Moto X 2 Gen. No Sim Card

Hi, guys!
It's been about 24h since I had purchased my Moto X (Unlocked), and I've already broken ip :P
So here's the story of my unit:
From the box it came with 5.x, i've been using it for roughly two-three hours with Telus sim, everything was totally fine.

Then I got myself into a situation, where I wanted to install CM12. So I did, everything was fine (except for the battery life), and I went to sleep.

First thing in the morning, I wanted to try something new (Flyme OS). And there the stuff went wrong. I wanted to do a full wipe of the phone.
I did it, by manually erasing each partition one by one.
Then I had several attempts of installing it, having them all failed. At this point, I had realized that I don't want to install it anymore, so I have downloaded the stock firmware and flashed it up with this sequence:
fastboot oem fb_mode_set
fastboot flash partition gpt.bin
fastboot flash motoboot motoboot.img
fastboot flash logo logo.bin
fastboot flash boot boot.img
fastboot flash recovery recovery.img
mfastboot flash system system.img
fastboot flash modem NON-HLOS.bin
fastboot erase modemst1
fastboot erase modemst2
fastboot flash fsg fsg.mbn
fastboot erase cache
fastboot erase userdata
fastboot erase customize
fastboot erase clogo
fastboot oem config carrier vzw !!! (was not sure that this was right)
fastboot oem fb_mode_clear

HOWEVER! On my first attempt, modem file was not right (as my phone was continuously rebooting on first setup (while choosing wifi network).

The second attempt with different NON-HLOS.bin file went ok, wifi is working like charm.

BUT now there is no cellular connection at all! I have tried two SIM (Telus and Megafon, which both work inside my iPhone 6)



At this point I'm totally stuck and desperately ask for your help

Moto X 2 Gen. No Sim Card

Hi, guys!
It's been about 24h since I had purchased my Moto X (Unlocked), and I've already broken ip :P
So here's the story of my unit:
From the box it came with 5.x, i've been using it for roughly two-three hours with Telus sim, everything was totally fine.

Then I got myself into a situation, where I wanted to install CM12. So I did, everything was fine (except for the battery life), and I went to sleep.

First thing in the morning, I wanted to try something new (Flyme OS). And there the stuff went wrong. I wanted to do a full wipe of the phone.
I did it, by manually erasing each partition one by one.
Then I had several attempts of installing it, having them all failed. At this point, I had realized that I don't want to install it anymore, so I have downloaded the stock firmware and flashed it up with this sequence:
fastboot oem fb_mode_set
fastboot flash partition gpt.bin
fastboot flash motoboot motoboot.img
fastboot flash logo logo.bin
fastboot flash boot boot.img
fastboot flash recovery recovery.img
mfastboot flash system system.img
fastboot flash modem NON-HLOS.bin
fastboot erase modemst1
fastboot erase modemst2
fastboot flash fsg fsg.mbn
fastboot erase cache
fastboot erase userdata
fastboot erase customize
fastboot erase clogo
fastboot oem config carrier vzw !!! (was not sure that this was right)
fastboot oem fb_mode_clear

HOWEVER! On my first attempt, modem file was not right (as my phone was continuously rebooting on first setup (while choosing wifi network).

The second attempt with different NON-HLOS.bin file went ok, wifi is working like charm.

BUT now there is no cellular connection at all! I have tried two SIM (Telus and Megafon, which both work inside my iPhone 6)

At this point I'm totally stuck and desperately ask for your help

KFHD 8.9 1st Gen. (Jem) Orange logo screen, not recognized, no ADB or fastboot

I've had a 1st Gen Kindle Fire HD 8.9 (or jem-pvt-prod-04) for ages. Rooted it years ago using KFFirstAide, which installed ADW Launcher (I think), but I never took the custom ROM plunge, and now I hardly ever look at it anymore. When I was thinking about installing custom ROM on my phone for the first time, I thought I'd get some practice on a device I don't mind losing (since I barely know what I'm doing...). Had the Kindle in Fastboot Mode and tried to flash different bootloader & recovery (from http://forum.xda-developers.com/show....php?t=2128175 ), and I probably flashed something I shouldn't have and corrupted the bootloader:

fastboot -i 0x1949 flash bootloader kfhd8-u-boot-prod-8.1.4.bin
fastboot -i 0x1949 flash boot kfhd8-freedom-boot-8.4.6.img
fastboot -i 0x1949 flash recovery kfhd8-twrp-2.8.7.0-recovery.img
fastboot -i 0x1949 reboot

Upon rebooting, the Orange Kindle Fire logo appeared, and froze (it never became animated or turned blue). It is now stuck there. I have held down power button for 30+ seconds, I have tried that with and without using vol down and vol up buttons. I have fully depleted the battery and recharged. I have attempted six ways to Sunday to get my computer to recognize the device so I could issue ADB or Fastboot commands, but when I connect the USB cable and start up the Kindle, Device Manager (I'm on Win 10) sees it as Android Device and shows Android ADB Interface driver for literally one second, then sees the device as disconnected. When I show hidden devices, I can update the driver for that device, and I've tried various ones, but all to no avail. I went further out on a limb and created a Ubuntu Live USB (though I have never used a Linux OS on my PC). I tried to get Java and SDK working in Ubunto OS, but I'm way out of my depth.

If anybody has any suggestions (other than quit doing things to your devices that you don't fully understand...), or can help me try other ways to get the device recognized and able to receive ADB/Fastboot commands, I'd really appreciate it.