How to reproduce:
1. Create a new empty project
2. Set up the device to work through adb WIFI (how to info is attached in the notes below)
3. Build And Run to an Android device (with Development Build + Autoconnect Profiler options enabled)
4. Close the application completely on the device
5. Run the application again through the device and start a timer
6. Once the application loads into the initial Scene stop the timer

Expected result: The application with Autoconnect Profiler enabled (when using adb WIFI) loads as quickly as without Autoconnect Profiler enabled
Actual result: The application with Autoconnect Profiler enabled (when using adb WIFI) does not load as quickly as without Autoconnect Profiler enabled

Reproducible with: 2018.4.33f1, 2019.4.23f1, 2020.3.3f1, 2021.1.1f1, 2021.2.0a11

Reproducible on:
VLNQA00288, Samsung Galaxy J7 (SM-J730F), Android 8.1.0, CPU: Exynos 7 Octa 7870, GPU: Mali-T830 (Autoconnect Profiler enabled, WIFI, time taken to load ~15s, except 2018.4 which was ~10s)
VLNQA00052, Xiaomi MI MAX, Android 7.0, CPU: Snapdragon 617 MSM8952, GPU: Adreno (TM) 510 (Autoconnect Profiler enabled, WIFI, time taken to load ~20s)

Not reproducible on:
VLNQA00099, Google Pixel XL (Pixel XL), Android 10, CPU: Snapdragon 821 MSM8996 Pro, GPU: Adreno (TM) 530 (Autoconnect Profiler, WIFI, time taken to load ~5s)
VLNQA00099, Google Pixel XL (Pixel XL), Android 10, CPU: Snapdragon 821 MSM8996 Pro, GPU: Adreno (TM) 530 (Autoconnect Profiler disabled, WIFI, time taken to load ~5s)
VLNQA00288, Samsung Galaxy J7 (SM-J730F), Android 8.1.0, CPU: Exynos 7 Octa 7870, GPU: Mali-T830 (Autoconnect Profiler disabled, WIFI, time taken to load ~4s)
VLNQA00052, Xiaomi MI MAX, Android 7.0, CPU: Snapdragon 617 MSM8952, GPU: Adreno (TM) 510 (Autoconnect Profiler disabled, WIFI, time taken to load ~5s)

Notes:
- Used the 3D template during the tests
- Only tested Samsung Galaxy J7 on all Unity versions as the tests were too time-consuming (all the other device tests were done on 2021.2.0a10)
- No Autoconnect Profiler time difference is seen when a USB connection is used instead of WIFI
- Tests were done on an identical WIFI connection
- To set up adb wifi use these commands: adb -s x shell ip addr show wlan0, adb -s x tcpip 5555 and adb -s x connect y:5555 commands were used (x - device number, y - IP address)