Emmadi Sumith Kumar

Run `logcat` command over adb from pc (not as termux user) and see if an exception or error is being thrown since it may tell you exactly why it is...

You can do like this if you want to print next line. ```bash termux-notification --content "$(echo -e "line1\nline2")" ```

see this https://github.com/sumithemmadi/truecallerjs/issues/29

Similar to #6

"Client must be upgraded," implies that the server requires the client to upgrade its protocol or version. It could be a problem with the HTTP version or the Truecaller version....

Can you log in to the Truecaller app with the phone numbers that failed while logging in with Truecallerjs ?

setting `syncFullHistory: false` in `makeWASocket` and waited for 30 seconds before sending a first message resolved my issue. ```js setTimeout(async () => { const jid = '[email protected]'; await socket.presenceSubscribe(jid); await...

@nedbaker12 Install latest version of [truecallerpy](https://pypi.org/project/truecallerpy) and use it like this ```py import asyncio from truecallerpy import search_phonenumber phone_number = "2071234567" country_code = "GB" installation_id = "Your installation ID" response...