A205U BST Unlock not Working

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A205U BST Unlock not Working

On November 3, 2020, Posted by , In General, With 1 Comment

After Unlock completed phone did carrier change into T-Mobile CSC since it recognized SIM and when phone rebooted it shows Invalid SIM again. (IMEI Covered on purpose)


Operation: Unlock
Selected model: SM-A205U
Software version: 41.6

Checking Login and Password… OK
Ballance: 64 crd.
You have 64 credit(s) left. This operation takes 10 credits.Continue? Yes
Waiting ADB device… OK
Reading phone info…
Model: SM-A205U
Android version: 10
PDA version: A205USQU5BTF3
CSC version: A205UOYN5BTF3
Phone version: A205USQS5ATB3
Product code: SM2A205UZKDBST
CSC country code: USA
CSC sales code: BST
Phone SN: R58N403LVGB
IMEI: 354139111******
HW version: REV0.3
RF cal date: 20200401
Chip name: EXYNOS7904
Modem board: SHANNON327
Security patch: 2020-06-01
Boot Warranty bit: 0
SIM State: CARD_IO_ERROR
Rebooting phone… OK
Waiting ADB device… OK
Waiting for device to become ready… OK
Reading IMEI… OK
Initialization zTool… OK
Running zTool, kindly wait… OK
Checking network lock status… LOCKED
Reading data from phone… OK
Searching server… OK
Waiting for server answer… OK
Writing data to phone… OK
Checking network lock status… UNLOCKED
Rebooting phone… OK

Operation: Info
Selected model: SM-A205U
Software version: 41.6

Searching Samsung modem… detected COM143
Reading phone info…
Model: SM-A205U
AP version: A205USQU5BTF3
CSC version: A205UOYN5BTF3
CP version: A205USQS5ATB3
Product code: TMB
Phone SN: R58N403LVGB
IMEI: 354139111******
Unique number: CBJ00F003BCD227
Reading IMEI… OK
IMEI: 354139111****** (SIGN: NA)

One Comment so far:

  1. Bo-Rens says:

    Hello. *#0011# and kindly attach photo here. Also attach your login.