Accidentally clicked Clear Data on my LINE apps, how do I get all of my chat history back?

[AC Question]

Accidentally clicked Clear Data on my LINE apps

so i accidentally clicked clear data on my line
and that makes all of the chat history gone

but the one in my computer still have all the histories

how do i sync the chat history with my comp to return my old chat ?

 

[Rukbat]

What model phone and have you ever backed it up?

 

[felixonorato]

What model phone and have you ever backed it up?

my phone is xiaomi mi3w
i backed up once but it is the old version one, it was on jan 20, when i tried to restore it, the LINE apps keep giving me error message

 

[Rukbat]

Then there's not much you can do. Keeping the phone currently backed up is your responsibility.