diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index df7a4bab..67681463 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -12,7 +12,7 @@ on:
   # Run this Workflow when files are updated (Pushed) in the "master" Branch
   push:
     branches: [ master ]
-    
+
   # Also run this Workflow when a Pull Request is created or updated in the "master" Branch
   pull_request:
     branches: [ master ]
@@ -25,147 +25,147 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-        
-    #########################################################################################
-    # Download and Cache Dependencies
 
-    - name: Install cmake
-      uses: lukka/get-cmake@v3.18.0
+      #########################################################################################
+      # Download and Cache Dependencies
 
-    - name: Check cache for Embedded Arm Toolchain arm-none-eabi-gcc
-      id:   cache-toolchain
-      uses: actions/cache@v2
-      env:
-        cache-name: cache-toolchain-9-2020-q2
-      with:
-        path: ${{ runner.temp }}/arm-none-eabi
-        key:  ${{ runner.os }}-build-${{ env.cache-name }}
-        restore-keys: ${{ runner.os }}-build-${{ env.cache-name }}
+      - name: Install cmake
+        uses: lukka/get-cmake@v3.18.0
 
-    - name: Install Embedded Arm Toolchain arm-none-eabi-gcc
-      if:   steps.cache-toolchain.outputs.cache-hit != 'true'  # Install toolchain if not found in cache
-      uses: fiam/arm-none-eabi-gcc@v1.0.2
-      with:
-        # GNU Embedded Toolchain for Arm release name, in the V-YYYY-qZ format (e.g. "9-2019-q4")
-        release: 9-2020-q2
-        # Directory to unpack GCC to. Defaults to a temporary directory.
-        directory: ${{ runner.temp }}/arm-none-eabi
+      - name: Check cache for Embedded Arm Toolchain arm-none-eabi-gcc
+        id:   cache-toolchain
+        uses: actions/cache@v2
+        env:
+          cache-name: cache-toolchain-9-2020-q2
+        with:
+          path: ${{ runner.temp }}/arm-none-eabi
+          key:  ${{ runner.os }}-build-${{ env.cache-name }}
+          restore-keys: ${{ runner.os }}-build-${{ env.cache-name }}
 
-    - name: Check cache for nRF5 SDK
-      id:   cache-nrf5sdk
-      uses: actions/cache@v2
-      env:
-        cache-name: cache-nrf5sdk
-      with:
-        path: ${{ runner.temp }}/nrf5_sdk
-        key:  ${{ runner.os }}-build-${{ env.cache-name }}
-        restore-keys: ${{ runner.os }}-build-${{ env.cache-name }}
-          
-    - name: Install nRF5 SDK
-      if:   steps.cache-nrf5sdk.outputs.cache-hit != 'true'  # Install SDK if not found in cache
-      run:  |
-        cd ${{ runner.temp }}
-        curl https://developer.nordicsemi.com/nRF5_SDK/nRF5_SDK_v15.x.x/nRF5_SDK_15.3.0_59ac345.zip -o nrf5_sdk.zip
-        unzip nrf5_sdk.zip
-        mv nRF5_SDK_15.3.0_59ac345 nrf5_sdk
+      - name: Install Embedded Arm Toolchain arm-none-eabi-gcc
+        if:   steps.cache-toolchain.outputs.cache-hit != 'true'  # Install toolchain if not found in cache
+        uses: fiam/arm-none-eabi-gcc@v1.0.2
+        with:
+          # GNU Embedded Toolchain for Arm release name, in the V-YYYY-qZ format (e.g. "9-2019-q4")
+          release: 9-2020-q2
+          # Directory to unpack GCC to. Defaults to a temporary directory.
+          directory: ${{ runner.temp }}/arm-none-eabi
 
-    - name: Check cache for MCUBoot
-      id:   cache-mcuboot
-      uses: actions/cache@v2
-      env:
-        cache-name: cache-mcuboot
-      with:
-        path: ${{ runner.temp }}/mcuboot
-        key:  ${{ runner.os }}-build-${{ env.cache-name }}
-        restore-keys: ${{ runner.os }}-build-${{ env.cache-name }}
+      - name: Check cache for nRF5 SDK
+        id:   cache-nrf5sdk
+        uses: actions/cache@v2
+        env:
+          cache-name: cache-nrf5sdk
+        with:
+          path: ${{ runner.temp }}/nrf5_sdk
+          key:  ${{ runner.os }}-build-${{ env.cache-name }}
+          restore-keys: ${{ runner.os }}-build-${{ env.cache-name }}
 
