Not 100% I guess. The option is there to enable it. All my contacts are not restored yet so I can't test... Give me a few minutes.We are sure group messaging is fixed?
Were the new Nokia apps (Pro Cam, Video Trimmer, etc) preinstalled when you installed Amber, or did you have to download them manually? I didn't find it preinstalled on my phone nor can I find it under the Nokia Collection in the Store.
Thanks.
I used this guide to download the image: Download Official Nokia Firmware Even Without Navifirm+ | BlinkThinks in Binaries
There is a image thread that has more details.