CPU stays @high freq - Phone heats up - Battery plummets
I got my Z1 last friday.
I played with it with a prepaid sim (new provider testing :P) up until monday's night (had my nexus 4 coming along still).
I quickly updated to the newest firmware and then learned that it can't be (easily) rooted :P (but that is another story).
I had it with a manually set wakelock and constantly pinging google the whole monday, and battery rocked like a beast, temperature and cpu were fine.
When i got back home, i formated an old sdcard (not that old really, it's a 16gb class10 card i got from UK), dropped my 4.6gb of music, titanium backup folder (hey, i hope root comes eventually :P) and my helium backup folder (somehow my nexus 4 with 4.3 made folders instead of individual files and helium on the z1 does not pick them up...)
I left my phone, that had 12 hours of NOT deepsleeping, pluged into my pc's usb for charging (SD Card inside too).
Today i noticed that it had charged almost.. nothing
Then on my trip, with it using the postpaid sim card, with my current plan, and different provider, i noticed it was kinda hot, and battery was draining rapidly.
I downloaded "OS Monitor" and saw a process taking up 30% of cpu time/power. "memory", was the process.
I rebooted, and same thing, but this time "DRM Protected content storage".
Another reboot, and same thing, with "downloads".
Most of the time when i open OS Monitor it displays the package name (it includes "media" in it), and then turns to one of the others i mentioned.
CPU Spy plus says my cpu stays at 2100 or so mhz.
I am not sure what to do now
I left it off and charing.