Why did this error? Lost customer.
Code:
[ 12/8/2015 6:52:00 PM ] Operation: Read CERT
[ 12/8/2015 6:52:00 PM ] Selected model: SM-G925W8
[ 12/8/2015 6:52:00 PM ] Software version: 23.5
[ 12/8/2015 6:52:00 PM ]
[ 12/8/2015 6:52:00 PM ] Waiting ADB device... OK
[ 12/8/2015 6:52:00 PM ] Reading phone info...
[ 12/8/2015 6:52:00 PM ] Model: SM-G925W8
[ 12/8/2015 6:52:00 PM ] Android version: 5.1.1
[ 12/8/2015 6:52:00 PM ] Product code: SM-G925WZKAGLW
[ 12/8/2015 6:52:00 PM ] Phone version: G925W8VLU3BOK1
[ 12/8/2015 6:52:00 PM ] PDA version: G925W8VLU3BOK1
[ 12/8/2015 6:52:00 PM ] CSC version: G925W8OYA3BOK1
[ 12/8/2015 6:52:00 PM ] CSC country code: Canada
[ 12/8/2015 6:52:00 PM ] CSC sales code: GLW
[ 12/8/2015 6:52:00 PM ] HW version: REV0.1
[ 12/8/2015 6:52:00 PM ] Phone S/N: R58xxxxx
[ 12/8/2015 6:52:00 PM ] Modem board: SHANNON333
[ 12/8/2015 6:52:00 PM ] RF cal date: 20150623
[ 12/8/2015 6:52:00 PM ] IMEI:
[ 12/8/2015 6:52:00 PM ] Checking Super user right... true
[ 12/8/2015 6:52:00 PM ] Initializating zTool... OK
[ 12/8/2015 6:52:00 PM ] Running zTool, please wait... error (7.7.8)
[ 12/8/2015 6:52:00 PM ]