Hello everyone. Recently I got my hands on LG K3 phone and I have an annoying problem with it. When you try to wake it up from stand-by mode sometimes there is a big delay between pressed button and screen turned on. It can be as long as 5 seconds. Weird thing is when you plug off power cord it wakes up immediately. It seems it wakes up slow only with power button. I made a fabric reset but the problem is still present. I wonder if anyone have encountered something similar and know how to fix it.
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I have encountered some strange issues with Galaxy R during the past few days. The first issue is when I plug in my headphones when the phone is idle (i.e. screen off) the menu key often fails to wake it up. Only the power button wakes it up. Sometimes, it wakes up but after a greater than normal delay This happens only when earbuds are inserted when screen is off.
Secondly, sometimes my touch screen and capacitive buttons loose their sensitivity for a couple of seconds (say about 10 seconds) and then come back to normal. The menu and power button works fine but the touch controls are lost.
Has any of you encountered the same? Please comment. Thank you!
Mine Galaxy R doesn't have any of this. I'm on 2.3.4 and you? I think its a defect. And where you wrote this:
The first issue is when I plug in my headphones when the phone is idle (i.e. screen off) the menu key often fails to wake it up. Only the power button wakes it up.
I think that is normal because you cant unlock the phone by using the back or menu button.
I appear to have trouble with my device's power button. I have a Pantech Sky Vega Racer 2 A830S which I took out of the box after a month in storage. It seemed okay the first few hours, but I started to notice that I could NOT put the phone into sleep when pressing on the power button once. It works like 1/10 presses. Sometimes, it even seems to do an extended hold even after just pressing once since the "power off, restart and sound profiles" popup appears.
Thankfully, the power button isn't doesn't seem to have a problem when the phone is off. When the phone is off, I can turn on the phone 100% of the time. Heck, when I remove the battery for a few minutes and turn on the phone again, the power button functions perfectly and I can sleep and wake with just a single press, no matter how fast I do it. Half an hour later it starts going haywire again. It appears this problem is truly isolated to when the phone is turned on. What could the problem be? It doesn't appear to be the physical power button mechanism. Could it be the battery or something power related shorting the buttons or something? The problem seems to be electrical in nature and I'm at the end of my wits here.
Any advice is appreciated. Thanks in advance.
SymphonyX7 said:
I appear to have trouble with my device's power button. I have a Pantech Sky Vega Racer 2 A830S which I took out of the box after a month in storage. It seemed okay the first few hours, but I started to notice that I could NOT put the phone into sleep when pressing on the power button once. It works like 1/10 presses. Sometimes, it even seems to do an extended hold even after just pressing once since the "power off, restart and sound profiles" popup appears.
Thankfully, the power button isn't doesn't seem to have a problem when the phone is off. When the phone is off, I can turn on the phone 100% of the time. Heck, when I remove the battery for a few minutes and turn on the phone again, the power button functions perfectly and I can sleep and wake with just a single press, no matter how fast I do it. Half an hour later it starts going haywire again. It appears this problem is truly isolated to when the phone is turned on. What could the problem be? It doesn't appear to be the physical power button mechanism. Could it be the battery or something power related shorting the buttons or something? The problem seems to be electrical in nature and I'm at the end of my wits here.
Any advice is appreciated. Thanks in advance.
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hw button got jammed!!
try cleaning it up
be carefull!!!
Yeah I'd get some can air for computers and spray it. You may just have a piece of dirt lodged in there. In the mean time you could download an app that can put your device to sleep when you click on it I believe.
Sent from my YP-G1 using xda app-developers app
Hi,
Since 1 month my Nexus 5 has a weird bug : when I hit the power button, it seems to be activated twice or more, the screen shows "screen on / screen off". So when I want to screen on my phone, it's immediately followed by a screen off, and when I want to screen off it, it screen on.
More embarrassing, the power button seems to remain pressed sometimes and induces random reboots or power off my phone.
I suppose it's a physical problem with the power button which may got dust inside his mecanism. So I wonder if anyone of you have an idea to fix it. Maybe by opening the phone and scratch it with a smooth brush it can be cleaned ?
Thank you in advance for your help....
Ever since I flashed CM13 the power button sometimes didn't wake the phone, I later realized this was because trebuchet (the CM launcher) crashed sometimes, and wouldn't restart. I would usually wake the phone by having a friend call my phone and forcing it to launch trebuchet or plugging it in. But today for some reason it stopped working completely! Now it doesn't turn off my phone and doesn't turn it on!! I can't reboot my phone or shut it down, and for some bizzare reason my volume down button doesn't work, but the volume up key works???? This is so frustrating I nearly came close to throwing this piece of crap phone at the wall. How can I fix this?? I downloaded an app that lets me sleep the phone from the screen, but I don't know what to do to wake it! I'm not always with my friends and I can't turn it on if I'm outside and not near an outlet. Please help. Xt1032 with CM13 nightly.
Hey Guys,
sadly my Nexus 5 suddenly turned off and wont turn on again. When not connected to the charger it does not react to any button combinations. When connected it loops the google screen (the first one you see on boot, that shows whether phone is unlocked or not), but reacts to button combos, but still reboots into the loop immediately. The phone is charged and runs the latest cm13 snapshot.
Hope you guys can help!
Thanks and greetings from germany
Could be a power button problem.
Try gently tapping the power button against the edge of table to see if you can "unstick" it. If that doesn't work, open the phone and clean around the button.
Final solution may be to replace the power button.