how to unlock a687 - GSM-Forum

joey9891 · 06-18-2011, 22:29

hey, i am kinda confused, how to unlock samsung sgh-a687 with new tools?

p.tamer · 06-19-2011, 08:57

1. Power on phone.
2. Type *#197328640# -> common -> usb config -> Qualcomm mode
3. Connect USB part of 2in1 cable, setup drivers.
4. Choise qualcomm diagnostic port in port settings.
5. Choise unlock method: Read codes

joey9891 · 06-19-2011, 15:43

which model should i select ? and which version should i use for z3x software?

joey9891 · 06-19-2011, 16:25

phone not detecting at all... not even when i press 1+0 ....

mrtanjawi · 06-19-2011, 16:31

First in ur list programe select ur phone model and do what he said if not working must be dowloeud ur driver

joey9891 · 06-19-2011, 16:46

there is no option to choose qualcomm in software

Count supported models - 223
Press 1 + 0 and connect phone by cable
Waiting for SE USB Device... not found
Done with Samsung 3G tool ver 9.4
Searching Samsung USB interface... detected (COM6)
Model: SGH-A687
SW: A687.002
IMEI: 35186204062476/7
Done with Samsung 3G tool ver 9.4
Press 1 + 0 and connect phone by cable
Waiting for SE USB Device...

joey9891 · 06-19-2011, 17:00

please send me drivers?

**blang** · 06-19-2011, 19:03

Quote:

Originally Posted by joey9891

there is no option to choose qualcomm in software

Count supported models - 223
Press 1 + 0 and connect phone by cable
Waiting for SE USB Device... not found
Done with Samsung 3G tool ver 9.4
Searching Samsung USB interface... detected (COM6)
Model: SGH-A687
SW: A687.002
IMEI: 35186204062476/7
Done with Samsung 3G tool ver 9.4
Press 1 + 0 and connect phone by cable
Waiting for SE USB Device...

all drives installer on support.

don;t use windows or se drivers for this phone.,
only with samsung drivers you can unlock this phone.

joey9891 · 06-19-2011, 19:16

i did download new drivers and some thing, not connecting, please send full guide step by step

which cable too use :
which 3g tool version to use : because 8.6 don't work for me and i have 9.4 installed and i also have 1.0.3 but it don't have a687 model support.
send link for correct drivers : so i can be sure i have correct one installed

**blang** · 06-19-2011, 19:20

Quote:

Originally Posted by joey9891

i did download new drivers and some thing, not connecting, please send full guide step by step

which cable too use :
which 3g tool version to use : because 8.6 don't work for me and i have 9.4 installed and i also have 1.0.3 but it don't have a687 model support.
send link for correct drivers : so i can be sure i have correct one installed

use search button. all infor there.
use 9.4 version. and read manual.

joey9891 · 06-19-2011, 19:35

i still cant seem to get it

Hotfile.com: One click file hosting: a687.JPG

joey9891 · 06-20-2011, 04:53

can someone help me out here?

thanks

mishaelwillo · 06-24-2011, 00:26

Bro did you ever get this one unlocked. I got one also and had to look into buying a code on ebay for it. Im sure by now the 1 & 0 keys are totally worn out, maybe it my pc, but i tried on another pc but no connection same way.

joey9891 · 06-24-2011, 13:04

well my friend put the code in for me, you have to do it really fast, when u pressing 1+0 ,remove the battery, because you have to take out the battery for it to detect

so:

1 . remove battery
2. press 1+0 & plug in cable
3. press unlock
4. get your unlock code

5 . smile

)

joey9891 · 06-24-2011, 13:11

heres my post Post here successfully unlock or IMEI repair Samsung - Page 297 - GSM-Forum

06-18-2011, 22:29	#1 (permalink)
joey9891 Freak Poster Join Date: Feb 2011 Location: in the darkness Posts: 395 Member: 1516808 Status: Offline Thanks: 3 Thanked 94 Times in 59 Posts	how to unlock a687 hey, i am kinda confused, how to unlock samsung sgh-a687 with new tools?

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06-19-2011, 08:57	#2 (permalink)
p.tamer Freak Poster Join Date: Nov 2007 Posts: 142 Member: 626867 Status: Offline Thanks: 51 Thanked 11 Times in 10 Posts	1. Power on phone. 2. Type *#197328640# -> common -> usb config -> Qualcomm mode 3. Connect USB part of 2in1 cable, setup drivers. 4. Choise qualcomm diagnostic port in port settings. 5. Choise unlock method: Read codes

06-19-2011, 15:43	#3 (permalink)
joey9891 Freak Poster Join Date: Feb 2011 Location: in the darkness Posts: 395 Member: 1516808 Status: Offline Thanks: 3 Thanked 94 Times in 59 Posts	which model should i select ? and which version should i use for z3x software?

