As some others i've problems with the registration (bad_token).
I found out dat you need a passwordcode. I request one on https://coderus.openrepos.net/whitesoft/whatsapp_sms

But both gives errors:
Code request failed. Reason: too frequent attempts to request the code
You can retry requesting code after 2 minute(s)

I use the newest version 1.2.3 founded on https://bitbucket.org/CepiPerez/what...stration-error

Also i was looking for another whatsapp client so I can register my phone.

Hope you have suggestions!