T300 doesn' power on, but shows diagnostic info... - GSM-Forum

FractalizeR · 04-02-2004, 16:59

Hello to all!

I have SE T300. It doesn' power on, doesn't connect to PC, but when I plug charger, red light turns on.
I connected it to Windows Hyperterminal using COM cable and received info whon below. Can anybody tell me, what PB process is? Can I find boot diag strings desctiption for SE somewhere?

Code:

000054E0 :CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
000054F0 :CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
..........................................
00006CB0 :CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
00006CC0 :CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
00006C
RLink running in TAE

CI
  MPH NullState

RR: PID 42
RR: TIMER_PRIM 6198
RR: MPH_RR_PRIM 13660
RR: RR_MPH_PRIM 13710
RR: RR_RLC_PRIM 13840
RR: RLC_RR_PRIM 13850
RR: PH_MPH_PRIM 13940
RR: MPH_PH_PRIM 14010
RR: PH_RLC_PRIM 14160
RR: RLC_PH_PRIM 14180

RLC: RLC_LLC
RLC: RLC_IDLE_REQ = 14250
RLC: RLC_GMM_DATA_REQ = 14251
RLC: RLC_DATA_REQ = 14252
RLC: RLC_UNITDATA_REQ = 14253
RLC: RLC_RLC_DATA_REQ = 14254
RLC: RLC_RLC_UNITDATA_REQ = 14255
RLC: RLC_DATA_RSP = 14256

RLC: LLC_RLC
RLC: RLC_DATA_CNF = 14260
RLC: RLC_DATA_IND = 14261
RLC: RLC_STATUS_IND = 14262

RLC: RR_RLC
RLC: RR_TBF_ESTABLISH_REQ = 13840
RLC: RR_UPLINK_TBF_RELEASE_REQ = 13842
RLC: RR_DOWNLINK_TBF_RELEASE_REQ = 13843
RLC: RR_TBF_RELEASE_RSP = 13844
RLC: RR_DOWNLINK_ACK_NACK_REQ = 13845

RLC: RLC_RR
RLC: RR_TBF_ESTABLISH_CNF = 13850
RLC: RR_UPLINK_TBF_RELEASE_CNF = 13852
RLC: RR_DOWNLINK_TBF_RELEASE_CNF = 13853
RLC: RR_TBF_ESTABLISH_IND = 13851
RLC: RR_TBF_RELEASE_IND = 13854
RLC: RR_UPLINK_ACK_NACK_IND = 13855

RLC: PH_RLC
RLC: PH_RLC_DATA_REQ = 14160
RLC: PH_RLC_DATA_RELEASE_REQ = 14161
RLC: PH_RLC_CONTROL_REQ = 14162
RLC: PH_RLC_CONTROL_CONTROL_0_REQ = 14164
RLC: PH_RLC_CONTROL_CONTROL_1_REQ = 14165
RLC: PH_RLC_CONTROL_CONTROL_2_REQ = 14166
RLC: PH_RLC_CONTROL_CONTROL_3_REQ = 14167
RLC: PH_RLC_CONTROL_CONTROL_4_REQ = 14168
RLC: PH_RLC_CONTROL_CONTROL_5_REQ = 14169
RLC: PH_RLC_CONTROL_DATA_0_REQ = 14170
RLC: PH_RLC_CONTROL_DATA_1_REQ = 14171
RLC: PH_RLC_CONTROL_DATA_2_REQ = 14172
RLC: PH_RLC_CONTROL_DATA_3_REQ = 14173
RLC: PH_RLC_CONTROL_DATA_4_REQ = 14174
RLC: PH_RLC_CONTROL_DATA_5_REQ = 14175
RLC: PH_RLC_RELEASE_REQ = 14176

RLC: RLC_PH
RLC: PH_RLC_DATA_CNF = 14180
RLC: PH_RLC_DATA_IND = 14181
RLC: PH_RLC_DATA_RTS_IND = 14182
RLC: PH_RLC_DATA_RELEASE_CNF = 14183
RLC: PH_RLC_CONNECT_IND = 14184
RLC: PH_RLC_CONTROL_CNF = 14185
RLC: PH_RLC_CONTROL_IND = 14186
RLC: PH_RLC_RELEASE_CNF = 14187

