htc 10 japan 8.0 unlock

[riznix]

i got a htc 10 japan and need to unlock but its in oreo, how can i dowgrade to 6 so that i can network unlock,


thank you

[riznix]

Reading information...
Using Fastboot mode...
Reading common information
(bootloader) kernel: lk
(bootloader) product: htc_pmeuhljapan
(bootloader) version: 1.0
(bootloader) max-download-size: 1578400000
(bootloader) serialno: FA65ZBN00138
(bootloader) slot-count: 0
(bootloader) current-slot:
(bootloader) imei: 357511070354480
(bootloader) version-main: 3.22.970.9
(bootloader) boot-mode: download
(bootloader) version-baseband: 2.0.U010261a@80208
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 2PS670000
(bootloader) cid: KDDI_801
all:
finished. total time: 0.000s
htc_fastboot finished
Reading CID information
... (bootloader) cid: KDDI_801
OKAY
finished. total time: 0.140s
htc_fastboot finished
Reading MEID information
... (bootloader) meid:
OKAY
finished. total time: 0.016s
htc_fastboot finished
Reading IMEI1 information
... (bootloader) imei: 357511070354480
OKAY
finished. total time: 0.016s
htc_fastboot finished
Reading IMEI2 information
... (bootloader) imei2:
OKAY
finished. total time: 0.016s
htc_fastboot finished
Reading secure flag information
... (bootloader) Device security level S-OFF, reboot count 0
OKAY
finished. total time: 0.031s
htc_fastboot finished
Reading serial number information
... (bootloader) Device Serial No. is FA65ZBN00138
OKAY
finished. total time: 0.016s
htc_fastboot finished
Reading color information
... (bootloader) COLOR ID: BLK00
OKAY
finished. total time: 0.016s
htc_fastboot finished
Read information completed.

[riznix]

when tring to downgrade error message " phone not accept this flash file
"
Starting flash process...
target rom version: 1.28.970.4
found large-zip header, file count: 34
processing file 1/34...
sending 'zip' (139868 KB)...
OKAY [ 6.613s]
writing 'zip'...
(bootloader) HOSD CL#1024730
(bootloader) ERR check AES encrypted magic string failed.
(bootloader) end@Done
Flash process completed.
Flash not successfull, reboot will not be done

tried with two flash files both get the same error message



2PS6IMG_PERFUME_UHL_M60_SENSE80GP_KDDI_KDDI_JP_1.2 [email protected]_48.00_F_release_ 479245_signed_2_4

2PS6IMG_PERFUME_UHL_M60_SENSE80GP_KDDI_KDDI_JP_1.2 [email protected]_48.00_F_release_ 479549_signed_2_4

[riznix]

i tried to flash hosd of PERFUME_UHL_M60_hosd_signed_HTCAUS in bootloader mode and now its not entering ruu mode, phone is switching to normal mode without problem but not entering download mode and enter ruu mode, any way to repair that


thank you

[xtc2clip]

Originally Posted by riznix

i tried to flash hosd of PERFUME_UHL_M60_hosd_signed_HTCAUS in bootloader mode and now its not entering ruu mode, phone is switching to normal mode without problem but not entering download mode and enter ruu mode, any way to repair that


thank you

Hello!

It's not a good idea to flash hosd into working phone.
HOSD wont boot, as you had to flash HOSD from KDDI flash file.

I will check if KDDI hosd is available and let you know.

[riznix]

ok thank you, i will be waiting for u sir

[xtc2clip]

Sorry for the delay.

I'm uploading it now, it will be hosd from your original version, hope it helps.

[riznix]

thank you , i also need to downgrade this model to network unlock
please provde solution to downgrade and unlock

thank you

[riznix]

the hosd you have given is for android 6.0 and 7.0 but my phone is in android 8.0, please provide me hosd version for 8.0, and a way to downgrade

thank you

[riznix]

i was able to downgrade htc 10 from version 8.0 to 6.0 with help of 2PS6IMG_PERFUME_UHL_N70_SENSE80GP_MR_HTC_Europe_2. 41.401.41_Radio_1.0.U010241a@61226_79.07_F_release _507791_hosd_signed,

thank you