Note:Please update this switch complying with the following order strictly. 
1. update your switch with file G3224P_EN_FS_PATCH_FIRST_TO_V102R001.bin
2. update with file G3224P_EN_V102R001.bin
Do not power off during upgrading in case of booting failure. This upgrade will take a bit little long time, please take your patience down until it comes with a login web page. Do not hesitate to send us a email if it failed to boot up.