yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Q&A, Help & Troubleshooting] gianpaoloc:
I installed loillipop 5.1, from scratch using the factory image. All went smooth and the performance was much better than with 5.0.2 (which was my previous version), but I have random reboots unless I stay connected to the wall. This can be easily reproduced by putting the tablet to sleep (i.e., I pressing power button). Immediately my nexus reboots (99% of times).

I tried everything possible. Factory reset. Reistalled after formatting every possible partition. Reistalled starting from scratch without using my google backups. Nothing helps.

The only solution was to come back to 5.0.2 (again through the factory images, flashing and formatting everything).

Last test I am going to do is to use the OTA to go from 5.0.2 to 5.1 but I do not have much hope.

Anyone else experiencing similar problems?

It looks like an hardware issue put in evidence by the new kernel that is part of 5.1, but it could eb enything else.
[Nexus 7 Q&A, Help & Troubleshooting] Fobos531:
Greetings.

Have you tried using any other kernel, eg. franco kernel?
[Nexus 7 Q&A, Help & Troubleshooting] gianpaoloc:
Thanks for the suggestion, I didn't know Franco had released a version of his kernel for 5.1. I tried latest M-Kernel but it is not working with 5.1. Now I am sideloading the OTA from a stable 5..0.2, just to see if going to 5.1 using OTA helps. Will report if I succeed and in case I didn't will try with FK (and report).

Meanwhile, any other suggestion is welcome
[Nexus 7 Q&A, Help & Troubleshooting] gianpaoloc:
Current situation after some more tests:

5.0.2 from factory image (full wipe): works

5.0.2 -> 5.1 via OTA: reboot each time goes to sleep (unless wall powered or attached to PC USB)

5.1 from factory image (full wipe): same as above

rastapop 5.1 (full wipe): same as above

5.1 + franco kernel R82: same as above

I would try to increase CPU voltage: any suggestion how to do? Which kernel to use? Which app to adjust voltages? I am going to try with franco kernel and trickstermod (which I already bought) but I am not sure this combination will allow me to adjust voltages.

EDIT: no way to adjust voltages with FK for 5.1. Reverting back to 5.0.2 and waiting someone gives suggestions or has similar issues (or releases new kernels)
[Nexus 7 Q&A, Help & Troubleshooting] killerfrank:
Sideload 5.1, same issue. Even worse than 5.0.2.
[Nexus 7 Q&A, Help & Troubleshooting] gianpaoloc:
Even in your case the device reboots just after entering sleep mode? Please confirm, I thought I was the only one, but if this happens to others then it must be a software issue, not hardware.
[Nexus 7 Q&A, Help & Troubleshooting] Fobos531:
This does not happen at all to me(using stock 5.1 with Franco Kernel).
[Nexus 7 Q&A, Help & Troubleshooting] _Hobbz:
This is indeed happening to me as well with the factory 5.1 image. Also thought Franco Kernel could possibly be a solution but didn't work. I had F2FS previously but reverted to install stock 5.1.
[Nexus 7 Q&A, Help & Troubleshooting] gianpaoloc:
It looks like a mixed hw/sw problem. It is indeed clear that 5.1 works on most N7, either being installed from factory images or after an OTA upgrade, but for some of us it results in rebooting when the machine goes to sleep.

I attached last_kmsg (/proc/last_kmsg) just after the problem manifested. This is exactly what happens every time I put the device to sleep (pressing the power button or leaving it alone for a couple of minutes) and it repeats always the same (with the same kmsg).

Anyone knows how to extract other information that could be useful to isolate the source of the problem? Notice that I cannot do a catlog since the device doesn't go to sleep if it is connected to a PC (so I cannot recreate the problem).
[Nexus 7 Q&A, Help & Troubleshooting] richarddwyer10:
Your battery is dying, I've been getting the same problem until I replaced the battery today.
[Nexus 7 Q&A, Help & Troubleshooting] gianpaoloc:
A hardware problem related with the power unit of the device was also my first hypothesis, but under 5.0.2 i everything works perfectly and the battery has the original duration. Under 5.1 also everything works... until the device goes to sleep. Only then it reboots.

