SM-G920F mdm does not allow factory reset / download mode - GSM-Forum

llcoolr · 11-18-2018, 10:27

Code:

Operation: Reset FRP UFS
Selected model: SM-G920F
Selected port: COM14 USB Serial Port
Software version: 34.3

Hold 'Vol down' and press 'POWER ON' for 2-3 seconds
Checking phone at COM14 OK
Phone detected, do not release 'Vol down'
Reading data from phone... OK
Release 'Vol down' now
Comparing selected model... match (G920F)
Setup connection... OK
Reseting FRP... OK
Rebooting phone... OK
Reset FRP done

Done with Samsung Tool PRO v.34.3

Code:

Searching Samsung modem... detected COM40
Reading phone info...
Model: SM-G920F
AP version: G920FXXU6ERF5
CSC version: G920FOXX6ERF2
CP version: G920FXXU6ERF6
Product code: ROM
Phone SN: RF8H31PNQNA
IMEI: 357011000ddddd
Unique number: 02160271DB061005
Reading IMEI... OK
IMEI: 3570110000ddddd (SIGN: UNKNOWN)

Done with Samsung Tool PRO v.34.3

Code:

Searching phone and switching to flash mode... OK
Done with Samsung Tool PRO v.34.3

download mode even not possible with JIG (even batt removed)

what to try next???

llcoolr · 11-19-2018, 08:07

any idea ????
phone locked with password

llcoolr · 11-21-2018, 09:36

any replay support??

steva · 08-20-2019, 00:35

Quote:

Originally Posted by llcoolr

any idea ????
phone locked with password

I have same problem.
Any idea?
Regards

llcoolr · 08-20-2019, 08:40

NO...
phone back to customer in same state

Hamzilas · 08-20-2019, 09:39

Use Combination File

llcoolr · 08-20-2019, 09:49

Quote:

Originally Posted by Hamzilas

Use Combination File

try to learn to read befor replay

steva · 08-20-2019, 22:31

Quote:

Originally Posted by Hamzilas

Use Combination File

Phone can´t put in download mode,and flashing no posible

2111002640 · 08-21-2019, 04:31

Quote:

Originally Posted by Hamzilas

Use Combination File

idiot.......................

11-19-2018, 08:07	#2 (permalink)
llcoolr No Life Poster Join Date: Feb 2004 Location: DZ W09 Age: 43 Posts: 3,606 Member: 53408 Status: Offline Sonork: 100.1593951 Thanks Meter: 1,261	any idea ???? phone locked with password

11-21-2018, 09:36	#3 (permalink)
llcoolr No Life Poster Join Date: Feb 2004 Location: DZ W09 Age: 43 Posts: 3,606 Member: 53408 Status: Offline Sonork: 100.1593951 Thanks Meter: 1,261	any replay support??

08-20-2019, 08:40	#5 (permalink)
llcoolr No Life Poster Join Date: Feb 2004 Location: DZ W09 Age: 43 Posts: 3,606 Member: 53408 Status: Offline Sonork: 100.1593951 Thanks Meter: 1,261	NO... phone back to customer in same state

08-20-2019, 09:39	#6 (permalink)
Hamzilas Freak Poster Join Date: Dec 2013 Posts: 159 Member: 2080569 Status: Offline Thanks Meter: 5	Use Combination File