My problem is that my screen is still working even if I press the turnoff button and I set turnoff the lighting after 1 min. . I did a format for my cell phone and I changed the room but it is still the same but I found a solution where if I connect my cell phone with the cable USB( either computer’s cable or car’s cable), the screen turn off but as soon as I remove the USB, it doesn’t let me tur
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If I check in "Settings-System-Power-Advanced-On battery power" to turn my JAM off if it is not used for some time (e.g. 3 minutes), it goes off and then I can not turn it on. I tried to push/hold power button, nothing helped but soft reset. If I turn my JAM off manually by pushing power button I can turn it back on manually too. But after 3 or 4 times it acts just like it was turned off automatically, i.e. iregardless if I push or hold power or any button, LED flashes green and the phone does not turn on. The worst part of it is after I push Power button trying to turn my JAM on and LED indicator starts flashing green (and JAM still remains off) if somebody tries to call me he hears the signal as if my phone is ringing (not busy signal or "The number you dial is not available right now" etc.)
Does anybody know what the problem can be? I've got this problem even after hard reset with no third-party applications installed.
non functioning of on/off switch
Check the connectors of your battery on the inside of the JAM. I had the same problem and I found out that one of the connectors did not really "touch" the battery.
I checked it. The contacts on the battery look like they were scratched by contacts on the phone, so I'd think the connectors are in good contact. I even tried to put a small piece of paper between the battery and phone bodyon the left side to make sure it is really pushed to another side, it did not help either
JAM does not turn on after being turned off
Did anyone ever find out the answer to this??! I have the same problem with mine except it's a bit random - mostly doesn't turn back on again after an auto power off for a long(ish) period of time - like at night.
sounds like a possible fault is occurring. Best thing is to do a full backup of your system and then do a hard reset your device and see if the same thing is still happening. If it is, try the positioning of battery as suggested in earlier posts and if still happening, then a handheld service is required
Just a quick one..
I'm not sure if its to do with S2U2 (Slide to unlock), but whenever I've got a USB connection active for transferring music, as soon as the screen goes off, the USB disconnects.
Obviously annoying & potentially damaging to the microsd.
Any ideas?
H
Start - Settings - System - Power - Advanced - On External Power:
uncheck the Turn Off Backlight checkbox
and in S2U2 settings,
On External Power:
Lock when backlight turns off - OFF
Power off in - OFF
Hope that sorts it.
All the settings are as you said, realised even with S2U2 unloaded, it still happens. USB is set to charge the battery.
Think I'll forget it for now, going to be trying out custom roms over the coming days so device will be hard reset.
Cheers for your reply.
When my phone is plugged into the USB on my PC, the screen stays on .It dims, but stays on .It doesnt even lock. Normal behaviour?
It is set to turn off when connected to external power after 1 minute in the backlight settings.
I got my galaxcy yesterday and have a problem when the phone is connected to the PC with USB. The screen keeps turning off after 30 seconds and the connection is broken. Is there a way to keep the screen or connection alive until I disconnect the USB cable?
Go into Applications, Development, and set it to keep screen on while connected to power source (or alternately make the screen timeout longer, it goes up to half an hour in Display settings).
Thank you, that worked.
My Note 4 (N910F) wasn't recording media-audio, none of the voice-call apps worked, recording video or audio didn't record anything. Regular calls on the cell network worked flawless though!
So i decided to open it up and see if maybe anything got wet. I cleaned some dust carefully with pressured air and some soft cotton buds for the contact points and put it back together again.
Now the device won't start at all anymore.
I can connect the charger on USB and it does show that it's charging and almost full and i can push the menu button to get that screen again after it turns black.
I can connect it to a PC, it detects the device as well.
What i can not do however is turn it on with the power button. Nor does it show the charging screen when i press it shortly.
I suspected there's something off with the switch so i measured it.
Pin 3 and 4 are shorted by default (vibrator motor i assume). Pin 1 and 2 short when i push the button. So that seems to be as it is supposed to be as well.
I have no idea why it doesn't start or get the power-on signal.
Is there anything else i can measure or somehow i can force the device to start by connecting points on the back of the mainboard?
Any help would be appreciated.