M21 M215f Unlock failed [Answered] - GSM-Forum

mahmoudseha · 01-18-2021, 16:08

Checking Login and Password... OK
Ballance: 14 crd.
You have 14 credit(s) left. This operation takes 5 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-M215F
Android version: 10
PDA version: M215FXXU2ATJ5
CSC version: M215FOXM2ATJ5
Phone version: M215FDDU2ATJ5
Product code: SM-M215FZBUDBT
CSC country code: Germany
CSC sales code: DBT
Carrier ID: DBT
Phone SN: R58NB0CXS1N
IMEI: 353281971840748
HW version: Rev0.6
RF cal date: 20201103
Chip name: EXYNOS9611
Modem board: SHANNON337
Security patch: 2020-10-01
Boot Warranty bit: 0
SIM State: ABSENT,ABSENT
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.41.11

Z3X · 01-18-2021, 17:46

Hello. Flash this modem M215FDDS2ATG1 and repeat. Attention! Flash only modem!!! Dont flash full firmware, we know many cases that m215f u2 have issue in software and die after fullflash.

mahmoudseha · 01-18-2021, 18:48

Quote:

Originally Posted by Z3X

Hello. Flash this modem M215FDDS2ATG1 and repeat. Attention! Flash only modem!!! Dont flash full firmware, we know many cases that m215f u2 have issue in software and die after fullflash.

dead after full flash
you are late

NodirAbzi · 01-20-2021, 20:15

Quote:

Originally Posted by mahmoudseha

dead after full flash
you are late

Mine too died.
Can there be a way through the EDL?
Does anyone have a test point for this?

yuvneil · 01-24-2021, 11:41

Mine too dead please any one have solution please help

raoul plus · 01-29-2021, 10:05

Write by vendor option is added as beta to 2.0 emmc tool shuite
as possible, deselect "repartition", and backup GPT Easy-Jtag Plus.

01-18-2021, 16:08	#1 (permalink)
mahmoudseha Insane Poster Join Date: Aug 2007 Location: Egypt, Helwan. Age: 39 Posts: 76 Member: 560349 Status: Offline Thanks Meter: 5	M21 M215f Unlock failed [Answered] Checking Login and Password... OK Ballance: 14 crd. You have 14 credit(s) left. This operation takes 5 credits.Continue? Yes Waiting ADB device... OK Reading phone info... Model: SM-M215F Android version: 10 PDA version: M215FXXU2ATJ5 CSC version: M215FOXM2ATJ5 Phone version: M215FDDU2ATJ5 Product code: SM-M215FZBUDBT CSC country code: Germany CSC sales code: DBT Carrier ID: DBT Phone SN: R58NB0CXS1N IMEI: 353281971840748 HW version: Rev0.6 RF cal date: 20201103 Chip name: EXYNOS9611 Modem board: SHANNON337 Security patch: 2020-10-01 Boot Warranty bit: 0 SIM State: ABSENT,ABSENT 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.41.11

01-18-2021, 17:46	#2 (permalink)
Z3X Product Supporter Join Date: Feb 2008 Location: z3x Posts: 15,946 Member: 706257 Status: Offline Thanks Meter: 5,062	Hello. Flash this modem M215FDDS2ATG1 and repeat. Attention! Flash only modem!!! Dont flash full firmware, we know many cases that m215f u2 have issue in software and die after fullflash.

01-24-2021, 11:41	#5 (permalink)
yuvneil Freak Poster Join Date: Feb 2016 Posts: 165 Member: 2524807 Status: Offline Thanks Meter: 45	Mine too dead please any one have solution please help

01-29-2021, 10:05	#6 (permalink)
raoul plus Freak Poster Join Date: Jan 2007 Location: algeria Posts: 380 Member: 436600 Status: Offline Thanks Meter: 67	Write by vendor option is added as beta to 2.0 emmc tool shuite as possible, deselect "repartition", and backup GPT Easy-Jtag Plus.