Got my phone in July 2015..
My phone suddenly boot looped yesterday while using google map navigation.
Was using rooted H815_V10E system image
http://forum.xda-developers.com/g4/development/h815-eu-l-p-t-sea-twn-t3176195 .
I went from original H815 sea 10a to OTA 10b to original H815 eu 10e kdz to rooted H815 eu 10e system image.
I dropped the phone at least 20times?
I installed original xposed apk on my phone but it says it wasnt supported around 1 month ago from the app itself. I didnt do anything after that.
But yesterday , i click the uninstall button in xposed app in the morning and phone suddenly boot looped in the afternoon. Download mode works , kdz original sea 10b, still boot loop. Tried to kdz original eu 10e , but download mode didnt work , hard brick