[Desire 820 Q&A, Help & Troubleshooting] vipulkothiya:
HTC Desire 820 phone S-OFF method detailed tutorial

Start*

with the key combination win + R to open the Run, enter cmd carriage*

(due to our tool to extract the C root directory, if not just enter the command prompt is displayed, such as the root directory of the C in C time: \ Documents and Settings \ Administrator> look, you can enter cd .. and press Enter to return to parent directory until you return to the C root directory, which is C: \> way)*The following is unlocking the entire process, the content is to be entered in red, blue word content Adding comments is*C: \> adb PUSH revone / Data / local / tmp*2383 KB / s (six hundred and forty-six thousand seven hundred and four bytes in 0.265s)*C: \> adb shell*root @ Android: / # cd / Data / local / tmp (note some students but not the # $, initially concluded that the machine needs a thorough root, recommended a third party is a direct brush rom, root that comes, we can immediately solve this problem, the measured)*cd / Data / local / tmp*root android: / Data / local / tmp # chmod 755 revone*chmod 755 revone*root @ Android: / Data / local / tmp # su (PS: If you had a phone that can enter the root of this, or else do not need to enter su)*su*root @ Android : / Data / local / tmp # ./revone -P*-P ./revone*revone Successful - Please reboot to Continue.*root @ Android: / Data / local / tmp #*(PS: If there does not appear successful, but the show reboot words and try again, then that is the unlock failed approach: restart the phone, it is best to quickly turn off the power switch options, completely restart the phone, and then repeat the above steps correctly if the content that appears with the above display. then proceed to the next step after the restart the phone).*C:*\> adb shell*root @ Android: / # cd / Data / local / tmp*cd / Data / local / tmp*root @ Android: / Data / local / tmp # chmod 755 revone*chmod 755 revone*root @ Android: / Data / local / tmp # su (PS: If you had a phone that can enter the root of this, or else do not need to enter su)*su*root @ Android: / Data / local / tmp # ./revone -s -u 0*0 ./revone -s -u*revone Successful.*(PS: The above is s-off process, the following is a modified super CID began the process, and then enter the line)*root @ Android: / Data / local / tmp # reboot bootloader*reboot bootloader*(PS: phone reboot into bootloader screen, wait until then to continue to enter into the bootloader screen)*C: \> fastboot oem readcid*...*(bootloader) cid: HTC__622 (PS: This is to get their own cell phone CID , everyone may differ)*OKAY [0.016s]*Finished Total time:. 0.016s*C: \> fastboot oem writecid 11111111*...*(bootloader) Start Verify: 0*OKAY [0.047s]*Finished Total time:. 0.047s*C: \> fastboot reboot-bootloader*Rebooting into bootloader ...*OKAY [0.031s]*Finished Total time:. 0.031s*(PS: overloaded phone bootloader, wait until then to continue to re-enter the bootloader screen input)*C: \> fastboot oem readcid*...*(bootloader) cid: 11111111*OKAY [0.016s]*Finished Total time:. 0.016s*(PS: So far show cid: 11111111 super CID is successfully modified, the following is the word ** pered hboot top of the screen removed, Please normal restart the phone after entering the system continues to enter the following content)*C: \> adb shell*root @ Android: / # cd / Data / local / tmp*cd / Data / local / tmp*root @ Android: / Data / local / tmp # chmod 755 revone*chmod 755 revone*root @ Android: / Data / local / tmp # su (PS: If you had a phone that can enter the root of this, or else do not need to enter su)*su*root @ Android: / Data / local / tmp # ./revone -t*-t ./revone*revone Successful.*(PS: So far all the work is completed)*attached: from s-off again become locked in the unlock command:*adb PUSH revone / Data / local / tmp /*adb shell*su*chmod 755 / Data / local / tmp / revone*cd / Data / local / tmp /*./revone -l