-    - name: Install MCUBoot
-      if:   steps.cache-mcuboot.outputs.cache-hit != 'true'  # Install MCUBoot if not found in cache
-      run:  |
-        cd ${{ runner.temp }}
-        git clone --branch v1.5.0 https://github.com/JuulLabs-OSS/mcuboot
+      - name: Install nRF5 SDK
+        if:   steps.cache-nrf5sdk.outputs.cache-hit != 'true'  # Install SDK if not found in cache
+        run:  |
+          cd ${{ runner.temp }}
+          curl https://developer.nordicsemi.com/nRF5_SDK/nRF5_SDK_v15.x.x/nRF5_SDK_15.3.0_59ac345.zip -o nrf5_sdk.zip
+          unzip nrf5_sdk.zip
+          mv nRF5_SDK_15.3.0_59ac345 nrf5_sdk
 
-    - name: Install imgtool dependencies
-      run:  pip3 install --user -r ${{ runner.temp }}/mcuboot/scripts/requirements.txt
+      - name: Check cache for MCUBoot
+        id:   cache-mcuboot
+        uses: actions/cache@v2
+        env:
+          cache-name: cache-mcuboot
+        with:
+          path: ${{ runner.temp }}/mcuboot
+          key:  ${{ runner.os }}-build-${{ env.cache-name }}
+          restore-keys: ${{ runner.os }}-build-${{ env.cache-name }}
 
-    - name: Install adafruit-nrfutil
-      run:  |
-        pip3 install --user wheel
-        pip3 install --user setuptools
-        pip3 install --user adafruit-nrfutil
-        
-    #########################################################################################
-    # Checkout
-      
-    - name: Checkout source files
-      uses: actions/checkout@v2
+      - name: Install MCUBoot
+        if:   steps.cache-mcuboot.outputs.cache-hit != 'true'  # Install MCUBoot if not found in cache
+        run:  |
+          cd ${{ runner.temp }}
+          git clone --branch v1.5.0 https://github.com/JuulLabs-OSS/mcuboot
 
-    - name: Show files
-      run:  set ; pwd ; ls -l
+      - name: Install imgtool dependencies
+        run:  pip3 install --user -r ${{ runner.temp }}/mcuboot/scripts/requirements.txt
 
-    #########################################################################################
-    # CMake
+      - name: Install adafruit-nrfutil
+        run:  |
+          pip3 install --user wheel
+          pip3 install --user setuptools
+          pip3 install --user adafruit-nrfutil
 
-    - name: CMake
-      run:  |
-        mkdir -p build
-        cd build
-        cmake -DARM_NONE_EABI_TOOLCHAIN_PATH=${{ runner.temp }}/arm-none-eabi -DNRF5_SDK_PATH=${{ runner.temp }}/nrf5_sdk -DUSE_OPENOCD=1 ../
-      
-    #########################################################################################
-    # Make and Upload DFU Package
-    # pinetime-mcuboot-app.img must be flashed at address 0x8000 in the internal flash memory with OpenOCD:
-    # program image.bin 0x8000
-      
-    # For Debugging Builds: Remove "make" option "-j" for clearer output. Add "--trace" to see details.
-    # For Faster Builds: Add "make" option "-j"
-      
-    - name: Make pinetime-mcuboot-app
-      run:  |
-        cd build
-        make pinetime-mcuboot-app
+        #########################################################################################
+        # Checkout
 
-    - name: Create firmware image
-      run:  |
-        # The generated firmware binary looks like "pinetime-mcuboot-app-0.8.2.bin"
-        ls -l build/src/pinetime-mcuboot-app*.bin
-        ${{ runner.temp }}/mcuboot/scripts/imgtool.py create --align 4 --version 1.0.0 --header-size 32 --slot-size 475136 --pad-header build/src/pinetime-mcuboot-app*.bin build/src/pinetime-mcuboot-app-img.bin
-        ${{ runner.temp }}/mcuboot/scripts/imgtool.py verify build/src/pinetime-mcuboot-app-img.bin
+      - name: Checkout source files
+        uses: actions/checkout@v2
 
