Originally Posted by Bentoni:
“Just notice that you can no longer make calls and use data at same time when on Vodafone's 3G
Whenever I receive a phone call while on 4G, the phone reverts to 3G for the call, but at the same time, data would stop to work.
The handset I use is iPhone 6S Plus, on the latest iOS 9.3.1. Please Could anyone else on Vodafone try to reproduce the issue? I contacted Vodafone's tech support and they say it's part of the iPhone's design, when on 3G it would prioritise voice.”
Same here in S Wales. Whether I'm on a new CTIL site or an older VF 3G site I can't use data during a 3G call. Tested on many sites as well, and on 3G900 and 3G2100 but nothing. Some of the masts are doing 10Mbps+ on a speedtest, but drop to 0.01Mbps during a call.
Interestingly when I travelled to SE England the other weekend the data worked fine during a call. Even on congested sites where the data was only going at say 0.3Mbps, this same speed was also available during the call.
Must be a fault or misconfiguration somewhere.