But last week during a WhatsApp video call I noticed suddenly my signal was very weak and speeds slow, and it has continued like this ever since. Every few minutes the speeds drop down to 0 for a few moments.
I tried a different carrier SIM and the same problem occurs. My neighbors say they aren’t having any issues.
So I suspect it must be my phone, but I’ve no idea what. Can the antenna just start half-working
out of nowhere?
The other thing is I’ve never really been able to use 3G. Logically it has stronger signal than 4G but I can never actually get a working connection with it.
Any help appreciated!