samsung scv43 galaxy a30 unlocking problem Reading data from phone... error (5 4.1)

Question

 

Checking Login and Password... OK
Balance: 30 crd.
You have 30 credit(s) left. This operation takes 5 credits. Continue?  Yes
Waiting ADB device... OK
Reading phone info...
Model: SCV43
Android version: 10
PDA version: SCV43KDU1BUA1
CSC version: SCV43QDI1BUA1
Phone version: SCV43KDU1BUA1
Product code: SM-A305JZBEKDI
CSC country code: JP
CSC sales code: KDI
Carrier ID: KDI
Phone SN: R58M56SYZ4D
IMEI: 356830100567262
HW version: A305JPN.03A
RF cal date: 20190528
Chip name: EXYNOS7904
Modem board: SHANNON327
Security patch: 2021-02-01
Boot Warranty bit: 0
SIM State: NETWORK_SUBSET_LOCKED
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (5 4.1)
Unlock method is not supported, use another method

Done with Samsung Tool PRO v.42.11

 

 

please help sir how to solve it

Answer 1

Hello. Reflash your phone to this firmware, then repeat unlock operation.

https://samfw.com/firmware/SCV43/KDI/SCV43KDU1ATB1

Comments

sir show unlock done but phone still locked

 

 

Checking Login and Password... OK
Balance: 30 crd.
You have 30 credit(s) left. This operation takes 5 credits. Continue?  Yes
Waiting ADB device... OK
Reading phone info...
Model: SCV43
Android version: 9
PDA version: SCV43KDU1ATB1
CSC version: SCV43QDI1ATB1
Phone version: SCV43KDU1ATB1
Product code: SM-A305JZBEKDI
CSC country code: JP
CSC sales code: KDI
Carrier ID: KDI
Phone SN: R58M56SYZ4D
IMEI: 356830100567262
HW version: A305JPN.03A
RF cal date: 20190528
Chip name: EXYNOS7904
Modem board: SHANNON327
Security patch: 2020-02-01
Boot Warranty bit: 0
SIM State: ABSENT
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Searching server... OK
Checking server answer... OK
Executing... OK
Reading data from phone... OK
Calculating... OK
Searching server... OK
Waiting for server answer... OK
Unlocking... OK
Unlock done

Done with Samsung Tool PRO v.42.11

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Hello. Refunded. Currently no solution for this case.