Database Users

[Q] JVP really slow when booted with bluetooth on

I've flashed new JVP into my SGS using ramad's deodexed firmware with CF-root kernel and JKay skin. Then I restored my backup and used it for some time. After one reboot I noticed that it suddenly got much slower than it was - before I got quadrant score of 1900-2200, after it dropped to ~1300. After some investigation I found that there must be some problem with my settings - if I use some "clean" database (com.android.providers.settings) it works like it should but with my backed'up data it works fine only if I boot it with bluetooth turned off.
Can someone suggest what could have I done wrong?

Try to re-flash and use the stock Kernel, then see if you get the same problem. If not then only restore /data applications (Never restore /system applications) and see again if you get a problem, and so on..
You need to find out at which stage you get the problem, this could help isolating the problem so you can help finding a solution by finding out what cause it... in the way you are asking every member will give you a theory, try to find out by your self, devices are all different and so are the applications/settings/Kernels are all different on members devices.

Sorry for beeing so vague on the first post.
I did tried to isolate the problem - reflashed everything at least 10 times with different configurations. The result is I can show the exact moment when after restoring the backup phone starts to act weird.
Unfortunately the problem probably lies somewhere in my old settings as restoring only this one piece into the clean firmware (or - as my steps were - after flashing cf-root and installing theme) doesn't activate the slowdown. Unfortunately I also did a mostly clean restore - restoring only things I really need (contacts, bookmarks etc.) and only a few applications with data and for the rest of backup only applications. It didn't help.
Today I'll try another way - I'll reflash it and then restore only applications without any data and see what would happen.

Ok. So I did another round and for now I'm satisfied with the result.
What I did was:
1. reflash deodexed JVP
2. restored my user apps with data from backup
3. restored pieces of system data and configured missing settings
it worked fine up until this point
4. reflashed to CF-Root kernel - it seems this broke my setup. I'm certain that there must be something in my config/installation that when added to CF-Root and bluetooth introduces slowdowns.
5. as I needed my theme I just flashed it using CF-Root's CWM and after that I reflashed back to the stock kernel - everything returned to normal - quadrant score was back up at ~1300 (from around 700 with CF)
6. as I also wanted to convert to ext4 I flashed a Speedode kernel and I test the speed - it showed stable 1300
7. converted to ext4 using SpeedMod's CWM then rebooted and retested with quadrant - it holds fine at around 2200.
This closes the case for me for now

matofesi said:
Ok. So I did another round and for now I'm satisfied with the result.
What I did was:
1. reflash deodexed JVP
2. restored my user apps with data from backup
3. restored pieces of system data and configured missing settings
it worked fine up until this point
4. reflashed to CF-Root kernel - it seems this broke my setup. I'm certain that there must be something in my config/installation that when added to CF-Root and bluetooth introduces slowdowns.
5. as I needed my theme I just flashed it using CF-Root's CWM and after that I reflashed back to the stock kernel - everything returned to normal - quadrant score was back up at ~1300 (from around 700 with CF)
6. as I also wanted to convert to ext4 I flashed a Speedode kernel and I test the speed - it showed stable 1300
7. converted to ext4 using SpeedMod's CWM then rebooted and retested with quadrant - it holds fine at around 2200.
This closes the case for me for now
Click to expand...
Click to collapse
Good work, and you did it all on your own
Now you know what was the cause for your trouble and how to deal with such problem next time.

For others that find themselves in a similar predicament, but want an alternative method (or workaround), then keep reading.
I too am using Ramad's deodexed Rom's with CF-Root & have similar problems.
Ramad, I know it's not your Roms.
There is definitely something flaky after flashing CF-Root (no disrespect to Chainfire) , as I can replicate the faults again & again & again, with only the deodexed Rom & CF-Root, APN & WiFi setup. No user apps or anything else on the phone at this stage.
Certain problems then arise (lag is often noticed first) after the phone is restarted while ever WiFi & BT are both turned on prior to restarting the phone.
See my posts in the CF-Root thread here (Posts #2151 & #2152) which lists a few other problems which arise after flashing CF-Root, along with my workaround in post #2152.
It'd be great if Chainfire was able to get this issue fixed, as a workaround is never as good as a permanent fix.
If anyone found my workaround worked for them, feedback is definitely welcome.

