Hi there! I see you're having trouble with the UBA app showing "under maintenance" for two days. That does sound inconvenient. To help you better, could you tell me if you're seeing any error messages beyond the "under maintenance" notice? Also, have you tried any troubleshooting steps yourself so far, like updating or reinstalling the app?

While you answer, here’s what we can check and try:

1. Check for App Updates: Even if the app was recently updated, sometimes a new version is released to fix issues related to maintenance screens. Please go to your Google Play Store and check if there's a newer version of the UBA app available. If yes, update it.

2. Clear App Cache and Data: On your Android device (version 10), go to Settings > Apps > UBA app > Storage, then tap on "Clear Cache" and "Clear Data." This can help reset any stuck processes.

3. Reinstall the App: Uninstall the UBA app completely, then reinstall it fresh from the Play Store. This often resolves lingering maintenance or login issues.

4. Network Check: Ensure your internet connection is stable. Sometimes, intermittent connections can cause maintenance screens if the app cannot verify server status.

5. Contact UBA Support: If none of these steps work, it could be a broader issue on UBA's side. They might be performing a system-wide maintenance or facing technical difficulties.

Interestingly, there have been reports recently of UBA app users experiencing similar issues lasting a couple of days, which suggests it might be a server-side situation1.

Could you please try the steps above and let me know if anything changes? I'll be here to guide you through any of them! Are you comfortable trying these now?