help sma510f problem with write certificate


phone with firmware 5.1.1 and security patches June 1, 2016.
root certificate ok but when I write the result is no imei and unknow modem.
how you can solve ??
octopus ok writing tells me but unfortunately no imei and unknow modem

INFO : 23/10/2016 22.35.44 > Platform: Samsung Android
INFO : 23/10/2016 22.35.44 > Selected port: COM3
INFO : 23/10/2016 22.35.44 > Selected model: SM-A510F
INFO : 23/10/2016 22.35.44 > Reading info, please wait…
INFO : 23/10/2016 22.35.47 > Detected phone model: SM-A510F
INFO : 23/10/2016 22.35.47 > Firmware compiled date: Mon May 30 10:54:16 KST 2016
INFO : 23/10/2016 22.35.47 > PDA version: A510FXXS2APE2
INFO : 23/10/2016 22.35.47 > CSC version: A510FWIN1AOK1
INFO : 23/10/2016 22.35.47 > SW version: A510FXXS2APE1
INFO : 23/10/2016 22.35.47 > Phone SN: …….
INFO : 23/10/2016 22.35.47 > Android version: 5.1.1 (LMY47X)
INFO : 23/10/2016 22.35.47 > Sales code: WIN
INFO : 23/10/2016 22.35.47 > Country: ITALY
INFO : 23/10/2016 22.35.47 > HW platform: exynos5
INFO : 23/10/2016 22.35.47 > HW Chip: exynos7580
INFO : 23/10/2016 22.35.47 > HW Modem: SHANNON310
INFO : 23/10/2016 22.35.47 > Codename: a5xeltexx
INFO : 23/10/2016 22.35.49 > Performed by 2.4.0 Software version.
INFO : 23/10/2016 22.36.24 > ———————————————————————————–
INFO : 23/10/2016 22.36.25 > Platform: Samsung Android
INFO : 23/10/2016 22.36.25 > Selected port: COM3
INFO : 23/10/2016 22.36.25 > Selected model: SM-A510F
INFO : 23/10/2016 22.36.56 > Selected file: C:\Users\MAX\Desktop\sm a510f A5 2016\cert-sm-a510f-rf1d45ejggr-355306073414585.cert
INFO : 23/10/2016 22.36.57 > Detected phone model: SM-A510F
INFO : 23/10/2016 22.36.57 > Firmware compiled date: Mon May 30 10:54:16 KST 2016
INFO : 23/10/2016 22.36.57 > PDA version: A510FXXS2APE2
INFO : 23/10/2016 22.36.57 > CSC version: A510FWIN1AOK1
INFO : 23/10/2016 22.36.57 > SW version: A510FXXS2APE1
INFO : 23/10/2016 22.36.58 > Phone SN: ……..
INFO : 23/10/2016 22.36.58 > Android version: 5.1.1 (LMY47X)
INFO : 23/10/2016 22.36.58 > Sales code: WIN
INFO : 23/10/2016 22.36.58 > Country: ITALY
INFO : 23/10/2016 22.36.58 > HW platform: exynos5
INFO : 23/10/2016 22.36.58 > HW Chip: exynos7580
INFO : 23/10/2016 22.36.58 > HW Modem: SHANNON310
INFO : 23/10/2016 22.36.58 > Codename: a5xeltexx
INFO : 23/10/2016 22.36.58 > Checking Root:
INFO : 23/10/2016 22.36.59 > Phone is Rooted.
INFO : 23/10/2016 22.36.59 > Reading security backup, please wait…
INFO : 23/10/2016 22.37.31 > Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung\BACKUP\Security-SM-A510F-Unknown23-10-2016_22-36-56-.asec file
INFO : 23/10/2016 22.37.31 > Checking Certificate file…
INFO : 23/10/2016 22.37.31 > Certificate file successfully checked
INFO : 23/10/2016 22.37.46 > Executing exploit…
INFO : 23/10/2016 22.38.02 > Exploit has been executed successfully
INFO : 23/10/2016 22.38.02 > Writing Certificate…
INFO : 23/10/2016 22.38.20 > Certificate has been written successfully
INFO : 23/10/2016 22.38.20 > Please, restart the phone to apply changes
INFO : 23/10/2016 22.38.21 > Performed by 2.4.0 Software version.
INFO : 23/10/2016 22.47.22 > ———————————————————————————–