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Bizarre Gemini to Google Assistant swapping bug is driving Android Auto users mad
One potential workaround involves going into AA settings, switching to from Gemini to Assistant, then switching back. For the last handful of months, Google has been rolling out Gemini to Android Auto (AA). The AI upgrade has received mixed reviews since the rollout began. If you're one of the users who wished you could go back to Google Assistant, you may actually like this new bug affecting the platform. Some AA users claim that Gemini suddenly disappeared and was replaced by the old Google Assistant. On Reddit, there are multiple reports of the issue. We can also confirm that one of our writers has also experienced this bug. While some claim they are unable to switch back, others say that the issue was only temporary. Over on the Android Auto community forums (via PiunikaWeb), one user points out that Gemini integration was working just fine until updating to AA version 16.7. After this update, the system reverted back to Google Assistant. Despite clearing the cache for the AA and Google apps, toggling the digital assistant settings, and restarting both their phone and the car's head unit, the old Assistant interface continues to trigger. Although users are pointing to version 16.7 as the culprit, that may not be the case. One user in the forum claims that they ran into the bug while on version 16.6.661414.
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Gemini for Android Auto reverting to Assistant in bizarre bug, Google is aware
Vehicles with Gemini for Android Auto are reverting back to an outdated Google Assistant due to a strange bug after updating to the latest version. Gemini for Android Auto has been received with mixed feelings during the beta period. The AI assistant replaces Google Assistant as the middleman for commands, queries, and more. Since its release, it seems like users are taking issue with the performance, which is plagued by bugs and delayed responses. Even if some wish Google Assistant would become the default again, it appears that the old assistant is making a return on some devices without prompt (via PiunikaWeb). Recent reports in Google's official community forum indicate that after updating to Android Auto version 16.7, a bug is causing Google Assistant to return as the digital helper to replace Gemini. A number of replies in that thread confirm that a healthy portion of users are facing the same issue. Even after joining the Gemini for Android Auto beta, a bug is causing the assistant to revert to what it was before. Prior to that update, it looks like this wasn't an issue. One commenter notes that switching the digital assistant to Google Assistant in the Android Auto settings, then opting into using Gemini again, fixes the bug. This might not be the case for everyone, but it's more targeted than the general cache reset route. Beyond the general acknowledgment of the issue, Google support hasn't made any mention of an incoming fix.
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An Android Auto bug is causing Gemini to unexpectedly revert to Google Assistant for many users after updating to version 16.7. Multiple user reports across community forums confirm the issue, with some finding temporary workarounds while Google acknowledges the problem but hasn't announced a fix timeline.

A widespread Android Auto bug is forcing users back to Google Assistant after months of using Gemini as their AI assistant. The issue emerged following an update to Android Auto version 16.7, with multiple user reports flooding community forums and Reddit
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. Users who had been utilizing Gemini for Android Auto are suddenly finding the older Google Assistant interface appearing instead, despite not making any manual changes to their assistant settings.The timing is particularly frustrating for those who had adjusted to Gemini's features during its beta rollout over recent months. One user on the Android Auto community forums noted that Gemini integration was working perfectly until the version 16.7 update arrived
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. However, the situation may be more complex than initially thought, as at least one user reported encountering the Gemini to Google Assistant swapping bug while still on version 16.6.6614141
.The reverting to Google Assistant issue has left many users scrambling for solutions. Standard troubleshooting methods like clearing the cache for Android Auto and Google apps, toggling digital assistant settings, and restarting both phones and car head units have proven ineffective for numerous drivers
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. While some users report the problem resolved itself temporarily, others remain stuck with the old assistant.A potential workaround has emerged from the community forums that appears to help some affected users. The fix involves navigating to Android Auto settings, manually switching from Gemini to Google Assistant, then immediately switching back to Gemini
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. This more targeted approach has shown better results than generic cache resets, though it may not work universally across all affected devices.Related Stories
Google is aware of the Android Auto bug affecting Gemini users, according to responses in official support channels
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. However, beyond general acknowledgment, Google support hasn't provided any information about an incoming fix or timeline for resolution. This silence leaves users uncertain about whether they should expect a quick patch or prepare for a longer wait.The situation highlights ongoing challenges with Gemini for Android Auto, which has received mixed feedback since its beta period began. Users have reported issues with performance, bugs, and delayed responses from the AI assistant
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. Ironically, while some users had wished they could return to Google Assistant, this involuntary switch has proven equally frustrating for those who had adapted to Gemini's capabilities. The bug underscores the delicate balance Google must maintain as it transitions users from established features to newer AI-powered alternatives, where stability remains critical for in-vehicle safety and usability.Summarized by
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