Hard reboot when device goes to deep sleep / doze - Galaxy S 4 Q&A, Help & Troubleshooting

Hi all,
I'm running the official 6.0 ROM from this thread and the latest baseband/modem/bootloader from this thread. The ROM is working smoothly apart from 1 crucial issue: whenever the devices goes into deep sleep it reboots itself.
- This doesn't happen when the screen is on or the device is otherwise active (e.g. it didn't reboot when I was moving data off of it to a PC)
- This doesn't happen when the SIM is locked / when the device does a reboot and I don't touch it (e.g. it reboots when I go to sleep and it will be up and running the next morning - battery log shows it has been on without interruptions throughout the night)
Obviously a quite frustrating issue and I don't know where the problem lies. Any help or ideas much appreciated.

1. Backup what you want to save.
2. Wipe /system and /data
3. Start from scratch
Use the phone without installing any apps. If it works then the rom is fine. Then try installingen the apps you want to use and keep testing.

Related

Slow wifi and sleep button startup, custom rom/kernel? [SOLVED!]

I've been installing different custom roms and kernels, and I notice one common problem. After reinstalling all my Apps by Google Play and Titanium Backup, the wifi takes a few minutes to reconnect and before that happens my sleep button doesn't work. A few minutes meaning 5-10mins. What could be the cause? One example is going from "N900TUVUCNB4" to "Hyperdrive Rom KK" using the stock kernel, but it also happens with other combinations. I am using the TMOBILE phone.
SOLUTION: I wasted the whole day just figuring this out. The problem was that my microSD card had over 21k+ files in there and the phone will always check the card during initial boot therefore any app/service that was responsible for starting the wifi and enabling the sleep button was greatly delayed. All I did was remove all those files (only a few hundred files now), and the phone started up normally on all ROMs.
please move this question, I just realized that it is in the wrong section.

[Q&A] [ROM][4.4.4]VanirAOSP[OFFICIAL][Samsung X Cover 2-GT-S7710]

