How to update the software of M3\ V9 PROMINI 335 version ?

There is M3\ V9 PRO MINI 335 version update to latest software instruction :

Turn on the box , and press the ''Menu'' on remote .

 We need to remember the original VCAM account at first .

1. Going to '' Plug in'' , find out ''Account setting '' Press VCAM ,and remember the VCAM account .

and the second , we need to check the version of the box ,

2. Going to ''Setting'' find out  '' STB status''  

3. We need to download the update file into an empty USB disk ,

4.Insert the USB disk into the box, and going to ''Update & Backup'' choose ''software'', it will read the data by itself.

4.After updated , going to ''Setting'' check the version date. 09-7 2018 is latest version.

5. Going to ''Plug in'' , find out ''Account setting '' ,press the '' red button'' on remote to delete the VCAM account . and then press the ''exit '' on remote .

6. Going in to ''Plug in'' going into ''account setting '' again , press the '' green button '' on remote to add the VCAM account , and then input the original VCAM which you remember first .

7.After input save and exit , and turn off the box after 10 minutes ,turn on again , can watch starhub channels directly .

Welcome to contact me get the update file,
it's our contact number :  +8615014130100
It's our website : www.Singaporeiptv.com