Ok, I had a problem today, and I believe it was just a freeze, but it let me a little worried, here it go:
I got my PS4 today (YAY!) and when I was testing it I tried to use sharing button to record a Resogun gameplay. But when it started to load the share, I very impatiently could not wait and canceled it pressing circle.
Came back to play Resogun, and tried a little after using the share again... but then, the share screen did not show up, and my Reosgun app frozed for a while. The system however did not freeze, and I was able to press the PS Button and go to home screen, and come back to Reosgun and continue playing it... but everytime I pressed the share button, the Reosgun app frozed for a while, just like the 1st time.
Then I changed from HDMI 3 (my PS4) to HDMI 1 (my PC) to check about it in the internet, and see if I were doing something wrong. When I came back to HDMI 3 I got just a black screen, and when I looked at my PS4 it was blinking the WHITE light (not blue).
I tried:
-Take off and put it on again, the HDMI cable at the TV and at the PS4. Did not worked.
-Tried change the HDMI port. Not worked.
-Tried to turn off the system by pressing the power button for a while (tried a trully long period of seconds). Not worked. Nothing really happned, not even a single beep.
-Tried the same as the power button, but at the button below it, just to be sure. It just beepped when I pressed, but after waiting, no beeps also. Did not work.
-Tried pressing the PS button for a long time, until it got orange for a while. Then, tried pressing it again, nothing happened.
-After trying all of those things, I had no clue of what to do, but pull of the power cable (and I hate doing that, mainly at something that new).
After plugging the power cable again, the system started at safe mode, and restarted itself again to enter at normal mode after a "check". After this, everything was working like a charm again... i played more of Reosgun, used the share button to upload a video, to upload screenshots, etc. Also during this, just to make sure, I was all the time changig my TV to HDMI 1 and 3 from time to time, to check if the problem would happen again, and nothing really happened.
Also, seems to have nothing wrong at the HDMI port in the PS4 system or at the TV (it wasnt hard to pull it off, neither put it in again... and also it seems to be plugged perfectly fine).
So... it was just a freezing that happned because of a software problem. Or it could be a HDMI or hardware problem?
Thanks in advance.