Was this the behavior in your case?
[Nexus 7 Q&A, Help & Troubleshooting] thenextvision:
I've been getting the same issues on my N7 since updating.
[Nexus 7 Q&A, Help & Troubleshooting] ondoy1943:
regret to disappoint you people, but i have not a single reboot in my nexus 7 since doing a clean install from cm12. two days being unrooted, no reboots; now running three days rooted, still no reboot. could be due to the clean install i did. lol.....
[Nexus 7 Q&A, Help & Troubleshooting] gianpaoloc:
I also made a clean install of 5.1 using the factory image and formatting everything (from system to data and cache). Still I have the reboots. I come back to 5.0.2 (same procedure: clean install from factory image) and had no reboots in four days of use. Clean install of rastapop (5.1 based) or 5.0.2 -> 5.1 via OTA resulted in the same situation: The device reboots as soon as it goes to sleep.

I know several users installed 5.1 and have no issues, this is why I think this is a hardware problem put in evidence from the new software.

I hope someone find a way to deliver a 5.1 version that do not present the problem (I like how smoother 5.1 is w.r.t. 5.0.2). Perhaps a new kernel or a new rom as a whole.
[Nexus 7 Q&A, Help & Troubleshooting] _Hobbz:
I've seen other people reporting the same issue on the nexus help forums too so hopefully Google will be looking in to this.
[Nexus 7 Q&A, Help & Troubleshooting] gianpaoloc:
Sorry, which forums do you exactly mean? Something here on XDA or something managed by Google directly? If you could forward us to the right place we could add our report. The more we are the easier it is that Google takes the issue into consideration (I hope :)

Thanks
[Nexus 7 Q&A, Help & Troubleshooting] iBolski:
I've given up on LP for the N7. I've gone back to KK. Stability is awesome, performance is great. LP was a disaster on the N7. Performance issues, lock ups, etc. No matter how many times I clean installed it, etc, it just wasn't good.

I'm now officially calling it Lollipoop (at least for the 2012 N7). But, it is an old device. I'm still waiting to see how it turns out on my LG G3 phone. I'm sticking with KK on that phone as well for now until I know for sure it runs well on it.

Stability over bleeding edge.
[Nexus 7 Q&A, Help & Troubleshooting] BenG7:
Hi

JFYI, I have just updated my 2 sons' N7 2012 (coming from Omnirom) to Lollipop 5.1 (with Nexus Root Toolkit v2.0.4, meaning following the same procedure)

- 1 of them fine

- 2nd one with the issue reported here; which is why I'm on this thread now

updated kernel to franco r82

the issue remains...

will keep checking this thread

thansk

beng
[Nexus 7 Q&A, Help & Troubleshooting] _Hobbz:
So I can't post links yet because of my low number of forum posts but if you google 'nexus help after update to 5.1, it won't wake up after in sleep mode, please help' then it should be the first result that shows up.

Things were running fairly well for me with the slimkat 5.0.2 rom on F2FS so I'll likely switch back to that while this gets sorted out.
[Nexus 7 Q&A, Help & Troubleshooting] thedude59:
I've had my n7 for 2 years now, flashed all kinds of custom Roms, bricked it, fixed it, encrypted it, unencrypted it several times, and It has never ran as slow as it did on lollipop. I tried, 5.0, 5.0.2, and 5.1 I even reset kk to stock and let the ota's do the job and no matter what, LP is still not usable in my opinion. I feel sorry for the people that take the ota and do not know how to revert back to kk.
[Nexus 7 Q&A, Help & Troubleshooting] Wish39:
Looks like I'm lucky. 5.1 is the Kitkat of Lollipop for me.

And about that reboot in sleep mode issue, it must be something in the kernel that caused thing to go wrong. Just making a educated guess here.
[Nexus 7 Q&A, Help & Troubleshooting] owziee:
My N7 2012 works great with 5.1

No reboots. knock on wood :)
[Nexus 7 Q&A, Help & Troubleshooting] iolinux333:
LOL "the kit kat of lollipop"
[Nexus 7 Q&A, Help & Troubleshooting] Chus81:
the same for me.

