error eft serial one time activation already done before - GSM-Forum

hadari · 06-20-2017, 15:52

hi
i buy new eft dongle and i install software then go to registration but
always say error eft serial one time activation already done before
and the key is new one
thinks for help

kabzfredo · 06-20-2017, 16:16

Sorry for that......it was registered by another person

BEHBOODI · 06-20-2017, 17:08

Quote:

Originally Posted by hadari

hi
i buy new eft dongle and i install software then go to registration but
always say error eft serial one time activation already done before
and the key is new one
thinks for help

hi friend

Send your SN by PM.

BR,

BEHBOODI

**easy-team** · 06-20-2017, 17:38

It must be the one who sold it to you , get back to him .

azmat820 · 06-20-2017, 22:40

I have same problem how to solvd?

ERROR: INVALID EFT SERIAL

从我的 iPhone 发送，使用 Tapatalk

telnyar · 07-25-2017, 13:17

I have new error,Help sir, Error:Invalid Eft serial ..
How to slove ?

Imdad1 · 10-17-2017, 04:59

i also sam problem sir plz help me and also my s/n FF20113373
thanks

alonso2017 · 10-17-2017, 13:20

All user has the same problem if he tries to register twice

You can only sign in once

maktel · 12-17-2017, 14:37

hi
i buy new eft dongle and i install software then go to registration but
always say error eft serial one time activation already done before
and the key is new one
thinks for help

**easy-team** · 12-17-2017, 20:39

Quote:

Originally Posted by maktel

hi
i buy new eft dongle and i install software then go to registration but
always say error eft serial one time activation already done before
and the key is new one
thinks for help

Contact us on our facebook page HERE
We will be glad to help u sir

06-20-2017, 15:52	#1 (permalink)
hadari Freak Poster Join Date: Mar 2002 Location: morocco Age: 49 Posts: 333 Member: 10288 Status: Offline Thanks Meter: 16	error eft serial one time activation already done before hi i buy new eft dongle and i install software then go to registration but always say error eft serial one time activation already done before and the key is new one thinks for help

06-20-2017, 22:40	#5 (permalink)
azmat820 Junior Member Join Date: Apr 2016 Posts: 37 Member: 2556463 Status: Offline Thanks Meter: 11	error eft serial one time activation already done before I have same problem how to solvd? ERROR: INVALID EFT SERIAL 从我的 iPhone 发送，使用 Tapatalk

10-17-2017, 13:20	#8 (permalink)
alonso2017 No Life Poster Join Date: Mar 2017 Posts: 1,610 Member: 2696186 Status: Offline Thanks Meter: 841	re All user has the same problem if he tries to register twice You can only sign in once

06-20-2017, 16:16	#2 (permalink)
kabzfredo Junior Member Join Date: Aug 2016 Location: Uganda Posts: 16 Member: 2613614 Status: Offline Sonork: 94645754 Thanks Meter: 1	Sorry for that......it was registered by another person

06-20-2017, 17:38	#4 (permalink)
easy-team Product Manager Join Date: Feb 2016 Location: EFT Dongle Posts: 12,115 Member: 2536865 Status: Offline Sonork: 100.1584728 Thanks Meter: 21,200	It must be the one who sold it to you , get back to him .

07-25-2017, 13:17	#6 (permalink)
telnyar Junior Member Join Date: Sep 2012 Posts: 6 Member: 1816546 Status: Offline Thanks Meter: 0	I have new error,Help sir, Error:Invalid Eft serial .. How to slove ?

10-17-2017, 04:59	#7 (permalink)
Imdad1 Junior Member Join Date: Sep 2017 Posts: 24 Member: 2762288 Status: Offline Sonork: irs Thanks Meter: 4	i also sam problem sir plz help me and also my s/n FF20113373 thanks

12-17-2017, 14:37	#9 (permalink)
maktel Junior Member Join Date: Oct 2007 Posts: 6 Member: 601158 Status: Offline Thanks Meter: 3	hi i buy new eft dongle and i install software then go to registration but always say error eft serial one time activation already done before and the key is new one thinks for help