unlock a715f [Answered] - GSM-Forum

falah1 · 03-30-2021, 12:52

hi
need help to unlock this phone

UNLOCK INSTRUCTIONS:
To read security codes using sever:
Knox warranty does not matter.
1. Power on the phone.
2. Tap 7 times on 'Build number' in 'Settings'-'About phone'-'Software information'
to enable 'Developer options',
go to 'Settings'-'Developer options' and enable 'USB debugging'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Read Codes via server' button, write your login and password in window if it will appear.
(Login and password will be saved as default after first input and can be changed in settings.)

Operation: Read Codes via Server
Selected model: SM-A715F
Software version: 42.7

Checking Login and Password... OK
Ballance: 20 crd.
You have 20 credit(s) left. This operation takes 5 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-A715F
Android version: 11
PDA version: A715FXXU3BUB5
CSC version: A715FODX3BUB5
Phone version: A715FXXU3BUB4
Product code: SM2A715FZBUMBM
CSC country code: MACEDONIA
CSC sales code: MBM
Carrier ID: MBM
Phone SN: R58NC4BCHXP
IMEI: 359969539802234
HW version: MP 0.300
RF cal date: 2020.12.25
Chip name: SM7150
Modem board: SM7150
Security patch: 2021-02-01
Boot Warranty bit: 0
SIM State: ABSENT,NETWORK_LOCKED
Searching Samsung diag port... not found
Please enable diag using *#0808# or check USB drivers.

Done with Samsung Tool PRO v.42.7

Z3X · 03-30-2021, 13:31

Hello. Tap *#0808# and choose dm acm adb. Then repeat operation.

falah1 · 03-30-2021, 13:39

Quote:

Originally Posted by Z3X

Hello. Tap *#0808# and choose dm acm adb. Then repeat operation.

i have alrady do it ....

falah1 · 03-30-2021, 13:40

i think problem with driver

Z3X · 03-30-2021, 14:14

I cant see images that you attached.

03-30-2021, 12:52	#1 (permalink)
falah1 Freak Poster Join Date: Jan 2008 Location: SWEDEN Posts: 270 Member: 683086 Status: Offline Thanks Meter: 15	unlock a715f [Answered] hi need help to unlock this phone UNLOCK INSTRUCTIONS: To read security codes using sever: Knox warranty does not matter. 1. Power on the phone. 2. Tap 7 times on 'Build number' in 'Settings'-'About phone'-'Software information' to enable 'Developer options', go to 'Settings'-'Developer options' and enable 'USB debugging'. 3. Connect the phone to PC with USB cable, install drivers if needed. 4. Select device in ADB settings. 5. Press 'Read Codes via server' button, write your login and password in window if it will appear. (Login and password will be saved as default after first input and can be changed in settings.) Operation: Read Codes via Server Selected model: SM-A715F Software version: 42.7 Checking Login and Password... OK Ballance: 20 crd. You have 20 credit(s) left. This operation takes 5 credits.Continue? Yes Waiting ADB device... OK Reading phone info... Model: SM-A715F Android version: 11 PDA version: A715FXXU3BUB5 CSC version: A715FODX3BUB5 Phone version: A715FXXU3BUB4 Product code: SM2A715FZBUMBM CSC country code: MACEDONIA CSC sales code: MBM Carrier ID: MBM Phone SN: R58NC4BCHXP IMEI: 359969539802234 HW version: MP 0.300 RF cal date: 2020.12.25 Chip name: SM7150 Modem board: SM7150 Security patch: 2021-02-01 Boot Warranty bit: 0 SIM State: ABSENT,NETWORK_LOCKED Searching Samsung diag port... not found Please enable diag using *#0808# or check USB drivers. Done with Samsung Tool PRO v.42.7

03-30-2021, 13:31	#2 (permalink)
Z3X Product Supporter Join Date: Feb 2008 Location: z3x Posts: 15,903 Member: 706257 Status: Offline Thanks Meter: 5,042	Hello. Tap *#0808# and choose dm acm adb. Then repeat operation.

03-30-2021, 14:14	#5 (permalink)
Z3X Product Supporter Join Date: Feb 2008 Location: z3x Posts: 15,903 Member: 706257 Status: Offline Thanks Meter: 5,042	I cant see images that you attached.