Unable to locate in "device only" location mode and no prompt

[junior291492659]

Steps To Reproduce

1. Set location mode to "device only" in Android system
2. Install good-weather and open app
3. Click the location Icon

Expected behavior
Prompt user to turn on high accuracy mode

Smartphone (please complete the following information):

• Device: galaxy a6s
• OS: Android 8.1.0
• Version: 4.4

Reprodcuing video
https://youtu.be/wHBQxJRed-0

Android provide two main location modes: high accuracy (using both the network and GPS for location) and device only (using only GPS for location). As shown in the video, it just hang in there locating after the reproducing steps. I have to cancel the locating process. But it worked smoothly when the locating mode is set to "high accuracy ".

It seems unfriedly to users in this scenario since the locating process seems infinite. So it would be nice to show a prompt to guide users to switch locating mode to "high accuracy " if there is no fix towards this issue.

Thanks for your amzing app, anyway. I would really appreciate it to get your concern on this issue.