Recent content by Jiri K

  1. Jiri K

    Lumia 920 increased battery drain after 6 months

    No, I haven't. I made backup of app list using Microsoft account, after hard reset I downloaded apps again ("clean install") and problem was gone. So I don't know which one partial update was broken, but I have no way to find out now.
  2. Jiri K

    Lumia 920 increased battery drain after 6 months

    Hi again. To close my case - problem was apparently caused by one of those app updates. After phone hard reset battery usage returned back to "my normal". I used phone to calls, reading messages, reading e-mails, web browsing, short music listening and last three days battery usage looks like...
  3. Jiri K

    Lumia 920 increased battery drain after 6 months

    Thanks for your response. @ Chris_Germany - there is no difference in battery drain with and without battery monitoring app (at least not significant difference), I tried to uninstall battery app and "monitor" battery duration manually. @ Erick Rmz - the problem is, I do not know which ones...
  4. Jiri K

    Lumia 920 increased battery drain after 6 months

    Thanks for your response. Well, I'm not making jokes. I have lost history of my battery in my phone during re-installing some apps including battery monitoring app, but longest battery duration was 8 days, average 5 days. I have backup of measured values from that app as plain txt file at One...
  5. Jiri K

    Lumia 920 increased battery drain after 6 months

    Thanks for your reply, but it didn't help me. I charged phone 3 times since then, always let the phone to shutdown itself, then I plugged charger and let it fully charge. After unplugging, same problem occured. J.
  6. Jiri K

    Lumia 920 increased battery drain after 6 months

    " I tried all suggestions I've found, as disabling all background tasks, disabling wifi, location services, bluetooth etc, shutdown, soft reset, but nothing helped. "
  7. Jiri K

    Lumia 920 increased battery drain after 6 months

    Hello. First of all, please excuse any mistakes in this post, I am not a native english speaker. I found many questions about battery drain for Lumia here, but most of them were about stuck process or background tasks. I've encountered a bit different problem now. I have Lumia for 6 months now...