-    - name: Create DFU package
-      run:  |
-        ~/.local/bin/adafruit-nrfutil dfu genpkg --dev-type 0x0052 --application build/src/pinetime-mcuboot-app-img.bin build/src/pinetime-mcuboot-app-dfu.zip
-        unzip -v build/src/pinetime-mcuboot-app-dfu.zip
-        # Unzip the package because Upload Artifact will zip up the files
-        unzip build/src/pinetime-mcuboot-app-dfu.zip -d build/src/pinetime-mcuboot-app-dfu
+      - name: Show files
+        run:  set ; pwd ; ls -l
 
-    - name: Upload DFU package
-      uses: actions/upload-artifact@v2
-      with:
-        name: pinetime-mcuboot-app-dfu.zip
-        path: build/src/pinetime-mcuboot-app-dfu/*
+      #########################################################################################
+      # CMake
 
-    #########################################################################################
-    # Make and Upload Standalone Firmware
-      
-    - name: Make pinetime-app
-      run:  |
-        cd build
-        make pinetime-app
+      - name: CMake
+        run:  |
+          mkdir -p build
+          cd build
+          cmake -DARM_NONE_EABI_TOOLCHAIN_PATH=${{ runner.temp }}/arm-none-eabi -DNRF5_SDK_PATH=${{ runner.temp }}/nrf5_sdk -DUSE_OPENOCD=1 ../
 
-    - name: Upload standalone firmware
-      uses: actions/upload-artifact@v2
-      with:
-        name: pinetime-app.out
-        path: build/src/pinetime-app*.out
+        #########################################################################################
+        # Make and Upload DFU Package
+        # pinetime-mcuboot-app.img must be flashed at address 0x8000 in the internal flash memory with OpenOCD:
+        # program image.bin 0x8000
 
-    #########################################################################################
-    # Finish
+        # For Debugging Builds: Remove "make" option "-j" for clearer output. Add "--trace" to see details.
+        # For Faster Builds: Add "make" option "-j"
+
+      - name: Make pinetime-mcuboot-app
+        run:  |
+          cd build
+          make pinetime-mcuboot-app
+
+      - name: Create firmware image
+        run:  |
+          # The generated firmware binary looks like "pinetime-mcuboot-app-0.8.2.bin"
+          ls -l build/src/pinetime-mcuboot-app*.bin
+          ${{ runner.temp }}/mcuboot/scripts/imgtool.py create --align 4 --version 1.0.0 --header-size 32 --slot-size 475136 --pad-header build/src/pinetime-mcuboot-app*.bin build/src/pinetime-mcuboot-app-img.bin
+          ${{ runner.temp }}/mcuboot/scripts/imgtool.py verify build/src/pinetime-mcuboot-app-img.bin
+
+      - name: Create DFU package
+        run:  |
+          ~/.local/bin/adafruit-nrfutil dfu genpkg --dev-type 0x0052 --application build/src/pinetime-mcuboot-app-img.bin build/src/pinetime-mcuboot-app-dfu.zip
+          unzip -v build/src/pinetime-mcuboot-app-dfu.zip
+          # Unzip the package because Upload Artifact will zip up the files
+          unzip build/src/pinetime-mcuboot-app-dfu.zip -d build/src/pinetime-mcuboot-app-dfu
+
+      - name: Upload DFU package
+        uses: actions/upload-artifact@v2
+        with:
+          name: pinetime-mcuboot-app-dfu.zip
+          path: build/src/pinetime-mcuboot-app-dfu/*
+
+        #########################################################################################
+        # Make and Upload Standalone Firmware
+
+      - name: Make pinetime-app
+        run:  |
+          cd build
+          make pinetime-app
+
+      - name: Upload standalone firmware
+        uses: actions/upload-artifact@v2
+        with:
+          name: pinetime-app.out
+          path: build/src/pinetime-app*.out
+
+      #########################################################################################
+      # Finish
+
+      - name: Find output
+        run:  |
+          find . -name "pinetime-app.*" -ls
+          find . -name "pinetime-mcuboot-app.*" -ls
 
-    - name: Find output
-      run:  |
-        find . -name "pinetime-app.*" -ls
-        find . -name "pinetime-mcuboot-app.*" -ls
-      
 # Embedded Arm Toolchain and nRF5 SDK will only be cached if the build succeeds.
-# So make sure that the first build always succeeds, e.g. comment out the "Make" step.
+# So make sure that the first build always succeeds, e.g. comment out the "Make" step.
\ No newline at end of file