RLC: RLC_TIMER
RLC: RLC_TIMER_T3164 = 14330
RLC: RLC_TIMER_T3166 = 14331
RLC: RLC_TIMER_T3180 = 14332
RLC: RLC_TIMER_T3182 = 14333
RLC: RLC_TIMER_T3190 = 14335
RLC: RLC_TIMER_T3192 = 14338
RLC_UL: S I
RLC_DL: S I
LLC: PID 52
LLC: <SMS 10767
LLC: >SMS 10763
LLC: <SNDCP 14230 14238
LLC 1: state 0
LLC 3: state 0
LLC 5: state 0
LLC 7: state 0
LLC 9: state 0
LLC 11: state 0
               CIRLP: process started
RLP: state changed to 'S0_ADMandDetached'
ConnHandler: process started
ConnHandler: state changed to 'NoNetwork'
L2RCOP: process started
L2RCOP: state changed to 'Initial'

MM reset TMSI
MM state 0
SIM state 0

GMM: ResetSIM_DataPPP Process started nr:83
UDP/IP Process started: 84

* CC0 state 0

* CC1 state 0

* CC2 state 0

* CC3 state 0

* CC4 state 0

* CC5 state 0

* CC6 state 0

* CC7 state 0

GDFS FlashMfr: 20 UNKNOWN
GDFS FlashDev: 8801
GDFS_SRV State 1
% SS State Idle @
MMIMETER started
SMC_MO_1 (98) state 0

SMC_MO_2 (99) state 0

SMC_MT (100) state 0

SMR_MO state 0

SMR_MT state 0

DC state 0
HPB: PB process started

SFlood · 04-02-2004, 17:22

plz, post very end of debug data (at place there log stops and "CCCCCCC" dump begins).

anyway, if reflashing can't help, you have some HW problem, can't say more for now.

**Brka** · 04-03-2004, 16:57

looks like resoldered flash ,,, right ?

GDFS FlashMfr: 20 UNKNOWN
GDFS FlashDev: 8801
GDFS_SRV State 1

....

RLP: state changed to 'S0_ADMandDetached'
ConnHandler: process started
ConnHandler: state changed to 'NoNetwork'
L2RCOP: process started
L2RCOP: state changed to 'Initial'

MM reset TMSI
MM state 0
SIM state 0

but other part is confusing ... no network part of the debug

that part looks like RF IC is damaged or desoldered

i had some T68i phones which acted like that
and after changing RF IC ... all worked well.

@SFlood

i have here one T68m ...
phone worked all ok ..
but my friend wanted to make it to t68i
so i started flashing GDFS ... but error appeared...
i thought ... strange, but never mind ...
so i flashed gdfs in avr format
but ... after main avr flash ...
arm flash cant be flashed ... always stops at 1%
arm and main flash reflowed ...
still the same ...
phone works but no gprs, bluetooth etc ...

any idea how to fix it ?
connector is 100% ok ... and pc and terminator too.

b.r.
ALexandar.

SFlood · 04-03-2004, 19:31

Quote:

Originally Posted by Brka

but other part is confusing ... no network part of the debug

@SFlood

arm flash cant be flashed ... always stops at 1%
arm and main flash reflowed ...
still the same ...
phone works but no gprs, bluetooth etc ...

any idea how to fix it ?
connector is 100% ok ... and pc and terminator too.

b.r.
ALexandar.

1. FractalizeR's dump looks like incomplete, end or dump is not the actual log end.
2. T68 1% arm fails - check service log for ARM part (at least you'll see ARM startup looks like several spaces at 115200). If no ARM startup - reflow/change ARM CPU (glued!) or check system connectior and iPOD chips near syscon. All RS232 comm signals are routed via "big" one (4x5 balls).

If your case (worked OK before reflashing, but ARM 1%) most probably ARM tx/rx paths are failed (bad syscon, bad 4x5 iPOD, bad ARM CPU soldering).

You can check it by entering SW version window. If 2nd version strings (TAE sw version) are present - 100% ARM rx/tx to syscon problem. If phone can't enter SW version info window (hangs) - ARM or ARM flash problem.

