How do I get these features on my Galaxy S3 d2tmo?

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http://forum.xda-developers.com – Is there a way to get photosphere on the camera app on the Galaxy S3(d2tmo) running 4.2.2? I installed a custom rom (have tried aokp and cm10.1), but I don't see photosphere in the camera options. also, I only see 3G and G signals, no 4G, H, H+, or E signal icons on both aokp and cm10.1 but on 4.1 based roms I saw H, H+, and E. Thanks (HowTos)