I can't connect to Bluetooth

[Toshi]

Thank you for your advice.

We have downloaded it and are currently updating it. However, it takes time to delete the flash memory.

How long does it take to update?

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(05-08-2021, 12:16 PM)Toshi Wrote:  Thank you for your advice.

We have downloaded it and are currently updating it. However, it takes time to delete the flash memory.

How long does it take to update?

The advice was given for Android OS ver9, but can it be Android OS ver10?