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htc8x downgrade problem

OP fengsam

18th April 2014, 07:00 AM   |  #1  
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I have a 8x(620e) soft bricked after updating wp8.1.Then It bootloop so I do hard reset.Finally it stuck at black with two gear.I try to downgrade it through the instruction(http://forum.xda-developers.com/show...289;,failed.It says 'image version less than device version',but htc8s can downgrade by flashing ruu.so I think there is a check by HTC not MS to avoid downgrading. Anyone can help me?anyway thanks.

my bootloader message:
security unlocked
PM232**** P S WP8 I
SBL1-1.0.21009.0
SBL2-1.0.21009.0
SBL3-1.0.21009.0
RPM-1.1.03078.0
TZ-303.000.241
UEFI-0.0.3030.0(175731)
OS-4.12.707.01
eMMC SMS 14910MB F-15
CID-11111111
Radio-1.20b.32.19.04_15.67b.32.19
MSM8260A v3.2.1-p1 0X707910e1
Krait:Nom Q6:Slow VDDCK:Slow 0X400
TOUGN FWS1:1195017.13106.41434467
Vdd_dig - 0.5v, 0X4
18th April 2014, 12:32 PM   |  #2  
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Quote:
Originally Posted by fengsam

I have a 8x(620e) soft bricked after updating wp8.1.Then It bootloop so I do hard reset.Finally it stuck at black with two gear.I try to downgrade it through the instruction(http://forum.xda-developers.com/show...289;,failed.It says 'image version less than device version',but htc8s can downgrade by flashing ruu.so I think there is a check by HTC not MS to avoid downgrading. Anyone can help me?anyway thanks.

my bootloader message:
security unlocked
PM232**** P S WP8 I
SBL1-1.0.21009.0
SBL2-1.0.21009.0
SBL3-1.0.21009.0
RPM-1.1.03078.0
TZ-303.000.241
UEFI-0.0.3030.0(175731)
OS-4.12.707.01
eMMC SMS 14910MB F-15
CID-11111111
Radio-1.20b.32.19.04_15.67b.32.19
MSM8260A v3.2.1-p1 0X707910e1
Krait:Nom Q6:Slow VDDCK:Slow 0X400
TOUGN FWS1:1195017.13106.41434467
Vdd_dig - 0.5v, 0X4

Looks like you have a developers phone , 2 things :

1) security unlocked
2) CID-11111111

thats why I think its a dev phone and that explanes why you can't downgrade.
18th April 2014, 12:50 PM   |  #3  
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Quote:
Originally Posted by ceesheim

Looks like you have a developers phone , 2 things :

1) security unlocked
2) CID-11111111

thats why I think its a dev phone and that explanes why you can't downgrade.

I confirmed that imei is US and flashed asia rom and updated to gdr3 before,so i think it likes the normal phone.In my mind,a dev phone may be more free than normal,but I can't do nothing.Anyway,thanks for your reply.
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