Anyone happen to own an old s4, willing to help test something? Trying to get S6 OS p

Eyes here: http://forum.xda-developers.com/show....php?t=3206392

Weird thing happen with my xperia z

Hi guys,

So my xperia z wont turn on, But there is a weird thing when i put charger and click vol+ repeatly the phone on as long as i repeat vol+ when i stop the phone shut down !

What was that?

Sorry for my english

Weird battery issue, has anyone else had this happen?

I noticed today that my phone has maintained a 100% charge, even hours after being unplugged. I tried rebooting, but that didn't fix it. I tried to boot into recovery (I have TWRP) to see if I can wipe battery stats, but once I selected recovery, an empty battery icon appeared and the phone shut off. I tried to boot up normally again, and the phone crashed outright during the boot animation and shut off.

After a minute the phone started up by itself, and went through optimizing apps (I plugged it into a charger out of curiosity). Now that the phone was able to boot, the battery is at 5% and finally charging again.

Has anyone else had this happen with their N6, or have any idea as to what might cause this? For reference, I'm running the latest stock image (LMY48I), just unlocked, rooted, and with custom recovery.