samsung g920a repair security error

[rguglani]

first it detect adb after restart it says error , after error it detects fully after 20-30seconds what to do

need more adb wait time

log:Welcome to Octoplus/Octopus Box Samsung software version 2.5.0
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To connect SM-G920A phone you have to perform the following steps:
1. Disconnect USB cable from phone.
2. Go to Menu->Settings->More->About Device.
3.Tap on "Build number" 7 times to enable developer options.
4. Go to Menu->Settings->More->Developer options.
5. Turn on "USB Debugging" option.
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Platform: Samsung Android
Selected port: COM3
Selected model: SM-G920A
Detected phone model: SM-G920A
Firmware compiled date: Sat Sep 19 11:14:42 KST 2015
PDA version: G920AUCU3BOI2
CSC version: G920AATT3BOI2
SW version: G920AUCU3BOI2
Phone SN: R38G30HEKMP
Android version: 5.1.1 (LMY47X)
Sales code: ATT
Country: USA
HW platform: exynos5
HW Chip: exynos7420
HW Modem: SHANNON333
Codename: zeroflteuc
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung
\BACKUP\Security-SM-G920A-Unknown04-04-2017_19-07-18-.asec
file
Wiping EFS...
Phone will restart now. Please don't disconnect cable!
EFS wipe successfully
Searching for a phone. Please wait...
Proper android device not found. Make shure that "USB debug" option
on the device is turned on.
Performed by 2.5.0 Software version.
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