[HTC One X] packman89:
Okey i tried the following of user tomascus

run the RUU again but this time don't click next, instead:

Go to C:/Users/(Yournamehere)/AppData/Local/Temp

- search for "rom.zip" file

Copy it to your fastboot folder

Remember to relock your device before running an RUU! To do this from the HTC screen, type: "fastboot reboot-bootloader" and then

type 'fastboot oem lock'. To go back to the HTC logo, type: 'fastboot oem rebootRUU'

Then, on the HTC screen, use fastboot to flash the rom.zip file: "fastboot flash zip rom.zip"

This might take awhile and might fail once, but be patient and try again if it fails

After installation it most likely won't appear to do anything and in that case, type: "fastboot reboot"

my cmd looks like this.

C:\Android\fastboot>fastboot flash zip rom.zip

sending 'zip' (577161 KB)...

OKAY [ 77.287s]

writing 'zip'...

(bootloader) adopting the signature contained in this image...

(bootloader) signature checking...

(bootloader) Your memory size = 29820MB, choose rawpt_32g.img

(bootloader) checking model ID...

(bootloader) checking custom ID...

(bootloader) checking main version...

(bootloader) checking hboot version...

(bootloader) start image[hboot] unzipping for pre-update check...

(bootloader) Start to update BCT ...

(bootloader) Looking for filename bct.img ...

(bootloader) BCT filename : bct.img

(bootloader) Prepare BCT ...

(bootloader) bct size = 6128

(bootloader) Replace bct in Iram done.

(bootloader) start image[hboot] unzipping & flushing...

(bootloader) [RUU]WP,hboot,50

(bootloader) signature checking...

(bootloader) start image[boot] unzipping & flushing...

(bootloader) Format partition LNX done

(bootloader) [RUU]WP,boot,100

(bootloader) start image[recovery] unzipping & flushing...

(bootloader) Format partition SOS done

(bootloader) [RUU]WP,recovery,100

(bootloader) start image[system] unzipping & flushing...

(bootloader) Format partition APP done

(bootloader) [RUU]WP,system,5

(bootloader) [RUU]WP,system,11

(bootloader) [RUU]WP,system,18

(bootloader) [RUU]WP,system,25

(bootloader) [RUU]WP,system,32

(bootloader) [RUU]WP,system,39

(bootloader) [RUU]WP,system,46

(bootloader) [RUU]WP,system,53

(bootloader) [RUU]WP,system,60

(bootloader) [RUU]WP,system,67

(bootloader) [RUU]WP,system,74

(bootloader) [RUU]WP,system,81

(bootloader) [RUU]WP,system,87

(bootloader) [RUU]WP,system,94

(bootloader) [RUU]WP,system,100

(bootloader) start image[userdata] unzipping & flushing...

(bootloader) Format partition UDA done

(bootloader) [RUU]WP,userdata,18

(bootloader) [RUU]WP,userdata,79

(bootloader) [RUU]WP,userdata,100

(bootloader) start image[spl] unzipping & flushing...

(bootloader) Format partition SP1 done

(bootloader) [RUU]WP,spl,100

(bootloader) start image[tp] unzipping & flushing...

(bootloader) ERROR enable flash mode attn time out

(bootloader) ERROR enable flash mode attn time out

(bootloader) ERROR enable flash mode attn time out

(bootloader) ERROR enable flash mode attn time out

(bootloader) ERROR enable flash mode attn time out

(bootloader) unzip and update fail, error code : 6

(bootloader) start image[wlan] unzipping & flushing...

(bootloader) Format partition WLN done

(bootloader) [RUU]WP,wlan,100

(bootloader) start image[pg3] unzipping & flushing...

(bootloader) Format partition PG3 done

(bootloader) [RUU]WP,pg3,100

FAILED (remote: 51 partition update fail)

finished. total time: 282.763s

but still no luck