STEP1: Enter recovery mode then go to mounts and storage. 进入recovery mode,选择mounts and storage STEP2: Format all the options, then press mount USB Storage. 里面有好多format选项,全部format,然后选择下面的mount USB storage STEP3: Download "Darkys_v8.1_Gingerbread_Edition_Wipe" and put it in the phone. 上面选择mount USB storage后,连接电脑,电脑会显示SD卡,然后放入v8.1 wipe STEP4: Restart phone into recovery mode. 重启进入recovery mode(我是把电池去掉,然后再进去的) STEP5: Install zip from SD, install the "Darkys_v8.1_Gingerbread_Edition_Wipe" 进入recovery之后,安装v8.1 wipe STEP6: Start phone to se that it works. 安装之后,启动手机,看看手机好不好用 STEP7: Enter revocery mode again, mount USB storage. 进入recovery mode,然后选择mount USB storage,跟第三步一样(我这里电脑找不到SD卡,我没办法又重新启动手机把v9.0放进SD卡) STEP8: Download "Darkys_v9.0_Extreme_Edition" put it in there. 如果你上面mount USB storage 好用,电脑可以识别SD卡,把v9.0放进SD卡 STEP9: Restart phone into recovery mode, install from SD, then install "Darkys_v9.0_Extreme_Edition" let it finish, now it works!