plz help me pinout for SANDS A203???? - GSM-Forum

black snake · 08-30-2007, 22:29

model : SANDS A203
socket 1x20 mini (like samsung d820)

pin 3 = gnd
pin 7 = gnd
pin 19= gnd
pin 20= Vbat

can anyone tell me rx tx pins?

BR

black snake · 08-31-2007, 16:20

plz help for this chineas mobile plzzzzzzzzzzzzzzzzzzzzzzzzzzz

**InfinitySupport** · 08-31-2007, 18:03

Here is very important information for you:
http:///vbb/showpo...36&postcount=7

black snake · 09-01-2007, 21:56

did anyone help me for this?

black snake · 09-02-2007, 22:58

Plzzzzzzzzzzz Help Help

Sos Sos Sos

**InfinitySupport** · 09-04-2007, 12:52

Hello,

Please, use "Cable Selector": http://forum.gsmhosting.com/vbb/showthread.php?t=398297
if not helps, please read: C:\Program Files\InfinityBox\pinout\ChineseMiracle.txt
if not helps, please read: http:///vbb/showpo...36&postcount=7

black snake · 09-09-2007, 14:59

no help plz helppppppppppppppppppppppppppppppppppp

black snake · 09-10-2007, 15:20

does anyone try this phone and find 100% pinout ?????????????

black snake · 09-11-2007, 09:46

i don't undrstanddddddddddd . no one can help meeeeeeeeeeeeeeeee?

**InfinitySupport** · 09-11-2007, 10:01

Here is detailed instruction for you but I don't think it will be so useful due to you simply ignored my previous advices. Anyway, let's try one more time:

How to find pinout for unknown model

Please, follow instruction exactly like described below

In most cases you need to know Gnd, Rx, Tx pins for flash/unlock operations. What do do if you don't have cable or you have new phone model:

1. find Gnd pin (it's required step, you can't continue until you will know Gnd pin location)
2. find Charge pins (it's optional step, just to save your time during future research)
3. find +Battery pins (it's optional step, just to save your time during future research)
4. connect cable Gnd to phone Gnd
5. try to connect cable Rx/Tx wires to all phone contacts one by one (except Gnd, Charge, +Battery pins) and try to read flash from phone
6. if flash read procedure can start this means that pinout found Ok and you can make other operations

Note about "Chinese models": a lot of different phones with the same name exist on market (as well as many different name phones with the same pinouts), so, if you see in our "cable selector" wrong pinout for "Chinese models" it's good idea to find correct pinout according to above instruction and send new pinout information with full text from phone back label to [email protected]

08-30-2007, 22:29	#1 (permalink)
black snake Freak Poster Join Date: Jun 2007 Posts: 406 Member: 525784 Status: Offline Thanks Meter: 8	plz help me pinout for SANDS A203???? model : SANDS A203 socket 1x20 mini (like samsung d820) pin 3 = gnd pin 7 = gnd pin 19= gnd pin 20= Vbat can anyone tell me rx tx pins? BR

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08-31-2007, 16:20	#2 (permalink)
black snake Freak Poster Join Date: Jun 2007 Posts: 406 Member: 525784 Status: Offline Thanks Meter: 8	plz help for this chineas mobile plzzzzzzzzzzzzzzzzzzzzzzzzzzz

08-31-2007, 18:03	#3 (permalink)
InfinitySupport Product Manager Join Date: Mar 2005 Location: infinity-box Posts: 38,635 Member: 130995 Status: Offline Thanks Meter: 35,227	Here is very important information for you: http:///vbb/showpo...36&postcount=7

09-01-2007, 21:56	#4 (permalink)
black snake Freak Poster Join Date: Jun 2007 Posts: 406 Member: 525784 Status: Offline Thanks Meter: 8	did anyone help me for this?

09-02-2007, 22:58	#5 (permalink)
black snake Freak Poster Join Date: Jun 2007 Posts: 406 Member: 525784 Status: Offline Thanks Meter: 8	Plzzzzzzzzzzz Help Help Sos Sos Sos

09-04-2007, 12:52	#6 (permalink)
InfinitySupport Product Manager Join Date: Mar 2005 Location: infinity-box Posts: 38,635 Member: 130995 Status: Offline Thanks Meter: 35,227	Hello, Please, use "Cable Selector": http://forum.gsmhosting.com/vbb/showthread.php?t=398297 if not helps, please read: C:\Program Files\InfinityBox\pinout\ChineseMiracle.txt if not helps, please read: http:///vbb/showpo...36&postcount=7

09-09-2007, 14:59	#7 (permalink)
black snake Freak Poster Join Date: Jun 2007 Posts: 406 Member: 525784 Status: Offline Thanks Meter: 8	no help plz helppppppppppppppppppppppppppppppppppp

09-10-2007, 15:20	#8 (permalink)
black snake Freak Poster Join Date: Jun 2007 Posts: 406 Member: 525784 Status: Offline Thanks Meter: 8	does anyone try this phone and find 100% pinout ?????????????

09-11-2007, 09:46	#9 (permalink)
black snake Freak Poster Join Date: Jun 2007 Posts: 406 Member: 525784 Status: Offline Thanks Meter: 8	i don't undrstanddddddddddd . no one can help meeeeeeeeeeeeeeeee?

09-11-2007, 10:01	#10 (permalink)
InfinitySupport Product Manager Join Date: Mar 2005 Location: infinity-box Posts: 38,635 Member: 130995 Status: Offline Thanks Meter: 35,227	Here is detailed instruction for you but I don't think it will be so useful due to you simply ignored my previous advices. Anyway, let's try one more time: How to find pinout for unknown model Please, follow instruction exactly like described below In most cases you need to know Gnd, Rx, Tx pins for flash/unlock operations. What do do if you don't have cable or you have new phone model: 1. find Gnd pin (it's required step, you can't continue until you will know Gnd pin location) 2. find Charge pins (it's optional step, just to save your time during future research) 3. find +Battery pins (it's optional step, just to save your time during future research) 4. connect cable Gnd to phone Gnd 5. try to connect cable Rx/Tx wires to all phone contacts one by one (except Gnd, Charge, +Battery pins) and try to read flash from phone 6. if flash read procedure can start this means that pinout found Ok and you can make other operations Note about "Chinese models": a lot of different phones with the same name exist on market (as well as many different name phones with the same pinouts), so, if you see in our "cable selector" wrong pinout for "Chinese models" it's good idea to find correct pinout according to above instruction and send new pinout information with full text from phone back label to [email protected]