I want to update my Samsung Galaxy s5 . But every time I try , a massage with registration failed appear.
Any suggestions what I must do?
Please help .
Note: when I reboot my device a yello text in the up left the screen: set warranty bit.
What is that mean?
Any suggestions what I must do?
Please help .
Note: when I reboot my device a yello text in the up left the screen: set warranty bit.
What is that mean?