a custom recovery on your device.
+        Press 'Confirm and run' to start the process. Confirm afterwards to continue.
+      command: heimdall_flash_recovery
+    - type: confirm_button
+      img: samsung-buttons.png
+      content: >
+        Unplug the USB cable from your device. Then manually reboot into recovery by pressing the *Volume Down* + *Power buttons* for 
+        8~10 seconds until the screen turns black & release the buttons immediately when it does, then boot to recovery with the device powered off, 
+        hold *Volume Up* + *Home* + *Power*. Confirm when the recovery screen appears.
+  install_os:
+    - type: call_button 
+      content: >
+        In the next steps, you finally flash the selected OS image.
+        Connect your device with your computer with the USB-Cable.
+        This step will format your phone and wipe all the data. It will also remove encryption and delete all files stored 
+        in the internal storage. Then the OS image will be installed. Confirm to run. This might take a while. At the end your phone will boot into the new OS.
+      command: adb_twrp_wipe_and_install