I ran into this weird situation, where :
- I backed up my Whatsapp to local storage, inside : Databases Folder
- Then I changed my Whatsapp Number ( To another New SIM )
- Format my HTC Phone ( HTC E9 plus Dual Sim ).
- Copy back all Whatsapp Folder back to : Internal Storage
- Re-install Whatsapp, but, all it asks me is this (below) & upon SKIP, nothing, no chat restored. I have already renamed database file, as per Restoring your chat history to msgstore.db.crypt12 & also, I keep same file, with name : msgstore.db.crypt. But, it simply, doesnt even DETECT it & asks NOTHING as BACKUP found / Restore. Any Guess / Idea ? Please help.