An unknown number of users in the UK have reported undesirable behaviour after installing the Android 4.4 KitKat update for the HTC One, which has resulted in the company temporarily suspending the OTA update.
Several HTC One users in the U.K. have reported excessive battery drain and their handsets automatically switching to speaker-phone during calls, among the most common problems. Not all users have come across issues with the Android 4.4 update, and some of the more tech-savvy have been able to remedy some issues (like battery drain) with a hard reset or by clearing cache. Still issues have been severe enough for HTC U.K. to pull the update with no indication of when roll outs will resume.
