Hi! I see that WalkFi crashes immediately after you try to open it following the recent app update on your iPhone with iOS 18.5. Let's work together to get this sorted out.

First, can you tell me if you've tried closing the app completely before reopening it? On iOS, you can do this by swiping up from the bottom of the screen and holding (or double-clicking the home button if your device has one) to bring up the app switcher, then swiping the WalkFi app off the screen to close it. Sometimes, a fresh launch helps resolve post-update quirks.

If that hasn’t worked or you’ve already tried it, here’s a step-by-step approach:

1. Close and Reopen App: As above, fully close WalkFi and relaunch.

2. Restart Your iPhone: Sometimes a quick reboot can clear temporary glitches. Hold the side button and volume button until the power-off slider appears, slide it, wait a minute, and then press the side button again to restart.

3. Check for iOS Updates: Even though you mentioned iOS 18.5, make sure there isn’t a newer minor update or patch. Go to Settings > General > Software Update and verify.

4. Update WalkFi App: Ensure that the app update completed properly. Go to the App Store, tap your profile icon, and check if WalkFi shows any available updates.

5. Check Storage Space: Low storage can cause crashes. Go to Settings > General > iPhone Storage and see if you have sufficient space (ideally 1GB+ free).

6. Reinstall the App: As a last resort before escalating, you could try deleting WalkFi and reinstalling it from the App Store. However, be cautious—some apps may lose saved data if not backed up. If WalkFi stores your data in the cloud or via your account login, this should be safe.

If after these steps WalkFi still crashes immediately, the issue may be related to the latest update compatibility with iOS 18.5. In that case, I recommend contacting WalkFi's developer support at [email protected] so they can offer a fix or patch.

Would you like me to walk you through any of these steps in more detail? Also, could you please share if the crash shows any error messages or if it just closes instantly? That info helps diagnose better.

Are you satisfied with this approach so far?