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TOPTRO B1 Mini Projector with WiFi and Bluetooth User Guide — questions & answers

Read product questions and troubleshooting answers linked to TOPTRO B1 Mini Projector with WiFi and Bluetooth User Guide.

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Answered questions

How do I update the Prime Video app on the TOPTRO B1 projector when the Play Store returns an error?

2026-07-16 1 answer

It is common for pre-installed streaming apps on smart projectors to encounter compatibility issues with the standard Google Play Store. If you are receiving…

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How can I fix the Prime Video app on my TOPTRO B1 projector after receiving a compatibility error in the Google Play Store?

2026-05-30 1 answer

It is common for built-in streaming apps on smart projectors to encounter compatibility issues with the official Google Play Store versions over time. Since…

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