06-19-2011, 16:25	#4 (permalink)
joey9891 Freak Poster Join Date: Feb 2011 Location: in the darkness Posts: 395 Member: 1516808 Status: Offline Thanks: 3 Thanked 94 Times in 59 Posts	phone not detecting at all... not even when i press 1+0 ....

06-19-2011, 16:31	#5 (permalink)
mrtanjawi Insane Poster Join Date: Oct 2010 Location: Spain -Morocco Age: 31 Posts: 64 Member: 1411848 Status: Offline Sonork: 100.1604591 Thanks: 30 Thanked 3 Times in 3 Posts	First in ur list programe select ur phone model and do what he said if not working must be dowloeud ur driver

06-19-2011, 16:46	#6 (permalink)
joey9891 Freak Poster Join Date: Feb 2011 Location: in the darkness Posts: 395 Member: 1516808 Status: Offline Thanks: 3 Thanked 94 Times in 59 Posts	there is no option to choose qualcomm in software Count supported models - 223 Press 1 + 0 and connect phone by cable Waiting for SE USB Device... not found Done with Samsung 3G tool ver 9.4 Searching Samsung USB interface... detected (COM6) Model: SGH-A687 SW: A687.002 IMEI: 35186204062476/7 Done with Samsung 3G tool ver 9.4 Press 1 + 0 and connect phone by cable Waiting for SE USB Device...

06-19-2011, 17:00	#7 (permalink)
joey9891 Freak Poster Join Date: Feb 2011 Location: in the darkness Posts: 395 Member: 1516808 Status: Offline Thanks: 3 Thanked 94 Times in 59 Posts	please send me drivers?

06-19-2011, 19:16	#9 (permalink)
joey9891 Freak Poster Join Date: Feb 2011 Location: in the darkness Posts: 395 Member: 1516808 Status: Offline Thanks: 3 Thanked 94 Times in 59 Posts	i did download new drivers and some thing, not connecting, please send full guide step by step which cable too use : which 3g tool version to use : because 8.6 don't work for me and i have 9.4 installed and i also have 1.0.3 but it don't have a687 model support. send link for correct drivers : so i can be sure i have correct one installed

06-19-2011, 19:35	#11 (permalink)
joey9891 Freak Poster Join Date: Feb 2011 Location: in the darkness Posts: 395 Member: 1516808 Status: Offline Thanks: 3 Thanked 94 Times in 59 Posts	i still cant seem to get it Hotfile.com: One click file hosting: a687.JPG

06-20-2011, 04:53	#12 (permalink)
joey9891 Freak Poster Join Date: Feb 2011 Location: in the darkness Posts: 395 Member: 1516808 Status: Offline Thanks: 3 Thanked 94 Times in 59 Posts	can someone help me out here? thanks

06-24-2011, 00:26	#13 (permalink)
mishaelwillo Freak Poster Join Date: Jul 2005 Location: Portmore, Jamaica Age: 42 Posts: 261 Member: 160245 Status: Offline Thanks: 5 Thanked 18 Times in 10 Posts	Bro did you ever get this one unlocked. I got one also and had to look into buying a code on ebay for it. Im sure by now the 1 & 0 keys are totally worn out, maybe it my pc, but i tried on another pc but no connection same way.

06-24-2011, 13:04	#14 (permalink)
joey9891 Freak Poster Join Date: Feb 2011 Location: in the darkness Posts: 395 Member: 1516808 Status: Offline Thanks: 3 Thanked 94 Times in 59 Posts	well my friend put the code in for me, you have to do it really fast, when u pressing 1+0 ,remove the battery, because you have to take out the battery for it to detect so: 1 . remove battery 2. press 1+0 & plug in cable 3. press unlock 4. get your unlock code 5 . smile )

06-24-2011, 13:11	#15 (permalink)
joey9891 Freak Poster Join Date: Feb 2011 Location: in the darkness Posts: 395 Member: 1516808 Status: Offline Thanks: 3 Thanked 94 Times in 59 Posts	heres my post Post here successfully unlock or IMEI repair Samsung - Page 297 - GSM-Forum