Nexus 7 epic power button delay - Nexus 7 (2013) Q&A

Whenever I turn off my tablet and than press power button it takes a long time for my screen to appear 20-60 secs .. This is really annoying and only today didni get this problem I'm running cm11 4.4.4 also earlier I was stuck booting up for around 10 minutes .. Getting real annoyed here ALSO so now I got it to turn on like I said it takes a long time 20-60 sefs and I'm updating to the latest cm11 nightly like 5 versions ahead of the one I had .. Its taking a long time to boot the cm boot is making a lagging circle and last time I booted it took 10 minutes so once that done it has to upgrade all the apps..
Always having problem's with android devices everytime .. Thinking strongly about just switching to another platform like iOS even though its locked down like heck and boring people never say my iPhone or iPad can't boot up ..

Same issue with my nexus 5

When you installed cm11 did you clear all your caches?
Sent from my LG-LG870 using XDA Free mobile app

Related

Hardware related or Software

so i guess ive been getting what you would call SOD's, only normally the only way to boot your phone is by pulling the battery ,well i can just hold the power button for an extended amount of time and it will reboot for a couple minutes and then shut down again ,after its through that cycle i can boot it normally with the power button, it happens when i plug the phone up and let it charge to 100% and if the phone isnt taken off the charge then it shuts down like this, its happened once on a call too and i wanna say the wi-fi was enabled every time ...i dont remember im running a test with the wi-fi off right now ,any how i would assume this would be hardware related since ive flashed every rom and it happens on all of them ....any thoughts? im planning on returning the device for another one ,just hesitant because i got one without any of the screen issues that some people are getting
tigerz0202 said:
so i guess ive been getting what you would call SOD's, only normally the only way to boot your phone is by pulling the battery ,well i can just hold the power button for an extended amount of time and it will reboot for a couple minutes and then shut down again ,after its through that cycle i can boot it normally with the power button, it happens when i plug the phone up and let it charge to 100% and if the phone isnt taken off the charge then it shuts down like this, its happened once on a call too and i wanna say the wi-fi was enabled every time ...i dont remember im running a test with the wi-fi off right now ,any how i would assume this would be hardware related since ive flashed every rom and it happens on all of them ....any thoughts? im planning on returning the device for another one ,just hesitant because i got one without any of the screen issues that some people are getting
Click to expand...
Click to collapse
It may be hardware related but it could also be an app that you are installing on each rom. Try a new rom and don't install anything for a few hours and see if it still happens.
Sent from my SGH-T989 using xda premium
tigerz0202 said:
so i guess ive been getting what you would call SOD's, only normally the only way to boot your phone is by pulling the battery ,well i can just hold the power button for an extended amount of time and it will reboot for a couple minutes and then shut down again ,after its through that cycle i can boot it normally with the power button, it happens when i plug the phone up and let it charge to 100% and if the phone isnt taken off the charge then it shuts down like this, its happened once on a call too and i wanna say the wi-fi was enabled every time ...i dont remember im running a test with the wi-fi off right now ,any how i would assume this would be hardware related since ive flashed every rom and it happens on all of them ....any thoughts? im planning on returning the device for another one ,just hesitant because i got one without any of the screen issues that some people are getting
Click to expand...
Click to collapse
SOD? whats that?
sleep of death
i think its related to the wi-fi being on while charging , just fully charged it and left the phone on the cord for an hour after charging and it never went off. ran it down to 90% and turned wi-fi back on and hooked it up to see if it does it again
that has happened to me with other phones, like Nexus S, I9000, Moto XT720
so it's definitely not hardware related AFAIK
the way i narrowed it down to has always been a ROM problem
after I flash clean up, or load a more stable ROM the Sleep Of Death goes away.
i had a lot of that with the recent "stable" CM 7.1 for Nexus S
flashed to a newer nightly unstable and it fixed the "stable" problem LOL
well i just got my new phone in yesterday and so far no random reboots or SOD's ,phone seems a little faster than my previous got 3700 quads stock unrooted and over 15megs download and almost 3 upload , i think i got a better device this time and im pretty sure it was a new one and not refurbished, im gonna run it stock for a couple days just to see if any problems re-occur, i was having them on my first phone before i rooted ,thats why i decided to root and install custom roms

