z3X-team,how to repairing s5 g900t tactory mode is on

[tsyx]

phone reboot after connecting wifi,E:failed to mount/efs(Invalid argyment)

[Beto48]

Originally Posted by tsyx

phone reboot after connecting wifi,E:failed to mount/efs(Invalid argyment)

go to recovery and wipe the phone.

[tsyx]

unsucessful wipe efs

[stanner_austin]

Originally Posted by tsyx

phone reboot after connecting wifi,E:failed to mount/efs(Invalid argyment)

Hello
(Invalid argyment) bad efs mount point or ext4 is bad.
use this image.
http://forum.gsmhosting.com/vbb/f777.../#post10552446

don't worry i know you have diff model trust me on it,i have more experience then any one else on it... [ but still you are doing on your own risk..]

if flashing accepted by odin your efs partition should be alive you may need to reflash or rewrite imei if need.

if imei is 00/xx or null null you have nice issue with new samsung security for efs.but still possible to fix it..

Regards,
Chevli