Tag Archive | launch x431 tablet

Solution for “Launch X431 Tablet Install Unknown Apps” Error !!

One of my customer got a Launch X431 Tablet machine, after finishing registration, he got an “Install Unknown Apps” error.

unknown install apps

WhatsApp Image 2024-01-16 at 17.23.57

When encounter this issue, how do we solve it ?

Here we share solution for this error
It may happen to the device when update the software, the app is blocked as unsafe app.
1.Tap More details

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2.Tap Install anyway and the app will be installed.

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Or you can tap Setting

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Select Apps & notifications

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Select SEE ALL APPS

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Select Chrome

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Advanced

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Install unknown apps

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Tap the button to allow from this source

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And select X–431 app.

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