The only way to start the device normally is , when the device is started up, I use it for a few minutes, in order to finish all startup processes, and then I turn off the device normally. After this procedure, 50% of times, it works OK on the next startup.

I hope this process work for you.
[Nexus 7 Q&A, Help & Troubleshooting] _Hobbz:
I just flashed the 5.1.1 image that was released and so far I haven't had any unwanted reboots! Will give it a bit more time before I am convinced that the problem no longer exists but things are looking good!

Hobbz
[Nexus 7 Q&A, Help & Troubleshooting] el_Salmon:
Factory image installed this morning. When I turn off screen, the device doesn't wake up. Incredible. Only solution is to enter in flash mode or wait for automatic reboot.
[Nexus 7 Q&A, Help & Troubleshooting] _Hobbz:
That's unfortunate. I'm going on a couple days now with no random reboots of any sort.
[Nexus 7 Q&A, Help & Troubleshooting] fwayfarer:
Agreed. Its not providing enough voltage anymore, but still enough that it does not trip the auto shutdown script in android for low battery. Your CPU is a bad BIN and can't handle the low voltage and is dropping out when the screen tries to fire as the voltage drops at that point. Raising the voltage as mentioned in a post above would resolve this. I don't think 5.1 is ready for everyone.
[Nexus 7 Q&A, Help & Troubleshooting] _Hobbz:
Would using a custom kernal and setting the minimum voltage higher have solved this then? This is something I tried but didn't work when I had the sleep reboots.
[Nexus 7 Q&A, Help & Troubleshooting] fwayfarer:
I mean it could be a lot of things, but that sounds like a voltage problem no matter what actually 'caused' it.

Its entirely possible the battery is just so shot that it can't hold any reasonable voltage. I have had stuff where it will report a full charge but as soon as you start using it, it dies.

Batteries are like $16 plus shipping right now on amazon, unless I bought the last one lmao.
[Nexus 7 Q&A, Help & Troubleshooting] tronmech:
Do you have a link for the battery?
[Nexus 7 Q&A, Help & Troubleshooting] fwayfarer:
http://www.amazon.com/gp/aw/d/B00L64KMJ8

That's the one I bought. Its actually $23, i forgot I got that one for the prime shipping. There is a $16 one linked below also, but I can't speak on it because I didn't buy that one.

http://www.amazon.com/Google-Nexus-Tablet-Replacement-Battery/dp/B00ERKI9AW
[Micromax Canvas Nitro A310/A311] asainiboy:
NEED HELP TO GET back

i rooted my canvas A311 with kingoroot and

flashed TWRP with the help of mobileuncle.apk

booted in recovery and flashed miui 6

it turned on but sensors were not working and volume up button not working

i formated system via TWRP

when i tried to get back into reovery but key combination was not working and unable to boot... :(

NEED HELPPPPPPPP

PLEASE
[Galaxy S 4 Q&A, Help & Troubleshooting] Galaxy pop Plus:
Hi guys i've a problem after flashing android 5 (black edition UK) on my i9505 i haven't lost my data but i have a problem is that apps force closing is there a solution for this ?
[Galaxy S 4 Q&A, Help & Troubleshooting] axomgeek:
Memory Leak in 5.0.1 is primarily caused due to a bug in ColorFade.java. This module is invoked during screen animations, transitions and during boot animation which fails to release the frames thereby leading to memory leak.

So...a temporary fix for Apps Restarting would be to

1. Set Animation off for the following under Developer Options

a. Window animation scale

b. Transition animation scale

c. Animator duration scale

2. Restart the phone.

3. Launch Application manager

4. Stop bloatwares such as ChatOn, Facebook, Flipboard, etc [Remember to stop only bloatwares.]
[Galaxy S 4 Q&A, Help & Troubleshooting] djdim:
i had this problem with my girlfriend's phone. Flashed it but no full wipe. Try these:

1. Go to Google Play and update Google services.

2. Then update google apps like google+, gmail etc

3. Reboot and wipe cache from recovery.

4. hope it work
[Galaxy S 4 Q&A, Help & Troubleshooting] Galaxy pop Plus:
Where I Can find bloatwares i only find app and running apps....
[Galaxy S 4 Q&A, Help & Troubleshooting] Galaxy pop Plus:
Still have the same problem :'(
[Galaxy S 4 Q&A, Help & Troubleshooting] Galaxy pop Plus:
1+
[Galaxy S 4 Q&A, Help & Troubleshooting] Joku1981:
Wipe data/Factory reset your device.
[Galaxy S 4 Q&A, Help & Troubleshooting] Galaxy pop Plus:
but i don't want to lose my data :confused:
[Galaxy S 4 Q&A, Help & Troubleshooting] Strephon Alkhalikoi:
Back it up. I'm not sure if Titanium Backup is working 100% on Android 5.x, but if you're rooted that app or ES File Explorer can back up the app data from both your user apps - the apps you've installed - and the system apps. Google should have a backup of at least the system settings, but it never hurts to take your own.

Once you've backed your data up, wipe the data and do a factory reset. Once everything is set, you can reverse the process and use ES File Explorer to restore the data.
[XDA Assist] android1912:
will my samsung galaxy core 2 support otg?
[XDA Assist] Heisenberg:
Hi :)

Thanks for writing to us at XDA Assist. Unfortunately it doesn't look like it, OTG support is built into the kernel and I'm unable to find any kernels for your device that support USB-OTG.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Mascarponi:
Hi all,

I like to acces my phone via WIFI to upload & download files to it . I use the Websharing App to do this and this works quiet well via a browser on my computer.

However when trying to write a new folder to my external SD-card in my phone, i get an error. I Tried this with different filesharing apps, but i seems like i don't have persmission to do this because i always get the same error.

This problems occurs only when trying to write something to the external SD. Reading & copying is possible.

Does somebody knows how i can fix this problem ?

When connecting the computer via usb-cable , it's possible to write directly to SD card.

(Samsung galaxy s4 mini LTE, android 4.4.2)

Cheers.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Chamelleon:
On android 4.4.2 3rd party apps can't write on SDCard. You must root Your phone, install Xposed Framework and then download and install module KitKat SD Card Full Access. Also better way to browse and manage files directly on Your phone is SambaDroid, You can even manage system files.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Mascarponi:
Okay thanks for your help. Will try sambadroid, otherwise will check the xposed framework. Phone is already rooted.
[Galaxy S 4 Mini Q&A, Help & Troubleshooting] Chamelleon:
I'm afraid that You also need this xposed module for Sambadroid to work. As I remember it was some build.prop modification to make it work if You don't wanna play with xposed.
[Android Q&A, Help & Troubleshooting] Heidegger:
Dearest people of the planet,

I am learning a new language (Russian) and therefore try to read russian websites/RSS feeds etc. as often as possible.

My question:

Is there any possibility to translate text or single words by simply long-pressing/highlighting the word in an app?

What I have in mind, is a long-press on a (Russian) word and a bubble showing up with the option "translate".

So I don't have to highlight & copy the word, open a translator app and then paste and translate the word in the translator app, which is really inconvenient.

Translation from Russian -> German would be optimal, however Russian -> English will do it.

I am mostly using Chrome, Pocket and Feedly.

Thanks for your advice and please excuse any grammar mistakes, since English is not my native language.
[G3 Q&A, Help & Troubleshooting] Pannam:
Hi,

i just built a cwm recovery for lg g3 f460k. After i flash it it will boot to fastboot, can anyone help me on this ?
[Droid Ultra Q&A, Help & Troubleshooting] kude87:
Now that we have a bootloader exploit, is it possible to enable the FM Tuner in the Maxx? I'd be interested in this too.

See this previous short thread:

http://xdaforums.com/showthread.php?t=2593682
[Droid Ultra Q&A, Help & Troubleshooting] opt05:
According to Qualcomm, the Snapdragon processor in the Droid Maxx could have the ability for FM Radio but it "requires additional components". Can someone prove that the Droid Maxx even has the hardware to have FM capabilities? My gut is saying Verizon didn't want the additional hardware added in the first place, therefore it lacks the necessary hardware for FM.
[Droid Ultra Q&A, Help & Troubleshooting] kude87:
That's my same question. I can't really find much specifically to the Maxx if it "lacks hardware" or if it could be turned on with another kernel, etc.