Good luck.

FractalizeR · 04-05-2004, 09:16

Hello!
Dump is complete. At least, there was no output from phone. May be you haven't scrolled the contents? I used VB [code] tag to post output and it produces scrollable area. May be other browsers than IE doesn't read this correctly.
I have compared my dump to the dump of the working phone. Seem, like mine stops at the place, GDFS access begins.
But, GDFS chip manufacturer detected as 20 (looks, like ST). May be phone have GDFS data damaged and something is wrong with it's connector?

SFlood · 04-05-2004, 09:55

So, nothing popping out after "HPB: PB process started" string?
Why i can see CCCCCCCCCCCCCCCCCCCCCCCCC crash dump of previous run (at top of the dump)?
If data popping is stopped, can you start is again by pressing NO key or its hang?

**Brka** · 04-05-2004, 14:26

sflood

this was very strange...
this was first flashing after i changed mainboard
i went to my friends PC and all working ok ...
strange ...

anyway ... i fixed it today.

tnx.

b.r.
Alexandar.

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04-02-2004, 17:22	#2 (permalink)
SFlood No Life Poster Join Date: May 1999 Location: RU Posts: 906 Member: 83 Status: Offline Thanks Meter: 1	plz, post very end of debug data (at place there log stops and "CCCCCCC" dump begins). anyway, if reflashing can't help, you have some HW problem, can't say more for now.

04-03-2004, 16:57	#3 (permalink)
Brka Moderator Join Date: Jun 1999 Location: Serbia Age: 48 Posts: 8,206 Member: 163 Status: Offline Thanks Meter: 7,785	looks like resoldered flash ,,, right ? GDFS FlashMfr: 20 UNKNOWN GDFS FlashDev: 8801 GDFS_SRV State 1 .... RLP: state changed to 'S0_ADMandDetached' ConnHandler: process started ConnHandler: state changed to 'NoNetwork' L2RCOP: process started L2RCOP: state changed to 'Initial' MM reset TMSI MM state 0 SIM state 0 but other part is confusing ... no network part of the debug that part looks like RF IC is damaged or desoldered i had some T68i phones which acted like that and after changing RF IC ... all worked well. @SFlood i have here one T68m ... phone worked all ok .. but my friend wanted to make it to t68i so i started flashing GDFS ... but error appeared... i thought ... strange, but never mind ... so i flashed gdfs in avr format but ... after main avr flash ... arm flash cant be flashed ... always stops at 1% arm and main flash reflowed ... still the same ... phone works but no gprs, bluetooth etc ... any idea how to fix it ? connector is 100% ok ... and pc and terminator too. b.r. ALexandar.

04-05-2004, 09:16	#5 (permalink)
FractalizeR No Life Poster Join Date: Nov 2002 Location: Russia Age: 42 Posts: 1,317 Member: 17711 Status: Offline Thanks Meter: 1,858	Hello! Dump is complete. At least, there was no output from phone. May be you haven't scrolled the contents? I used VB [code] tag to post output and it produces scrollable area. May be other browsers than IE doesn't read this correctly. I have compared my dump to the dump of the working phone. Seem, like mine stops at the place, GDFS access begins. But, GDFS chip manufacturer detected as 20 (looks, like ST). May be phone have GDFS data damaged and something is wrong with it's connector?

04-05-2004, 09:55	#6 (permalink)
SFlood No Life Poster Join Date: May 1999 Location: RU Posts: 906 Member: 83 Status: Offline Thanks Meter: 1	So, nothing popping out after "HPB: PB process started" string? Why i can see CCCCCCCCCCCCCCCCCCCCCCCCC crash dump of previous run (at top of the dump)? If data popping is stopped, can you start is again by pressing NO key or its hang?

04-05-2004, 14:26	#7 (permalink)
Brka Moderator Join Date: Jun 1999 Location: Serbia Age: 48 Posts: 8,206 Member: 163 Status: Offline Thanks Meter: 7,785	sflood this was very strange... this was first flashing after i changed mainboard i went to my friends PC and all working ok ... strange ... anyway ... i fixed it today. tnx. b.r. Alexandar.