Q&A for [ROM][4.4.4]VanirAOSP[OFFICIAL][Samsung X Cover 2-GT-S7710]
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer. Thanks for understanding and for helping to keep XDA neat and tidy! :smile:
hi , installed this rom but i still haven't network connection
Double boot when starting phone
Hello all together.
Yesterday I flashed the latest rom on my skomer.
So far everything runs smooth but I recognized one weird thing.
During boot (doesn't matter if a warm or cold start), the phone boots twice.
Means I see the Pin entry screen and after approx. 15s I see the boot animation again.
It does not matter if I enter the pin or not, it boots a second time at all.
After the second boot everything is OK.
This was a clean flash from theboegls prerooted image with normal pa gapps flashed.
Does anyone have a solution for this issue!
Thanks a lot,
Kubunter
Just installed the new nightly(4.4.4.101014) Everything is running smooth. Just wondering if there is a radio for android 4.4.4 and how do i get it if there is?
---------- Post added at 10:10 PM ---------- Previous post was at 09:55 PM ----------
ManuelBiancolilla said:
hi , installed this rom but i still haven't network connection
Click to expand...
Click to collapse
I read the forum and tried this code and it worked for me.
run this code in your terminal if you cant find terminal get if from playstore using wifi.
adb shell
su
find /efs/|while read s; do chown radio:system $s; done;
find /modemfs/|while read s; do chown radio:system $s; done;
chmod -R 777 /efs/
chmod -R 777 /modemfs/
reboot
After reboot your mobile data should be working
Camera not working
Thank you for your great work, hopefully devs are reading this subthread, too.
It would be nice, if following message would be referred on the first message, since many people have issues with network. I managed only to find all the information by very inconvenient googling:
http://forum.xda-developers.com/showpost.php?p=55354795&postcount=414
This post is the Theboegl's relevant one:
http://forum.xda-developers.com/show...3&postcount=43
After the newest nightly, camera stopped working. I will downgrade, but here are some details:
Model:
GT-S7710
Incremental version:
eng.nuclearmistake_20141012.042853
Running apps:
Nothing extraordinary
Exception class name:
java.lang.NullPointerException
Source file:
PhotoModule.java
Source Method:
initializeFocusManager
Line number:
1997
Start trace:
PhotoModule.java: 1997, 1835, 96 and 234
Cleaned cache+camera data. I was using SIM-card as my memory.
ManuelBiancolilla said:
hi , installed this rom but i still haven't network connection
Click to expand...
Click to collapse
Did you use the right clockworkmod mentioned on the main post? Also your firmware might be too new, therefore flashing this one might help:
http://forum.xda-developers.com/showpost.php?p=40232503&postcount=43]
If I got it right it must be
- install odin and get cwm on pc
- get supersu and cm on your sd card
- reboot in download mode
- flash cwm on phone
- reboot in Recovery
- well i think you can backup already
- root with supersu
- reboot in Recovery
- wipe data/factory
- install
- reboot​
I use 1010114
wifi and camera work here, but sim card seems not to be accepted
good use of hardware buttons after reflashing (this had issues before)
[did not install GApps, but that should not be a problem..?]
tried 10.2 from flxo and had the same problem with SIM
Double Boot
Hello all together,
I have a logcat of the problem, saved at pastebin.
As I´m a new user, I´m not allowed to post a outside link.
Is it possible that I will send someone who is able to post a link a PM?
The second boot happens around 22:44:54 o´clock
Something with a android process seems to be wrong.
Is anyone able to help?
Thanks a lot,
Kubunter
Android Lollipop?
Pushed fix for streaming YouTube should now work next nightly. Downloading source now to build recovery image. Thanks for waiting. I will try to solve the problems we have but I can't guarantee anything due to lack of device. I'm going to discontinue my work for ste devices soon. As long as it builds I will try my best to keep supporting them but fixing problems etc I can no longer continue.
Click to expand...
Click to collapse
@Unjustified Dev, will you made Android 5.0 for xcover 2? (Because you discontinue development)
andrew551 said:
@Unjustified Dev, will you made Android 5.0 for xcover 2? (Because you discontinue development)
Click to expand...
Click to collapse
There are still STE developers and I'm sure this one will get lollipop working if he can't I doubt we will see it , but lollipop might be a large merge and roms might have to rebase or start from scratch porting hardware workarounds and eventually bring back features.
intermittent network signal