Sent from my DROID Maxx
[General Questions and Answers] kiddo.fck:
How to fix this matter?

White background at cursor appeared after I change lcd density.

Lenovo S860
[General Questions and Answers] LS.xD:
Try to use another keyboard e.g. TouchPal or restore stock lcd density.
[General Questions and Answers] kiddo.fck:
so far i tried 2 keyboard, swiftkey and android L keyboard. unfortunately, it's still the same. I don't want to restore the density for some reason.:crying:
[General Questions and Answers] LS.xD:
So, just set the density back to stock, install xposed frame work and use the module "App settings" to set dpi per app. keyboard won't be affected ;)
[General Questions and Answers] kiddo.fck:
so you mean I've to set dpi for each apps, right? That was helpful, indeed. I will do that, if I can't find any simpler solution.:cowboy:
[General Questions and Answers] LS.xD:
I do it this way ;)
[JAMin, XDA Neo, S200 Software Upgrading] nicholasendean:
http://msmobiles.com/news.php/6308.html

http://www.bsquare.com/about/story.asp?PressID=451
[JAMin, XDA Neo, S200 Software Upgrading] winger:
Here is the SD Host Controller driver from HTC Herald, that supports SD2.0. HTC Herald is also based on OMAP850 platform, so the only problem is who to insert it in Prophet or Wizard ROM..
[JAMin, XDA Neo, S200 Software Upgrading] videobelu:
very interesting............i am waithing for news!!!!!!!!!!!!!
[JAMin, XDA Neo, S200 Software Upgrading] NetrunnerAT:
i test this driver ... first test looks good!

in the next version from Fantastic ... i think its included.
[JAMin, XDA Neo, S200 Software Upgrading] videobelu:
very good news.....thanks for the info
[JAMin, XDA Neo, S200 Software Upgrading] juandhi:
what news on this?
[JAMin, XDA Neo, S200 Software Upgrading] ray200:
Insert to where?
[JAMin, XDA Neo, S200 Software Upgrading] NetrunnerAT:
Forget it ... doesnt work.
[JAMin, XDA Neo, S200 Software Upgrading] lastnikita:
Has anyone else tried this or got some news ? NetrunnerAT, why won't it work on our devices ? :(
[JAMin, XDA Neo, S200 Software Upgrading] NetrunnerAT:
i have use the wrong card and have think its a sdhc card. >_< was a 4gb card.
[JAMin, XDA Neo, S200 Software Upgrading] lastnikita:
That's kind of good news, maybe there's still something to do to get them working :)
[JAMin, XDA Neo, S200 Software Upgrading] djdanger:
sdhc Driver

Is there anymore news about this drivers ???
[JAMin, XDA Neo, S200 Software Upgrading] imthias:
Hey, how to make my SDHC to work :)

Pls do reply.
[JAMin, XDA Neo, S200 Software Upgrading] NetrunnerAT:
sdhc = doesnt work = no driver!
[Galaxy Note 4 Q&A, Help & Troubleshooting] mujikhalid:
Hello all, I recently purchased a Note 4 N910C, and felt it was heating up after just a day of usage, i installed CPU Temperature app from the playstore, and it shows that my CPU temperature is 37 Degrees. Just want a comparison from you guys about your Phone's temperature. You can share i your phone temperature in the comments below :)

