amoi a203 possible? here the chip.... - GSM-Forum

SLIPLOCK · 06-20-2008, 03:00

Hi to all ,
i have some amoi a203 (made in china) who restart when you power off.
So, is infinty box able to work with this phone?(maybe eeprom reset/flash)
i post picture of chip inside.
Thanks for any info
WBR

InfinityN · 06-20-2008, 08:57

Good day !

You can see detailed instruction about new supported models here: http:///vbb/showthread.php?t=546293

As about your Amoi-A203 model:
1. use cable for Konka-C625
2. select model Konka-C625 and try to read flash from this phone
let's see what will be the results

If it will be impossible to read flash and phone can not connect to software you can use PinFinder and detect correct pinout like "Calypso" CPU.

SLIPLOCK · 06-20-2008, 21:55

So ok i have build konka cable like this:
keyboard top
connector 2x5
1 2 3 4 5
6 7 8 9 10

4: Phone Rx (RJ45 pin-2)
5: Phone Tx (RJ45 pin-3)
6: Gnd
so when i try to connect with hmodule, nothing happens...
on the motherboard i have see D- and D+ can this help for the interface?
i have no pathfinder for now, so only old method is possible for me.
all info ar welcomed.
WBR

**InfinitySupport** · 06-20-2008, 22:03

Hello,

D+ and D- can't help in this case, but anyway, please, check to what bottom connector pint D+ and D- points connected.

SLIPLOCK · 06-21-2008, 01:30

for now i can just say that....

InfinityN · 06-21-2008, 09:09

Good day !

Thanks a lot for information !
We need some time to check similar phones and find solution.

Alva · 06-21-2008, 10:59

the same phone. Need to remove SP lock.

QADRI · 09-01-2008, 08:48

Amoi A203 Sp Unlock Anybody Help ?

yacino77 · 11-09-2008, 21:20

not work this pinouts

SLIPLOCK · 11-10-2008, 00:16

yes this pinout is not completed! for work we need complete pinout.i think maybe somneone with pinfinder can help
wbr

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06-20-2008, 08:57	#2 (permalink)
InfinityN No Life Poster Join Date: Mar 2008 Location: infinity-box Posts: 1,010 Member: 720034 Status: Offline Thanks Meter: 213	Good day ! You can see detailed instruction about new supported models here: http:///vbb/showthread.php?t=546293 As about your Amoi-A203 model: 1. use cable for Konka-C625 2. select model Konka-C625 and try to read flash from this phone let's see what will be the results If it will be impossible to read flash and phone can not connect to software you can use PinFinder and detect correct pinout like "Calypso" CPU.

06-20-2008, 21:55	#3 (permalink)
SLIPLOCK No Life Poster Join Date: Oct 2004 Location: Galaxy Age: 46 Posts: 1,260 Member: 86301 Status: Offline Thanks Meter: 107	So ok i have build konka cable like this: keyboard top connector 2x5 1 2 3 4 5 6 7 8 9 10 4: Phone Rx (RJ45 pin-2) 5: Phone Tx (RJ45 pin-3) 6: Gnd so when i try to connect with hmodule, nothing happens... on the motherboard i have see D- and D+ can this help for the interface? i have no pathfinder for now, so only old method is possible for me. all info ar welcomed. WBR

06-20-2008, 22:03	#4 (permalink)
InfinitySupport Product Manager Join Date: Mar 2005 Location: infinity-box Posts: 38,635 Member: 130995 Status: Offline Thanks Meter: 35,227	Hello, D+ and D- can't help in this case, but anyway, please, check to what bottom connector pint D+ and D- points connected.

06-21-2008, 09:09	#6 (permalink)
InfinityN No Life Poster Join Date: Mar 2008 Location: infinity-box Posts: 1,010 Member: 720034 Status: Offline Thanks Meter: 213	Good day ! Thanks a lot for information ! We need some time to check similar phones and find solution.

06-21-2008, 10:59	#7 (permalink)
Alva Freak Poster Join Date: Apr 2008 Posts: 259 Member: 748456 Status: Offline Thanks Meter: 32	the same phone. Need to remove SP lock.

09-01-2008, 08:48	#8 (permalink)
QADRI No Life Poster Join Date: Jan 2006 Location: Dubai Posts: 705 Member: 222066 Status: Offline Thanks Meter: 62	Amoi A203 Sp Unlock Anybody Help ?

11-09-2008, 21:20	#9 (permalink)
yacino77 Insane Poster Join Date: May 2004 Age: 46 Posts: 84 Member: 67188 Status: Offline Thanks Meter: 1	not work this pinouts

11-10-2008, 00:16	#10 (permalink)
SLIPLOCK No Life Poster Join Date: Oct 2004 Location: Galaxy Age: 46 Posts: 1,260 Member: 86301 Status: Offline Thanks Meter: 107	yes this pinout is not completed! for work we need complete pinout.i think maybe somneone with pinfinder can help wbr