Guys please help. I tried this ROM and it looks great but I'm loosing network signal almost every time I'm starting up navigation (Sygic) and I use it a lot. I don't loose it immediately, sometimes after a few minutes, sometimes after 20 min. but the signal triangle finally goes black and doesn't come back after switching off navigation. This makes it unusable to me. I've seen people reporting problems with network signal so I guess it's not the app. issue. Sometimes it looks like I just loose data transfer (it shows no internet) but the signal bar shows that I have network. Some other time I was not moving at all but the signal bar was going up and down from max. to min. within 3 sek. After few minutes it stabilized. Something seems to be wrong with the antenna or modem, whatever is responsible for network signal.
And another thing, that looks to be related, I don't have any arrows and network type sign (2G/3G) showing if I do or don't have internet connection.
There were some posts talking about a fix for network problem by typing some commands somewhere but could someone explain it step by step how to apply it, if it is a working fix.
Thanks!
After a reboot the home button doesn't work until I enter my pin code, which comes like half an hour after boot! How do I fix it and does anyone else have this problem!?
I was about to throw this piece of **** phone away but i gave it a last chance with Vanir. It took me nearly 2 hours to flash the Rom , but i got it working.
First of I want to thank the dev for the work, I realy apreciate it. You managed to make this phone usable again, I hate Samsung so much for this crap Software they used for the Xcover2.
After using Vanir for one week (using not testing), here is what is not working for me:
-maximum volume for every call
-stock photo app crashes
-Location is very inaccurate, my guess is the cell tower fix is working and the GPS is not
-sometimes i cant shut off the phone, it freezes and i have to pull the battery
-phone is sometimes not going to sleep mode, i have to restart it
Everything else is working perfectly, this is thousand times better then the Samsung bull****. Oh, my carrier is Telekom(Germany).
No radio/SIM with GT-7710 XCover 2 on CM11
The forum forces me to open a new thread, apologies.
I gave the Vanir Skomer 4.4.4.101714 nightly a try but my broadband (S7710XXAND2)/IMEI is gone after reboot. Big difference to most reports I've read is that once I return to stock ROM all is fine again. In other words: the SIM was not damaged. Also the chmod/chown and move-files-from-stock trick doesn't improve anything. No idea what else I should try. I'm currently back on stock Android.
This is what I've done:
- Use Odin 3.09 to apply 20140112_cwm-6.0.4.6_skomer_fixed.tar.md5
- Boot into CWM
- Update to CWM 6.0.4.7 via cwm_skomer_test2.zip
- Wipe/Factory + Dalvik reset
- Install vanir_skomer_4.4.4.101714.zip (also tried 20131231_cm_11.0_skomer-ota-eng.flx.zip)
- Install pa_gapps-modular-pico-4.4.4-20141019-signed.zip
- Wipe/Factory + Dalvik reset
+ Copied {efs,modemfs} from stock to vanir (removed vanir's folder contents before)
+ Fixed file perms to 666, folders to 777, owner to radio:system
I couldn't find TWRP for Skomer or a more recent clockwork recovery. Just mentioning this because I've read a post that mentioned recovery is responsible for setting radio related stuff.
Ideas?
Network connection doest work for me to. I like this rom too and like to be it get worked! (Y)
Never mind, fixed my radio issue. See http://forum.xda-developers.com/showpost.php?p=56293409&postcount=37
vanir_skomer_4.4.4.101714
I got that one and currently it's syncing but I have no mobile networks. I'm from Finland and I'd like to know what data I should post to help fix it. (I could recompile and all if I get instructions)
__
Your's Mikko A. Liukkonen
Kiil said:
After the newest nightly, camera stopped working. I will downgrade, but here are some details:]
Click to expand...
Click to collapse
Just wanted to confirm with my Vanir nightly of 101714, my camera app crashes too. No problems with radio or networking though.
Cant call, says my phone is currently airplane mode
hello, just installed the latest (vanir_skomer_4.4.4.102814) and now my phone can't find network and says that airplane mode is on when i try to call. Airplane mode button says it's off and kills the bt and wifi if i turn it on, aka goes to real airplane mode.
Fix for this would be more than welcome.
itsesaatana said:
hello, just installed the latest (vanir_skomer_4.4.4.102814) and now my phone can't find network and says that airplane mode is on when i try to call. Airplane mode button says it's off and kills the bt and wifi if i turn it on, aka goes to real airplane mode.
Fix for this would be more than welcome.
Click to expand...
Click to collapse
What's the latest stock update because we are having incompatible installation due to my kernel being based on older release and blobs
Unjustified Dev said:
What's the latest stock update because we are having incompatible installation due to my kernel being based on older release and blobs
Click to expand...
Click to collapse
What do you mean by stock update?
Edit:
Seems like it's working again, it woke up after an hour. Sorry for the trouble.

