nokia 7250i contact service - GSM-Forum

seamusmc88 · 10-17-2004, 17:38

Hi i done self tests on griffin box:
Passed - ST_UEM_CBUS_IF_TEST
Passed - ST_SLEEP_X_LOOP_TEST
Passed - ST_AUX_DA_LOOP_TEST
Passed - ST_EAR_DATA_LOOP_TEST
Passed - ST_TX_IDP_LOOP_TEST
No signal - ST_TX_IQ_DP_LOOP_TEST
Passed - ST_SIM_CLK_LOOP_TEST
Passed - ST_SIM_IO_CTRL_LOOP_TEST
Passed - ST_MBUS_RX_TX_LOOP_TEST
Fail - ST_BACKUP_BATT_TEST
Passed - ST_RADIO_TEST
Passed - ST_WARRANTY_TEST
Passed - ST_PA_TEMP_TEST
Passed - ST_SIM_LOCK_TEST
Passed - ST_PPM_VALIDITY_TEST
Passed - ST_KEYBOARD_STUCK_TEST
Passed - ST_FLASH_CHECKSUM_TEST
Not executed - ST_CAMERA_IF_TEST
Not executed - ST_RF_CHIP_ID_TEST
Passed - ST_IR_IF_TEST
Done

can anyone tell me how to repair this? I'm only new to all this so if you could explain in simple terms.

thanks seamusmc88

Bohosh · 10-17-2004, 18:41

Are you tried to flash the phone?

seamusmc88 · 10-17-2004, 20:43

Yes i flashed it with 7250 flash files as i was told to do this and i also changed lcd screen but still the same.

Trion · 10-17-2004, 20:48

U must use latest 7250i flash files (make sure u use correct PPM) for best results. What symptoms is the phone having?

GSM SHADOW · 10-17-2004, 22:23

hi sir i have the same problem once and give the phone rpl and it work
try and tell me
regard's
playboy

seamusmc88 · 10-18-2004, 10:06

Quote:

Originally Posted by BLAYPOY

hi sir i have the same problem once and give the phone rpl and it work
try and tell me
regard's
playboy

Hi what is the rpl as i'm all new to this and what do i do to give the phone rpl?

seamusmc88 · 10-18-2004, 10:08

Quote:

Originally Posted by Trion

U must use latest 7250i flash files (make sure u use correct PPM) for best results. What symptoms is the phone having?

The phone is displaying contact service at all times. How do make sure the correct ppm is on the phone and what is the ppm

fone · 10-19-2004, 16:21

Quote:

Originally Posted by seamusmc88

The phone is displaying contact service at all times. How do make sure the correct ppm is on the phone and what is the ppm

please flash 7250, don't flash 7250i.

crash action · 10-19-2004, 17:08

Change Cpu. Check For Printed Circuits. Any Corrosions?

johnny_liang · 10-19-2004, 17:25

No signal - ST_TX_IQ_DP_LOOP_TEST
my experience for getting this failed test just change uem flash your phone with 7250 and rewrite rpl

seamusmc88 · 10-22-2004, 18:33

Quote:

Originally Posted by johnny_liang

No signal - ST_TX_IQ_DP_LOOP_TEST
my experience for getting this failed test just change uem flash your phone with 7250 and rewrite rpl

i am only learning so what is uem and how do i change this what is needed etc.

thanks seamus

Platijet · 10-22-2004, 19:46

DON'T POST STUPIDITES HERE
if you don't know then don't confuse people to this board.

griffin bb tests showing this faults:
No signal - ST_TX_IQ_DP_LOOP_TEST (UEM problem)
Fail - ST_BACKUP_BATT_TEST (UEM if backup bat is not discharged)

so phone have 2 big ic's the first written UPP the other one is UEM.change it with newone and write with griffin a asic2 rpl file.

