SM-G955FD e:failed to mount /efs invalid argument - GSM-Forum

alonso2017 · 11-12-2017, 10:40

hello I. need help
e:failed to mount /efs invalid argument
phone now logo
FRP ON
1-combination
2-Full Flash
not a solution

any help

gsmro2012 · 11-12-2017, 13:45

try to flash using smartswitch

khanwasim1991 · 11-13-2017, 09:54

1st Remove Frp than flash full Stock Rom....also check phone DRK is missing??

Br,khan

Sent from my LS-5013 using Tapatalk

ahmedmohmed7274 · 11-13-2017, 10:14

try to flash eng boot
and then combnation room

11-12-2017, 10:40	#1 (permalink)
alonso2017 No Life Poster Join Date: Mar 2017 Posts: 1,610 Member: 2696186 Status: Offline Thanks Meter: 841	SM-G955FD e:failed to mount /efs invalid argument hello I. need help e:failed to mount /efs invalid argument phone now logo FRP ON 1-combination 2-Full Flash not a solution any help

11-12-2017, 13:45	#2 (permalink)
gsmro2012 No Life Poster Join Date: Sep 2012 Location: UK Posts: 1,245 Member: 1816005 Status: Offline Thanks Meter: 299	try to flash using smartswitch

11-13-2017, 09:54	#3 (permalink)
khanwasim1991 Crazy Poster Join Date: Jun 2013 Location: Ranchi Age: 32 Posts: 56 Member: 1962881 Status: Offline Sonork: 100.1656866 Thanks Meter: 18	1st Remove Frp than flash full Stock Rom....also check phone DRK is missing?? Br,khan Sent from my LS-5013 using Tapatalk

11-13-2017, 10:14	#4 (permalink)
ahmedmohmed7274 Freak Poster Join Date: Apr 2015 Location: sudan Posts: 119 Member: 2377909 Status: Offline Thanks Meter: 65	try to flash eng boot and then combnation room