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Launcher fails on boot

For a Vanko Tablet Model S20, the launcher failed on boot. By using the power button for a restart, the tablet I booted it into safe mode. Powered down, and resarted which restored the launcher to work and the tablet ran normally after that.

As I have not made any modifications to the tablet, nor added now applications in the past few weeks, I would like to know what can cause the launcher to fail.


  • Hi, please ensure the WIFi is with 5G, as 2.5G will cause the said problem. In addition, the safe mode can be activated by the volume button. You may have pressed it coincidentally. Restart your device in this case.

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