playstore app(search in CPU Temperature)
[Galaxy Note 4 Q&A, Help & Troubleshooting] zurkx:
30.4C when idle (exynos) 910U
[Galaxy Note 4 Q&A, Help & Troubleshooting] arielovin:
Mines at 42°C. I'm on a qualcomm variant
[Galaxy Note 4 Q&A, Help & Troubleshooting] mujikhalid:
thta is quite cool.. i think you live somewhere really cold :p:D
[Galaxy Note 4 Q&A, Help & Troubleshooting] zurkx:
its winter. 5C outside lol.
[Galaxy Note 4 Q&A, Help & Troubleshooting] mujikhalid:
Its even more then my temperature, and it really is hot, and here i was freaking out about my phone's temerature :silly:
[Galaxy Note 4 Q&A, Help & Troubleshooting] mujikhalid:
haha figured!
[Galaxy Note 4 Q&A, Help & Troubleshooting] arielovin:
Mine dosen't even feel a little warm and right now its at 50°C lmao
[Galaxy Note 4 Q&A, Help & Troubleshooting] mujikhalid:
Woah, where are u from? Dubai..?
[Galaxy Note 4 Q&A, Help & Troubleshooting] arielovin:
Lmao nah cali but i was surprised myself at the temperature but my phone feels cold
[Galaxy Note 4 Q&A, Help & Troubleshooting] abrenax:
Mine exynos. Max 38 degree.
[Galaxy Note 4 Q&A, Help & Troubleshooting] wpkwolfseye:
Average 40/42 (Snapdragon) degrees celsius (Stock LP 5.0.1) in just regular checking through things without really doing much . Is that too much ? Feels so much warmer than what I was used to with my previous Note 3 @ 4.4.2. Whats normal and whats too much here ?
[Galaxy Note 4 Q&A, Help & Troubleshooting] Batfink33:
Very normal temps.
[Galaxy Note 4 Q&A, Help & Troubleshooting] wpkwolfseye:
Then how comes the Note 4 is so much warmer (noticable) than the Note 3 , where I never really felt any heat, no matter what I did. Just feels weird.
[Galaxy Note 4 Q&A, Help & Troubleshooting] Batfink33:
I'd suggest it's placebo. Honestly, 30-40degrees is totally normal. I had all the major flagships last year and apart from the G3 which was a heat and thermal throttling machine, they all averaged around 35-45 at idle. The Note 4 on my CPU temp testing is fine. I'm currently downloading and updating a lot of apps so it's a little warmer and it's sitting at 46. Spot on temperature for what it's doing.

View attachment 3336994
[Galaxy Note 4 Q&A, Help & Troubleshooting] d4rkkn16ht:
Rule of thumb.....avoid going above 60º Celsius for too long.

mine 38º - 42º C idle
[Note Edge Q&A, Help & Troubleshooting] haunting:
Any updates on root availability for the normal edition of VZW's note edge? sm-915v

I found a forum awhile back people were donating to the development team to unlock it I've lost that link if anyone knows what I'm talking about and has the link

please post it here I'm ready to pitch in big time. I like the phone but not having root is driving me crazy.
[Note Edge Q&A, Help & Troubleshooting] emtownsend:
Hope this doesn't break any rules, but here it is... (For the Verizon Note 4. Not sure if there is anyone working separately on the Edge).

:fingers-crossed:
[Note Edge Q&A, Help & Troubleshooting] blazinandroid1:
I am working on Verizon edge with a team. I have 2 guys that have att note 4. 1 that has Verizon note 4 and me that has the Verizon note edge.

Sent from my SM-N915V using Xparent BlueTapatalk 2
[Note Edge Q&A, Help & Troubleshooting] lancespahr:
Hmm.. any idea if it can be achieved without tripping KNOX (to keep warranty intact/easy to restore)? :)
[Note Edge Q&A, Help & Troubleshooting] wanb1i:
Safestrap??

What about a Safestrap type solution? :confused:
[Note Edge Q&A, Help & Troubleshooting] ruzzell69:
What I want to know is why in the world do they already have root methods available for T-Mobile and us cellular? But, not the larger AT&T and VZW! I mean come on let's worry about the bigger cell company first.
[Note Edge Q&A, Help & Troubleshooting] NekoShinigami:
Because those smaller companies don't spend giant piles of cash locking down their bootloader. If this trend keeps up with Verizon I'm switching as soon as I get a decent 4G signal here with literally any other carrier.
[Note Edge Q&A, Help & Troubleshooting] wanb1i:
Two questions:

Has there been any progress, is there any hope? :confused:

Are you aware of any Fix for the SD card write issue w/o root? :)
[Note Edge Q&A, Help & Troubleshooting] TechBSwift:
Most devs have given up on root the note 4/edge...

Sent from my SM-N915V
[Note Edge Q&A, Help & Troubleshooting] lancespahr:
I've given up on trying to find one heh