why my i900 can't br read with JRT????

[.:Mahmoud El-masy:.]

to support

plz be clear about i900 repair

untile now we know that pda not supported only modem part fo i900

i have i900 with modem problem that not read by JRt
i'm using JRT Adapter and soldering wires to jtg pinout that fond at support area
and read text file

Phone repair boot-Modem MSM6281 the i900 can do when you start PDA Module.
To communicate with an MSM was possible to turn the phone ON and wait until the full launched and make a "connection" if you can not make a connection to the CPU should be connected with each point PS_Hold to the point C224 (marked on the picture i900_JTAG) and connect the power supply 2.6V

i do every thing exactly but always
Target Not Found!

i'm using RG45

RG45 pinout phone jtage pinout
1 vpp that connect to 1-VMSMP
2-TDO ...............>>>>>> 5 - TDO
3-TDI ...............>>>>>> 8 - TDI
4-nTRST ...............>>>>>>> 6 - TRST_N
5- nc not conncted
6-TMS .......................>>>>>>> 7 - TMS
7-TCK .......................>>>>>>> 3 - TCK
8-gnd- to gnd

and i make jumpre from Tp and c224 and connect to 2.6v and trun on phone complet


but
Target Not Found!
Target Not Found!