sm-a202f, sm-m215f support unlock? [Solved] - GSM-Forum

Nicke17 · 11-11-2020, 11:10

sm-a202f (A202XXU3BTI1) , sm-m215f (M215FXXU2ATI9) security patch 2020-09-01 is support unlock?

Z3X · 11-11-2020, 11:48

Hello. Yes, this bits supported for unlock. All supported for unlock models and firmware versions you can always check here: https://z3x-team.com/check-your-phone/

Nicke17 · 11-11-2020, 12:36

Quote:

Originally Posted by Z3X

Hello. Yes, this bits supported for unlock. All supported for unlock models and firmware versions you can always check here: https://z3x-team.com/check-your-phone/

What is the problem? z3x version 41.8
You have 188 credit(s) left. This operation takes 5 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-A202F
Android version: 10
PDA version: A202FXXU3BTI1
CSC version: A202FOXM3BTH2
Phone version: A202FXXU3BTH2
Product code: SM2A202FZKDXEO
CSC country code: Poland
CSC sales code: XEO
Carrier ID: XEO
Phone SN: R58N53ZMKVE
IMEI: 3566*************
HW version: MP 0.300
RF cal date: 20200528
Chip name: EXYNOS7884B
Modem board: SHANNON327
Security patch: 2020-09-01
Boot Warranty bit: 0
SIM State: ABSENT,ABSENT
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Searching Samsung diag port... detected COM49
Checking diag port... OK
Searching Samsung modem... detected COM43
Searching server... OK
Checking server answer... modem not supported
Try downgrade modem if possible

Z3X · 11-11-2020, 12:45

Flash this firmware and then read codes, all will be ok.
https://samfrew.com/ru/download/Gala...A202FOXM3ASL3/

Nicke17 · 11-11-2020, 14:17

Quote:

Originally Posted by Z3X

Flash this firmware and then read codes, all will be ok.
https://samfrew.com/ru/download/Gala...A202FOXM3ASL3/

Thanks. This version is risky for me (downgrade android 10 to android 9).
So i tried to flash A202FXXU3BTG2 and it worked.

Z3X · 11-11-2020, 14:34

Quote:

Originally Posted by Nicke17

Thanks. This version is risky for me (downgrade android 10 to android 9).
So i tried to flash A202FXXU3BTG2 and it worked.

There is no any risk when you downgrade firmware with same bootloader bit, even it has lower android version.
For example:
A202FXXU3BTC7 android 10 to A202FXXU3ASL4 android 9 - its ok, because both firmwares have bit3.
A202FXXU3ASL4 android 9 to A202FXXS2ASL1 andoid 9 - you cant downgrade, because A202FXXS2ASL1 have bootloader bit2.

Taliik · 03-17-2021, 18:16

sm-m215f (M215FDDU2ATJ5) security patch 2020-09-01 is support unlock?

Z3X · 03-17-2021, 18:48

Quote:

Originally Posted by Taliik

sm-m215f (M215FDDU2ATJ5) security patch 2020-09-01 is support unlock?

Hello. Yes, but need downgrade modem to M215FDDS2ATG1. Flash only modem, then unlock.

11-11-2020, 11:10	#1 (permalink)
Nicke17 Junior Member Join Date: Dec 2010 Location: Ukraine Posts: 34 Member: 1464368 Status: Offline Thanks Meter: 7	sm-a202f, sm-m215f support unlock? [Solved] sm-a202f (A202XXU3BTI1) , sm-m215f (M215FXXU2ATI9) security patch 2020-09-01 is support unlock?

11-11-2020, 11:48	#2 (permalink)
Z3X Product Supporter Join Date: Feb 2008 Location: z3x Posts: 15,950 Member: 706257 Status: Offline Thanks Meter: 5,065	Hello. Yes, this bits supported for unlock. All supported for unlock models and firmware versions you can always check here: https://z3x-team.com/check-your-phone/

11-11-2020, 12:45	#4 (permalink)
Z3X Product Supporter Join Date: Feb 2008 Location: z3x Posts: 15,950 Member: 706257 Status: Offline Thanks Meter: 5,065	Flash this firmware and then read codes, all will be ok. https://samfrew.com/ru/download/Gala...A202FOXM3ASL3/

03-17-2021, 18:16	#7 (permalink)
Taliik Junior Member Join Date: May 2005 Location: Belarus,Brest Age: 51 Posts: 10 Member: 142608 Status: Offline Thanks Meter: 1	sm-m215f (M215FDDU2ATJ5) security patch 2020-09-01 is support unlock?