Minimal ADB side loading and fastboot flashing.

Ive only started playing with my z2 again after what feels like a year long hiatus though dont count me on that it could be wrong anyway. ive since lost my files and when i first started i used somthing like shimp208's "Minimal ADB and Fastboot" (http://forum.xda-developers.com/show....php?t=2317790) but it required some files added to it to work with the z2, I havnt tried it yet so im not sure if those files whatever they were are still needed but if they are could someone please link me so i can use adb fastboot flashing and sideloading thanks

im using d6503 and windows 10

Can no longer install factory images, results in app loading bootloop

So pissed off and annoyed now....

Attempted to upgrade to marshmallow, then tried root over and over again. I get that it's a wip, but no such luck. Eventually I got annoyed and decided to just wait so I tried downgrading back to 5.1.1. For some reason now trying to root that results in boot loop as well (even tried older supersu). After a couple attempts with no such luck, tried to install stock back and now before even trying to root, the device doesn't want to boot up properly anymore.

I tried fastbooting bootloader, boot, recovery, and system, once I try to staRte up normally, android boot logo goes through but the first startup "upgrading apps" goes through its list and right after finishes, says "starting apps" but almost immediately boots back to the boot splash screen, where the process repeats itself over and over.

Trying to reflash everything results in same issue now. I've tried at lEast 4 times. Have I bricked my brand new nexus player?

Hoping for some answers so I can sleep on it. Pissed off and annoyed now. Ugh.

Slow loading times on Android 6.0

Hey guys, I had posted a while back saying that for some reason, after flashing the new build of Marshmallow to my Nexus 6, the load times for web pages and just about everything else seems to be a bit slower than usual. I had said at the end of the post that it was fixed, but now the problem is arising again. Is anyone noticing long load times with all apps that use internet? Web pages load slower, the Facebook app takes much longer to load pictures and posts, Skype took longer to login and show everyone's profile pics etc. Never had this problem before on lollipop!

Sent from my Nexus 6

Stuck on initial loading screen

I have an issue with my Note 4 - It did not get past through the initial screen where it displayed "Samsung Galaxy Note 4". It would not go to "Recovery" screen either. It simply kept on boot-looping. So I tried to go to the download screen (Vol Down + Home + Power) and installed the stock firmware (L) through ODIN. Installation went successfully but now still cant enter the Recovery and keeps on boot looping with the blue text "RECOVERY BOOTING...." on the top left. Any suggestion would be highly appreciated?

I can go to Download mode but it wont go to recovery.

It is galaxy note 4 verizion retail version.