I have seen where some have changed their Network Settings from Automatic to LTE/CDMA has helped but hopefully they will have a fix out soon.. 🙂
Here is an update the Samsung S10 data issues:
I made them swap my phone at Costco and no issues since. Even with the software update.
Force them to swap your phone. Reset and sim swap didn't work.
This is my problem, after replacing phone without update, I was ok for 2 weeks. Now it starts again without the update. Only works if I disable band 25
That I have done severally on my previous one. But this I dare not to unless update is released to fix this issue.
I tried this solution from Sprint, except for Factory Data Reset. I refuse to do a full wipe of my phone, as I already setup all my apps and accounts on it. My S10+ has no "LTE" icon, just the signal bars. I get random dropped calls and sometimes the banner message displays no data connection available. I try turning on VoLTE too, but that won't work, because my phone doesn't have LTE signal to begin with. I'm planning a trip here soon, and I need this working as soon as possible.
Yeah for the most part it seems to be a issue with the device and how it's communicating in certain areas with the network. First from what I have seen many have had luck just swapping the device out with another device. Some have to reset their SIM Cards which fixed the issues while others have gotten a totally different SIM Card which took care of the issue. Again it will Always vary from place to place and from each device as well. The March update should be released in a couple of days is my guess rather or not Samsung will add some fixes to the update is hard to say at this point. Most of the updates that get released on a monthly basses is to address OS security issues that being said it doesn't mean they can not add something to address some issues. For the most part it will be good to see what states and those areas that are being most effected because again there are plenty of people that are Not having issues as well.
I finally got Sprint to swap my phone and SIM out just over a week ago...worked fine for a few days, and then one day as I'm walking into my office, it's starts power cycling, to the point I couldn't even keep it on long enough to do any sort of diagnoses, and couldn't even power it down manually... It was literally stuck in a loop.
Finally was able to get a combo of reset patterns to take (Power plus down volume, etc) until it finally stayed on. Installed the update right after this, no issues since. Crossing fingers.