who can help me?
since yesterday is on the tablet:
samsung galaxy sm-T530 android 5.0.2 button previous does not work
not the back button.
As further ??
Hello Klaus-Peter Bartels!
Welcome here in the Forum.
I have allowed myself time to edit your thread title somewhat. Please be so kind as eighth the next time a more meaningful thread title.
I'm assuming that you've already started the new device.
Otherwise, this sounds quite strong after hardware failure and in need of repair
What please is a device ??
Yes, the device I have repeatedly turned off.
I think is a hardware damage. I would send the device
Prior to returning I would but then reset pointing to factory settings.
But be careful, all data will be lost.