Hiksvision IPC DS-2DC1301D-I Chinese Version 5.3.7_160121 can't be update to EN Ver

[fendydj]

Dear all ipcamtalk friend ,

i have a hiks vision IPC model DS-2CD1301D-I chinese Version , and its seem all language only support CHinese , and in the general setting or advanced setting the telnet function lock / disappear .
for the update file or others menu also dissapear

is there any way to update the firmware ?

thanks

 

[awsswa59]

Hardware E1 china, last china firmware version 5.5.800
Update from 5.3.X to 5.5.800 no problems