Samsung Galaxy A5 (2016) SM-A510Y ZTU U5 Imei repair

Assalamualaikum...
Selamat sore semuanya, Selamat datang di website asc files
Datang pelanggan membawa ponsel samsung A5 dengan tipe SM-A510Y dalam konsisi hilang sinyal
Kemudian kami cek di informasi telepon SM-A510YZTU5 , kami putuskan untuk repair imei,cert
Untuk melakukan ini di butuhkan z3x box samsungtool pro ,
Jika teman² tidak mempunyai box tersebut bisa Hubungi kami 
ahmadservice juga menyediakan remote service melalui teamviewer jarak jauh,
Oke lanjut,Langkah pertama kita harus downgrade terlebih dahulu menggunakan firmware yang ada di sini,
Kemudian lalukan root, root bisa memakai supersu,magisk,eftsu dan lainnya..
Jika sudah , buka program samsungtool pro , lalu repair imei dan patch certificate 

Operation: Repair Nov 2019

Selected model: SM-A510Y
Software version: 44.17
Waiting ADB device... OK
Reading phone info...
Model: SM-A510Y
Android version: 6.0.1
PDA version: A510YZTU5BVG2
CSC version: A510YZZT5BVG2
Phone version: A510YZTU5BRA1
Product code: SM-A510YEDDBRI
CSC country code: Taiwan
CSC sales code: BRI
Phone SN: R58H10JZDGB
IMEI: 355902073018143
HW version: MP 0.200
RF cal date: 20160107
Chip name: EXYNOS7580
Modem board: SHANNON310
Security patch: 2018-06-01
Boot Warranty bit: 1
SIM State: ABSENT,ABSENT
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Searching server... OK
Checking server answer... OK
Rebooting phone... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Initialization zTool... OK
Running zTool, please wait... OK
Executing... OK
Reading data from phone... OK
Calculating... OK
Searching server... OK
Waiting for server answer... OK
Writing security... OK
Rebooting phone... OK
Done with Samsung Tool PRO v.44.17 

Operation: Patch CERT Nov 2019

Selected model: SM-A510Y
Software version: 44.17
Waiting ADB device... OK
Reading phone info...
Model: SM-A510Y
Android version: 6.0.1
PDA version: A510YZTU5BVG2
CSC version: A510YZZT5BVG2
Phone version: A510YZTU5BRA1
Product code: SM-A510YEDDBRI
CSC country code: Taiwan
CSC sales code: BRI
Phone SN: R58H10JZDGB
IMEI: 868880042855003
HW version: MP 0.200
RF cal date: 20160107
Chip name: EXYNOS7580
Modem board: SHANNON310
Security patch: 2018-06-01
Boot Warranty bit: 1
SIM State: ABSENT,ABSENT
Checking Super user right... true
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Searching server... OK
Checking server answer... OK
Executing... OK
Searching server... OK
Waiting for server answer... OK
Patching... OK
Rebooting phone... OK
Done with Samsung Tool PRO v.44.17 [SM-A510Y,Patch CERT Nov 2019]

Firmware For Downgrade

SM-A510YZTU5BRA1