Why YouTube ReVanced login fails
YouTube ReVanced is a modified version of the official app that removes ads and adds extra features. However, it is not without problems, and one of the most common is the error when signing in with your Google account. If you have made it this far, you have probably seen messages like «Cannot sign in», «Authentication error», or the app simply keeps loading without progressing.
Before getting into solutions, it is worth understanding that ReVanced is not an official app and that Google constantly changes its security mechanisms. This means that, at times, sign-in stops working overnight, even if it worked perfectly before.
Most common causes of the sign-in failure
- Outdated version of ReVanced: The patches and the base app must be up to date. If you use an old version, Google’s servers are likely to reject authentication.
- MicroG not installed or misconfigured: ReVanced needs MicroG to manage Google accounts. If you do not have it or it is corrupted, sign-in will fail.
- Google account with two-step verification: In some cases, two-step verification blocks access from unofficial clients. Although it is not always the problem, it is a factor to consider.
- Network or VPN problems: If you use a VPN, Google may detect unusual activity and block sign-in. Try disabling it temporarily.
- Corrupted cache or data: Sometimes, the app’s stored data prevents the authentication process from completing correctly.
Steps to fix the sign-in error
1. Verify that you have the correct version of ReVanced and MicroG
The first thing is to make sure you are using the latest version of ReVanced Manager and that you have applied the most recent patches. You must also have MicroG installed (you can find it as «Vanced MicroG» or «MicroG RE»). If you do not have it, download it from a reliable source such as the official ReVanced repository.
Concrete example: A common mistake is installing ReVanced without MicroG. The app opens, but when you try to add an account, it stays blank. The solution is to install MicroG and then restart ReVanced.
2. Clear the data and cache of ReVanced and MicroG
Go to Settings > Apps > ReVanced > Storage and tap «Clear cache» and «Clear data». Do the same with MicroG. Then open ReVanced again and try to sign in.
Warning: Clearing ReVanced data will delete your preferences and local playback history, but it will not affect your Google account.
3. Reinstall MicroG and ReVanced in the correct order
If the above does not work, uninstall both apps. Then install MicroG first and ReVanced afterward. Make sure MicroG has all the necessary permissions (especially «Display over other apps» on some devices).
Note: On some Xiaomi or Huawei phones, you need to enable the «Autostart» option for MicroG; otherwise, the service closes and sign-in fails.
4. Check your Google account settings
If you have two-step verification enabled, try disabling it temporarily or generating an app password. Although it is not a definitive solution, it can help diagnose whether the problem is security-related. Keep in mind that Google may block access from unofficial clients; in that case, there is not much you can do beyond waiting for the ReVanced developers to update the patches.
Important limitation: ReVanced does not guarantee that sign-in will work. If Google decides to block it, users may be left without access to their account until a solution is found. This has happened in the past and is a sword of Damocles hanging over this type of modified client.
5. Try another network or without a VPN
Some VPNs mask your location and Google may interpret it as suspicious access. Disable the VPN and use a stable Wi-Fi network. If the problem persists, try mobile data.
What to do if nothing works
If sign-in still fails after following these steps, the problem may be deeper. In that case:
- Check the ReVanced forums (Reddit, GitHub) to see if there are recent reports. Sometimes, the developers publish temporary solutions.
- Consider using an earlier version of ReVanced that does work, although you will lose the latest improvements.
- As an alternative, you can use YouTube Vanced (although it is discontinued) or simply the official app with its limitations.
Remember that ReVanced is a community project and does not have official support from Google. Sign-in problems are a known limitation and do not always have an immediate solution.
Tips to avoid future problems
- Always keep ReVanced Manager and MicroG up to date.
- Do not install patches from unknown sources.
- If you use a primary Google account, consider creating a secondary account for ReVanced to minimize risks.
- Document the steps that worked for you, in case you need to repeat them after an update.
In summary, sign-in problems in YouTube ReVanced usually have a solution, but they require patience and some familiarity with installing modified apps. If you are a beginner, the best recommendation is to follow the instructions to the letter and not despair if something fails: the community usually finds solutions over time.