[Q] URGENT HELP:Phone won't boot

I've had they Hercules for just over a year now but have only been using it for the past four months. I have only downloaded educational apps. However, yesterday i was not using it and came back to find it vibrating every 2-3 seconds. I removed the battery and left it out for an hour. When i replaced the battery, the phone began to reload but stopped during the boot,made a noise I've never heard before and began to vibrate as if going into recovery/download mode. I have been running ics for the past 4 months. The phone does not boot at all and is very frustrating . I have also tried charging it with no luck. Can anyone assist me with this problem??
sounds like you have the dreadful power button fail it gets a little jammed up try sticking a toothpick or something skinny in there and wiggle it a bit see if that works for you if not check if your still under warranty are you rooted or stock ICS?
u have a bad power button. try unsticking it.
Agreed. A friend had a similar issue and his power button was stuck.
I'm rooted and the warranty is up
Sent from my GT-P5100 using xda app-developers app
did u try fixing the button? if not you'll have to pay to get it repaired
So it appears that it's something wrong with the chipset...
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Samz1 said:
So it appears that it's something wrong with the chipset...
Sent from my GT-P5100 using xda app-developers app
Click to expand...
Click to collapse
Literally your power button is stuck.
Samz1 said:
So it appears that it's something wrong with the chipset...
Sent from my GT-P5100 using xda app-developers app
Click to expand...
Click to collapse
Strange enough this just happened to me 10 minutes ago. I did manage to get the phone to boot after slapping the hell out if my power button which gave me the only means to get into recovery so now I can comment from experience. Ive been running pac for 3 weeks. Just yesterday my phone started doing really weird ****, dont know if it's just coincidence, calls would go through to random people, every time I clicked gallery I got a random reboot, I couldnt call voicemail, and trying to change wallpapers gave a reboot. Today I was changing a wallpaper and boom random reboot then began the loop and vibrating. A few things I noticed while this was happening, if I attempted to go into recovery the samsung splash screen appeared followed by the stock kernel splash( samsung and the blue bar at the bottom) which made me believe it wasnt the power button but indeed rom or kernel problem, also my led flashed once while going through the vibrate loop and I know the power button has nothing to do with that. I did manage to get pac to boot about 4 times by slapping the hell out of my power button but it went back to the loop after a few seconds so the next time I managed to get it to boot I held the power button and booted to recovery. Once I was able to get in to recovery I restored a liquid smooth back up. Ive powered the phone off and on with no problem. Now I'm just waiting to see what happens through out the day. I was running pac with cerux when this happened. I truly believe this is not a hardware problem at all until I get it again with another set up. If you need help I getting your phone to boot I could possibly be of assistance so pm me unless you want to keep getting responses from people who haven't experienced this at all. This was the single most scariest experience Ive had since I ve been flashing, even worse than my brick because I knew I bricked immediately.

Fast boot time like stock DHD

Since I've had my DHD, I've installed tons of different ROM's and I'm always fascinated at what I can do, but in that time, I totally forgot about how awesome it was that I could boot my phone in like, 5 seconds when it was new. I'm currently running the latest ParanoidAndroid (JB) and I'm wondering if there's any way to get back that 5 second boot time since I can't even find an option in settings anymore?
Sent from my Desire HD using xda app-developers app
Nope.
I dont think so
Wardyboyo said:
Since I've had my DHD, I've installed tons of different ROM's and I'm always fascinated at what I can do, but in that time, I totally forgot about how awesome it was that I could boot my phone in like, 5 seconds when it was new. I'm currently running the latest ParanoidAndroid (JB) and I'm wondering if there's any way to get back that 5 second boot time since I can't even find an option in settings anymore?
Sent from my Desire HD using xda app-developers app
Click to expand...
Click to collapse
5 second boot time was because the phone was never shutting down, "fastboot" option was ticked in power and it made the phone go into a type of hibernate power state.It was never off, that's why it booted so fast.That's why even if you had an alarm set, it ringed.

Nexus 4 and 7 crash and reboot themselves!

Hi, I have a Nexus 4 and Nexus 7 (2013 edition) on Stock Android 4.4 Kit Kat and I've had a problem for a while now. The problem is that my phone and tablet reboot themselves and then works normally for 10 seconds to a minute when it boots up and it crashes and reboots itself, and it keeps doing that, over and over. It's a loop. It starts when my phone reboots on itself and on my Nexus 7 it will disconnect from my home Wifi and if you reboot the tablet, it does the same thing. This is my 5th time with this problem and I can't find out why it happens. This has happened to me since I've had Android 4.3. I have always fixed this by leaving both devices off a day or two and then It would work like normal. Then the problem would disappear for a few weeks and then the problem would repeat itself. This has happened to me on Paranoid Android on 4.3 but never on stock until now. I thought it was a problem on Paranoid Android but now I see it's a problem of my devices. I'm actually on Android 4.4 when I got this problem again. I actually left both devices off for 2 days and it still has the same problem. I don't think it's because of any apps because it actually crashed on me right after I did a factory reset to my phone on the setup screen. Can someone please help me?

No touchscreen after restart or after charging when off??

My tablet has only ever been off twice, once it went off by itself on 5% battery and the other I decided to switch it off (just for the sake of it lol) and charge the battery. Okay this has happened twice now, both times after a restart the touchscreen didn't want to work at all. The home and power button worked to put the screen on however the capacitive buttons nor the touchscreen wanted to work. So in the end I had to hold the power button for 8 seconds or whatever it is to do a restart - after a restart again everything was working fine.
I have had this tablet for about 3 weeks now and I have used it a lot and I know it doesn't have any issues at all apart from this one. Just confused if I am doing something wrong or if it's just a bug. I absolutely love this tablet so if I get issues every now and again on restart it's not a problem, plus not like I ever need to switch it off.
Has anyone else ever had any issue like this?
Sent from Galaxy Note 10.1 2014 Edition via Tapatalk.
(Deleted double post)
How long did u wait before reboot the tab?
I got this problem on Note 2 (rooted), every time an app/TW crash and capacitve buttons or touch wont works. Had to wait long time before app crash mess pop ups, after the app/TW restarts and then it works again.
Maybe u got some bad apps installed and cause this behaviour. Is mine best guess.
dt33 said:
How long did u wait before reboot the tab?
I got this problem on Note 2 (rooted), every time an app/TW crash and capacitve buttons or touch wont works. Had to wait long time before app crash mess pop ups, after the app/TW restarts and then it works again.
Maybe u got some bad apps installed and cause this behaviour. Is mine best guess.
Click to expand...
Click to collapse
I don't think it's an app as I have never had an app crash on my device, it's happened twice just on a reboot and the first reboot was the day I got it and the second was after 17 days.
Sent from Galaxy Note 10.1 2014 Edition via Tapatalk.

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