I've observed and experienced that after the recent update on my Galaxy S20 probably after 4th May my phone is experiencing a very strange problem and I'm facing in calling issues like when ever I call or i get an call the other party 90% of the users have said the call Echos on their end.. I've to restart my phone in order to get it fixed for a day or two and again the problem persists.
I tried using my Jio sim in another device for a day, and didn't faced any such problem, but I'm facing only on this S20 device.
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