Lumia 925 boot repair problem

[SVH]

Hi
I use ATF Jtag
Lumia 925 RM892 detects as ZEUS flash device
After installing repair drivers now phone detects as Nokia Emergency Connectivity


When select downloaded file 925_RM-892_BIG_BOOT.afp

Phone Type : Lumia 925 RM-892
CPU Type : Qualcomm MSM8960
Storage TYpe: eMMC 16/32GB
Boot Package: 3040.0005.1323.3007 (BIG BOOT)
================================================== ========

1. Make sure JTAG Connection is 100% OK
2. Always Disconnect the Phone BATTERY
3. Connect USB Cable to Phone
4. Connect RJ-45 JTAG Cable to ATF Box
5. Select the Correct Phone Type RM-XXX
6. Use RESET JTAG button to check the JTAG Connection
7. Click RESTORE BOOT button to Start Boot Repairs
----------------------------------------------------------

Resetting and Exploring JTAG chain...1 Device(s)
Device #1 ID 0x4F1F0F0F IR4
Restore Boot...
Waiting for Device Connection 15 second(s)...OK
Resetting and Exploring JTAG chain...OK
Halting Core...Retry
Resetting and Exploring JTAG chain...OK
Halting Core...Retry
Resetting and Exploring JTAG chain...OK
Halting Core...Retry
Resetting and Exploring JTAG chain...OK
Halting Core...Cannot Halt Core!



When select file from ATF folder LUMIA_925_925T_FFU_FLASHER.afp

Phone Type : Lumia 925, 925T
CPU Type : Qualcomm MSM8960
Storage Type: eMMC 16/32GB
Procedure : WP8 FFU Flasher via JTAG
More Info : <<<<<<<< ATF JTAG Lumia WP8 FFU Flashing Procedure >>>>>>>> - GSM-Forum
================================================== ========

1. Make sure JTAG Connection is 100% OK
2. Always Disconnect the Phone BATTERY
3. Connect USB Cable to Phone
4. Connect RJ-45 JTAG Cable to ATF Box
5. Select the Correct Phone Type RM-XXX
6. Use RESET JTAG button to check the JTAG Connection
7. Click RESTORE BOOT button to Start Boot Repairs
----------------------------------------------------------

Resetting and Exploring JTAG chain...1 Device(s)
Device #1 ID 0x4F1F0F0F IR4
Waiting for Device Connection 15 second(s)...OK
Resetting and Exploring JTAG chain...OK
Halting Core...OK
Initializing Device...OK
Detecting eMMC #1 ID...eMMC Error, Status 0x000C0242


Does it mean EMMC dead?

[SVH]

any advice from support?

[mootez147]

check pinouts
its a bad soldering 90%

[SVH]

soldering is good, checked twice
connected as showed in picture from JTAG sw

any idea?

[SVH]

when i leave device attached to USB and RJ45 and close and run again JTAG sw i get:

Default language ID 0x0422, LR 14
JTAG Interface Connected, S/N xxxxxxxxx
Resetting and Exploring JTAG chain...2 Device(s)
Device #1 ID 0x4BA00477 IR4
Device #2 ID 0x706B40E1 IR11

but after press REPAIR BOOT i get again:
Detecting eMMC #1 ID...eMMC Error, Status 0x000C0242

and after press RESET JTAG :
Device #1 ID 0x4F1F0F0F IR4

what does it mean?
why detected 2 devices and what is status 0x000C0242 ?

[SVH]

Finally after rehot EMMC phone successfully started

[mootez147]

It's EMMC probleme, phone will come back to same state after a peroid

[rochater]

it´s not file RM-892 in server!suporte please!