good luck

10-17-2004, 17:38	#1 (permalink)
seamusmc88 Junior Member Join Date: Sep 2004 Age: 45 Posts: 23 Member: 84094 Status: Offline Thanks Meter: 0	nokia 7250i contact service Hi i done self tests on griffin box: Passed - ST_UEM_CBUS_IF_TEST Passed - ST_SLEEP_X_LOOP_TEST Passed - ST_AUX_DA_LOOP_TEST Passed - ST_EAR_DATA_LOOP_TEST Passed - ST_TX_IDP_LOOP_TEST No signal - ST_TX_IQ_DP_LOOP_TEST Passed - ST_SIM_CLK_LOOP_TEST Passed - ST_SIM_IO_CTRL_LOOP_TEST Passed - ST_MBUS_RX_TX_LOOP_TEST Fail - ST_BACKUP_BATT_TEST Passed - ST_RADIO_TEST Passed - ST_WARRANTY_TEST Passed - ST_PA_TEMP_TEST Passed - ST_SIM_LOCK_TEST Passed - ST_PPM_VALIDITY_TEST Passed - ST_KEYBOARD_STUCK_TEST Passed - ST_FLASH_CHECKSUM_TEST Not executed - ST_CAMERA_IF_TEST Not executed - ST_RF_CHIP_ID_TEST Passed - ST_IR_IF_TEST Done can anyone tell me how to repair this? I'm only new to all this so if you could explain in simple terms. thanks seamusmc88

10-17-2004, 20:43	#3 (permalink)
seamusmc88 Junior Member Join Date: Sep 2004 Age: 45 Posts: 23 Member: 84094 Status: Offline Thanks Meter: 0	Nokia 7250i contact service Yes i flashed it with 7250 flash files as i was told to do this and i also changed lcd screen but still the same.

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10-17-2004, 18:41	#2 (permalink)
Bohosh No Life Poster Join Date: Aug 2002 Posts: 1,948 Member: 14741 Status: Offline Thanks Meter: 119	Are you tried to flash the phone?

10-17-2004, 20:48	#4 (permalink)
Trion Freak Poster Join Date: Nov 2003 Posts: 370 Member: 44625 Status: Offline Thanks Meter: 36	U must use latest 7250i flash files (make sure u use correct PPM) for best results. What symptoms is the phone having?

10-17-2004, 22:23	#5 (permalink)
GSM SHADOW No Life Poster Join Date: Mar 2004 Location: EGYPT Posts: 636 Member: 57430 Status: Offline Thanks Meter: 6	hi sir i have the same problem once and give the phone rpl and it work try and tell me regard's playboy

10-19-2004, 17:08	#9 (permalink)
crash action Junior Member Join Date: Oct 2004 Location: GlobalnotLocal www.i-sino.com Age: 51 Posts: 18 Member: 86043 Status: Offline Sonork: 1581644 Thanks Meter: 1	Change Cpu. Check For Printed Circuits. Any Corrosions?

10-19-2004, 17:25	#10 (permalink)
johnny_liang No Life Poster Join Date: Mar 2003 Location: Nowhere Age: 44 Posts: 636 Member: 25067 Status: Offline Thanks Meter: 81	No signal - ST_TX_IQ_DP_LOOP_TEST my experience for getting this failed test just change uem flash your phone with 7250 and rewrite rpl

10-22-2004, 19:46	#12 (permalink)
Platijet No Life Poster Join Date: Apr 2003 Location: Greece Age: 47 Posts: 3,358 Member: 26279 Status: Offline Thanks Meter: 274	DON'T POST STUPIDITES HERE if you don't know then don't confuse people to this board. griffin bb tests showing this faults: No signal - ST_TX_IQ_DP_LOOP_TEST (UEM problem) Fail - ST_BACKUP_BATT_TEST (UEM if backup bat is not discharged) so phone have 2 big ic's the first written UPP the other one is UEM.change it with newone and write with griffin a asic2 rpl file. good luck