asked 2014-06-05 19:29:37 +0200
In almost every call, at some point the sound quality decreases rapidly. I noticed that after the decrease in sound quality, the phone have changed from 3.5G to 2G. Have anyone else noticed such a behavior?
EDIT: This only happens for specific persons.
answered 2014-06-05 20:15:44 +0200
Yes, I noticed that about 3 times too, but just when I talk to one particular contact.
After about 45 secs or 1 minute the audio quality drops, but I can still understand my conversation partner very well. I never checked if the phone switched from 3G to 2G. I thought to myself it must have been some kind of audio-codec-re-negotiation between phone and carrier or some other GSM-stuff.
answered 2014-06-09 18:44:53 +0200
I have the problem the other way: I had some phone calls where people on the other side couldn't hear me, all of a sudden no voice.
I noticed that my Jolla was in 3G coverahe with 1 bar, while on 2g the coverage is wsy better.
So in my case I believe the jolla tried to stay kn 3G too long before switching to 2g.
For instance, on many nokia phones I and some friends/ relatives use with this mobile operator, very often the call switches to 2g until it ends and then the nokia goes to 3G to get better data speed
Edit: it just happened again at 2 minites into the cal, after about 20 seconds of the other person not hearing me the call dropped, I immediately tried to recall but I got the network busy message -- I don't know if I wad on 3g or 2g. Called again after few seconds, the call wad on 2g and sound quality was perfect
Asked: 2014-06-05 19:29:37 +0200
Seen: 402 times
Last updated: Jun 09 '14
I experienced exactly the same behaviour a lot of times with different called contacts. Each time sound quality dropped massively after a few minutes and the phone showed "2G" on the display, although 3G coverage was quite good at that location. When I disconnected the call and redialed sound quality was fine again and the phone was back in 3G.
tb12x0 ( 2014-06-06 00:35:59 +0200 )editYea ! Me too
michdeskunk ( 2014-06-09 13:24:26 +0200 )editConfirm, same has happened to me when on the phone with my insurance company.
rgraeflin ( 2014-06-09 13:34:01 +0200 )edit