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RUU and downgrading

148 posts
Thanks Meter: 12
By viizx, Senior Member on 20th August 2014, 05:30 PM
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Hey desire community, I am trying to root friends phone and I am user of HTC One X.

fastboot getvar version-main
version-main: 2.29.405.14

Is this right RUU for the phone?
RUU_Bravo_Froyo_HTC_WWE_2.29.405.5_Radio_32.49.00. 32U_5.11.05.27_release

And can I downgrade it by using one of these two?
RUU_Bravo_HTC_WWE_1.15.405.4_Radio_32.30.00.28U_4. 05.00.11_release_122704.exe
RUU_Bravo_HTC_WWE_1.21.405.2_Radio_32.36.00.28U_4. 06.00.02_2_release_126984_signed.exe
20th August 2014, 06:10 PM |#2  
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Can somebody tell me why can't I unlock it on htcdev with unlock bootloader?
I go with command "fastboot oem get_identifier_token" and it gives me error?
20th August 2014, 06:22 PM |#3  
eddiehk6's Avatar
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You don't need to use htcdev or downgrade

Search for 'revolutionary' method to s-off (unlock bootloader)

Then install custom recovery using fastboot commands, recommend 4EXT.

Flash only if you need to root the stock ROM.

Otherwise once recovery is installed you can already flash ROMs etc
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20th August 2014, 06:33 PM |#4  
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Everytime I get this error
20th August 2014, 07:07 PM |#5  
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here is whole dialog
20th August 2014, 11:29 PM |#6  
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Solved, I uninstalled HTC sync and in fastboot erased cache. Worked like a charm. You can lock this.
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