My nikai ntv3200sled is stuck on android screen and not processing further - Android TV General

I have a nikai ntv3200sled. When I turn it on, it just shows the nikai log and then gets stuck on android text screen and does not process further.

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[Q] Bugged out on update

Last night my A500 had an OTA update. My A500 wasn't rooted or had any mods running, and now whenever I try to unlock it, it has a tap saying 'Android system' and a notice in the middle of the screen that the device is shutting down. However, the device has not shut down after a good 15 mins.
That was a while ago.
The tab shut down after bugging out and letting me go to my home screen, and now when I try to turn it on, the android text that normally comes up while booting up shows, but it won't go past this screen.
Any way I can fix this?
It eventually booted up, and upon unlocking, the same Android System screen was up with the same shutting down notification.

Phone not turning on?

In my recent attempts to root the phone, I've went through an downgrade procedure, and after it was finished, the phone turned off and won't turn on, I've taken everything out, tried the key combo several times, and after leaving it on the table as I was looking up a solution it turned on for a second and turned off again.
Is the phone bricked? Is there a way to fix this?
It turned on again, froze on the HTC logo and continuously vibrated, afterwards it stopped and keeps hanging on the HTC logo
It went past the HTC logo, played the jingle and got to the "HTC quietly brilliant" logo. What is going on? And it works again... I think
so is it working now or not

Splash screen re-appears 3-4 times after reboot

A weird one this.
On my stock Note 3 with 4.3 firmware, everytime I boot up, I get this sequence
Splash screen and music play
Lock screen appears and I see the network bars appear
Bang - back to splash screen again
Lock screen appears and it seems to have lost the network
Bang - back to splash screen again
Lock screen appears and I see the network bars appear again.....
Sometimes it does one further cycle of this but eventually it settles down. If I boot up in airplane mode, then there are no repeats of the splash screen.
Any idea what is upsetting my Note 3?
jonstatt said:
A weird one this.
On my stock Note 3 with 4.3 firmware, everytime I boot up, I get this sequence
Splash screen and music play
Lock screen appears and I see the network bars appear
Bang - back to splash screen again
Lock screen appears and it seems to have lost the network
Bang - back to splash screen again
Lock screen appears and I see the network bars appear again.....
Sometimes it does one further cycle of this but eventually it settles down. If I boot up in airplane mode, then there are no repeats of the splash screen.
Any idea what is upsetting my Note 3?
Click to expand...
Click to collapse
I believe those are often timing-generated glitches related to mounting EFS and/or to SELinux / knox. I have seen similar a few times, in my case usually after a new Wanam Xposed + changes in more advanced settings there.
IMHO you should be more worried if that happens every single time.

Nexus 4 wont launch, optimizing apps

Hi.
Yesterday my Nexus 4 turn off and then turn on again, on screen after boot animation appeared a windows that says "Optimizing apps" so I wait till the end of the process but after that phone wont launch. I tried to launch him many times but each time was the same. So I just flash the ROM from here
https://developers.google.com/android/nexus/images
then launch a phone but he stacked on boot animation for 30 minutes and I turn it off, lock the bootloader and the "Optimizing apps" window appears and phone went to the state from beginning.
What can I do to repair it?
matek11523 said:
Hi.
Yesterday my Nexus 4 turn off and then turn on again, on screen after boot animation appeared a windows that says "Optimizing apps" so I wait till the end of the process but after that phone wont launch. I tried to launch him many times but each time was the same. So I just flash the ROM from here
https://developers.google.com/android/nexus/images
then launch a phone but he stacked on boot animation for 30 minutes and I turn it off, lock the bootloader and the "Optimizing apps" window appears and phone went to the state from beginning.
What can I do to repair it?
Click to expand...
Click to collapse
Try flashing the images again and try waiting longer, sometimes it takes a really long time to boot the first time.

Galaxy Note 4 just went high

So, I know this phone is old asf but I can't find any tutorial and I really don't want to flash my phone for the 30th time again.
I just tried installing LastPass Authenticator (for 2FA), and when I launched it my phone just turned off, I tried booting it up and it went past the splash screen to the T-Mobile logo, and after that just shut off.
Now it'll just stay on the Splash screen for a bit, it won't even get to the "Samsung" animation, and just shuts off. It was stock ROM as well as stock recovery as well.
Don't know why this is happening, but its the second time something similar has happened. I really don't want to reset the phone due to the data I have on here, so any help is appreciated.

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