Irgendwie haut das bei mir mit dem Downgrade nicht hin. Gehe genau nach der Beschreibung in dem weiter oben von mir geposteten Video vor, aber jedesmal kommt nach:
"Follow these Instructions usw."
dann:
"Flashing started
Creating product data items list
Product data items list created
Backup not required
Flashing phone
Initializing
Scanning image files...
Waiting for USB device...
Loading secondary boot code: 15168 bytes
Secondary boot loaded
BB Asic Index is: 00
Asic ID is: 000000030000022600010007600C192102031104
BB Asic Index is: 00
EM Asic ID is: 00000C35
BB Asic Index is: 00
EM Asic ID is: 00000C30
BB Asic Index is: 00
Public ID is: 07500204FDA40344EFCBC5E7AA67ECD588F1D236
BB Asic Index is: 00
Asic Mode ID: 00
BB Asic Index is: 00
Hash: 916F75217F32081248B15C38DFC8E81B
BB Asic Index is: 00
ROM ID: E693EF0DAC22615B
BB Asic Index is: 00
Device type is: 05
Device Index is: 00
Manufacturer code: 0000
Device ID: 0000
Extended device ID: 0000
Revision ID: 0000
BB Asic Index is: 00
Device type is: 04
Device Index is: 00
Manufacturer code: FFFF
Device ID: 0000
Extended device ID: 0000
Revision ID: 0000
BB Asic Index is: 00
Device type is: 00
Device Index is: 00
Manufacturer code: 0000
Device ID: 0000
Extended device ID: 0000
Revision ID: 0000
BB Asic Index is: 00
Device type is: 00
Device Index is: 01
Manufacturer code: 0000
Device ID: 0001
Extended device ID: 0000
Revision ID: 0000
BB Asic Index is: 00
Device type is: 03
Device Index is: 00
Manufacturer code: 00EC
Device ID: 0050
Extended device ID: 0000
Revision ID: 0031
Loading update server code: 869872 bytes
Update server loaded
Erasing User Data Area...
FUR: ALGO reported error in Control Frame. Unable to continue.
ERROR: Programming error reported for asic CMT
-- Error Type 0x02
-- Error Specifier 0x12
-- Offending Addr 0xFFFFFFFF
-- Expected content 0x0000FFFF
-- Detected content 0xFFFFFFFF
User Data Area erasing failed
Unable to flash phone 0x8401F173
Starting to recover the phone
Recovering phone
Initializing
Flashing phone
Initializing
Scanning image files...
Waiting for USB device...
ERROR: Failed to set phone to flashmode
Flashing phone
Initializing
Scanning image files...
Waiting for USB device...
ERROR: Failed to set phone to flashmode"
und anschließend die Meldung:
"The flashing failed. Do you want to retry the flashing?
HRESULT 0x8401f141 (-2080247487)
Flash: Boot rom was not detected after phone boot up. Unable to start flashing."
Was mach ich verkehrt?