The WhatsApp clock error

Can someone please suggest a ROM that won't give me the WhatsApp time error? FIVE roms I have tried all suffer from this "issue". I know it's a 'known bug" but why? It's it really so hard to fix a time issue?
My clock even resets itself throughout the day.
What should I look out for so not to get this issue again?
Thanks.
Stock?
WhatsApp works fine this end, on stock latest Lollipop
I don't want just 'stock' though. I want a rom that's got features and has been debloated. I'd I wanted stock I wouldn't have rooted my phone.
the problem isn't your rom
there's something wrong with the time_daemon
on a rooted device, turn auto sync time to provider setting off
make a copy of time_daemon from system/bin
reboot your device and set the correct time
then delete time_daemon and reboot
you will have to reboot a couple of times
turn auto sync on again, reboot once more, put time_daemon back in system/bin and reboot one last time
should be fixed now
at least - it worked for me

Phone's wifi&bluetooth dead

Hey guys!
In the last week my wifi&BT stopped working suddenly, without any software change or new app installed. e.g. (when I swipe wifi, it looks like it is working, but cannot find any network)
mobile data still functions.
After reading quite a lot of manuals, I understood it might be a hardware malfunction, However, I tried to do few things already to understand if there might be another reason, none of the below worked
-Play with aeroplane mode and wifi.
-wifi fix applications
-Factory data reset.
-Wipe the phone and flash oxygen 3.1.0 via TWRP.
Before giving up, Wanted to ask if you have any advice that might help:
Any customized room that might will work?
Any way to check the phone log to understand what happens when we do it?
Any general advice?
Thanks in advance!
E.
try this rom
follow the guide completely
http://forum.xda-developers.com/oneplus-2/general/rom-hydrogenos-v1-2-0-sensors-t3264711
araaraara123 said:
Hey guys!
In the last week my wifi&BT stopped working suddenly, without any software change or new app installed. e.g. (when I swipe wifi, it looks like it is working, but cannot find any network)
mobile data still functions.
After reading quite a lot of manuals, I understood it might be a hardware malfunction, However, I tried to do few things already to understand if there might be another reason, none of the below worked
-Play with aeroplane mode and wifi.
-wifi fix applications
-Factory data reset.
-Wipe the phone and flash oxygen 3.1.0 via TWRP.
Before giving up, Wanted to ask if you have any advice that might help:
Any customized room that might will work?
Any way to check the phone log to understand what happens when we do it?
Any general advice?
Thanks in advance!
E.
Click to expand...
Click to collapse
Earlier today, my fingerprint sensor/home button completely stopped working.
I tried restarting, wiping cache and dalvik cache, re-installing the ROM, and I even went back to OOS and H2OS (both stock ROMs) to see if it would work. Alas, nothing worked.
A friend of mine then called me. I told him my home button is dead. He told me it happened to him once, and all he had to do was force restart the phone and it worked again.
I'll suggest that you try the same.
Hold the power button for ten seconds while your phone is on and it'll force restart.
Hope this fixes your problems, mate!

Screen Freeze K33a42 (Resolved)

Device Lenovo k6 power k33a42 running stock 7.0 last stock build.
Issue
Device would work fine as long as I am on lockscreen, I can put password type every thing, but the moment I enter the correct password and start using it, it would freeze on the homescreen, I would lock and unlock again by typing the password, only to get frozen screen. so power off and reboot, I can type in password again and get to homescreen, this time I could use the device without freezing,
3rd time, it freeze in between.
lock, unlock, reboot, seems to make it work again.
factory reset many times. no effect.
flashed custom ROM LOS 15.1 and LOS 14.1, got process system stopped error on LOS 15.1 and on 14.1 have to log.
Used no mods, no files apart from ROM and opengapps
Clean flash, No external sd card.
My first few suspect,
1. LCD display loose connection that causes the device to sometimes works flawlessly and sometimes make it impossible, opened back panel, did some not so useful checkup, closed again. useless don't try.
2. Messed up OTA updates, flashing stock S223 update, will report if this solved.
3. Overheat, most unlikely,
and the culprit
Lenovo, spoiled Moto as well.
If anyone has any info that they can share, please feel free to comment..
Update
After flashing
Lenovo_K33a42_S223_Q00440_20170610 via QFIL (removed all the data, including the internal sd card)
All The problem seems to be gone, touch is responsive, no freezing or overheating anymore, even the MIC issue was resolved which was present before on this particular unit. noticed unstable and low sim signal sometimes.
I think it's best for anyone who is coming from Stock ROM to flash the Stock ROM via QFIL to avoid such issues first.
Got OTA update K33_S223_170610_ROW_TO_K33_S229_170908_ROW of 76mb
after update again got another one, system looks to be working fine. touch was responsive as well.
K33_S229_170908_ROW_TO_K33_S231_17114_ROW
79MB
after flashing this I could notice touch lags, this is without installing any other 3rd party apps and no files whatsover apart from the ones lenovo pushed through the device.

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