Mochamad Arifin

Also, you not attach your code so I can't check it. Some binary need **metric byte** or it will fail. that byte is not part of the encrypted content.

AFAIK, JID/WID is sent as string to whatsapp server. I never seen it send as object, you can look into binary writer in whatsapp code. It does replace all WID...

Ah yes, just add little patch to not remove handle. make the handle function remove it self after all data received. Look [here](https://github.com/ndunks/WaJs/blob/a900da7b60e5b9f79d8da349a4727e58c8a6d252/src/whatsapp/wa-socket.ts#L81)

coba di cek file sizenya berapa, barangkali corupt.. atau program 7z nya beda

ane ga bisa bang, itu ada config2 yg harus sesuai dengan device soalnya

untuk yg locked tidak bisa. ada signature yang di cek.. dan cari lib/sourcenya susah..

I am facing same issue, and still investigating. I found that `AckWait` is not set in the server, did you check that value in nats server side using nats-cli or...