The maintenance update that was delayed for a week for the T-Mobile HTC One S should be rolling out now and being pushed to consumers. The following changed are, but not limited to:
Improvements in software version 1.84.531.2.710RD include fixes to the splash screen, the voicemail notification not showing up when on Wifi calling, improvements to Wifi calling itself, fixes to the camera and signal fluctuations.
Fore more of a full list, hit up the TMONEWS source link. Note that there is no manual update for this, thus you can only receive it via OTA. Let us know if you’ve received the update and if you’ve noticed any changes with it. T-Mobile says the update should be pushed throughout June 7th.