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The Samsung Galaxy Tab A 10.1 is known by different models depending on the features. Regular model: SM-T580 (WiFi), SM-T585 (3G,4G/LTE and WiFi) released in May 2016 or S-Pen model: SM-P580 (WiFi), SM-P585 (3G,4G/LTE and WiFi) released in September 2016. It is a 10.1- inch tablet manufactured by Samsung Electronics and their new high-end “A” series.

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Receiving Message: KERNEL IS NOT SEANDROID ENFORCING

My Samsung Tab A SM-T580is dead. Hasn't been used for months because it was packed away. I looked at messages on how to solve the problem. I held down the power button at the same time as the volume up bottom for 30 seconds, released the power button and plugged in the USB cable. After 30 seconds, I released the volume up button. I then received the above message with a blinking charge button. Don’t know what to do next.

Please help.

Thanks.

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Tablet is most likely running custom software and will need to be re-flashed back to stock original software that came with the device.

I would leave this to a reputable phone / tablet repair store to get this fixed. They will need to re-flash the Samsung Firmware on the tablet and most likely it will also need a factory reset afterwards.

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Jeannette Stephens crwdns2934231:0crwdne2934231:0
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