Encountered Market, GPS, WiFi problems with CM7 for HTC Click / HTC Tattoo

Hello there guys... These are my problems and some solutions for HTC Click / HTC Tattoo and CM7 (update-cm-7.1.0.1-click-signed.zip in time of writing - go to CyanogenMod HTC Click official thread) which I have found out, others, well I need help too.
Rooting
--------------------------------------------
- First I've tried with various m7 exploits and getting commands through adb, but since I am not a power user I could not really foresee what can happen and what can not. It took me a several hours of nervousness with potential break-down of both me and my phone (by me of course), to realize that root ain't going to happen that way (at least permanent root will not).
- Then an "epiphany" in form of Universal Androot 1.6.1 came in, and it worked from first HTC Click (little SEO here), all other methods seem to be sh.ty comparing to this little apk. It took me a several hours of thinking about hurting my self for not googling or search at XDA Forums prior.
Recovery
--------------------------------------------
- Well, learned by experience, recovery came easy. I've used 1Click method (which can also root your device, but I have already did it with Universal Androot, so it is your choice)
ROM Flashing
--------------------------------------------
- Well now there is a light in HTC Tatto / HTC Click (again SEO). I have installed Froyo AOSP 0.63 ROM, just to try everything. I had some problems with WiFi and there was no market installed. I tried to install market with gapps and everything came with market. But then again my wifi was not working so I said to my self: OK, let's go to CM7 they know what they are doing.
- Then I have turned ON GPS WiFi and bluetooth (just to be sure that everything will work with GingerBread ROM) and flashed CM7 from SD Card.
Enter problems.
Problems encountered
--------------------------------------------
First of all, I DON'T HAVE A FREAKIN' MARKET installed at all.
I have encountered WiFi problems (it could not find my home network which it has found on stock rom)
No GPS Icon in status bar when GPS ON, and I don't know if it is working properly.
No gapps and NO MARKET.
AND after I've tried to install gapps from some sources (which should work with CM7) my phone got a hang and was constantly looping CM7 logo. It would go on until I can see lock/unlock screen than it would hang and return to boot logo and then again to lock/unlock screen and it would loop until the end of world. I tried everything to flash again (first without wipe, then with wipe), get the battery out, reboot and so on, but problem persisted.
2. WiFi solution
--------------------------------------------
- I have found somewhere that if you go to -> Wifi Settings and press menu button while in settings there is a tab -> Advanced and when you go to -> Regulatory domain just change it to use all 14 channels instead of 11 as it is set by default. And voila my wifi is working. But there is no FREAKIN' MARKET. So I don't know for what should I use my wifi (of course I surf and check mail, but I don't want to do that on HTC Click's browser, I do it on my notebook).
5. Looping solution
--------------------------------------------
Then I've cleared all the /data, /boot, /system, /cache partitions from recovery 5.0.2.0 from "mounts and storage" section and wiped it again. Flashed CM7 7.0.1.0 for HTC Click (last one in the time of writing) and it was helpful. I could start to HTC Tattoo my self.
(other solutions are yet to be found, I will edit this post if I find something)
**I take no credit for solutions, I've found them here in XDA Forums.

Did you flashed gapps, you have to do it after you flash a custom rom if you want to get market and other google apps, btw i ja sam bosanac

I faced the problem that my tattoo didn't find my WiFi and try everything but can't solve. Till I saw your thread and I follow your "2. WiFi solution", it's work great Thanks for your sharing @ djudjix.

And the GPS was solved by....?

Ihaveatattoo said:
And the GPS was solved by....?
Click to expand...
Click to collapse
"In order to make sure GPS is working when upgrading to this rom from a Froyo rom, leave GPS on in the old rom before flashing. If it's disabled, you might not be able to turn it on again without reflashing Froyo again."
quoted from following post
http://forum.xda-developers.com/showpost.php?p=10171474&postcount=1
applies to any ROM above froyo.

[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.

[Q] Video recording and video codec problems

I have an extremely persistent set of problems:
1. Unable to record video
- stock camera freezes and the phone restarts (no matter the resolution or storage)
- other camera apps (mx, open, google..) either freezes or acts like its recording but it doesn't
2. While playing some videos, the phone freezes and restarts (in 90% its instagram videos, but sometimes it plays them fine)
What i tried:
- a bunch of roms. The problems probably started with some of them.
- returned to a stock lolipop
- several custom and stock kernels
- a bunch of camera apps
Currently i'm on Audax rom v26.1 with its audax kernel.
Does anyone have idea what could i try?
Could it be a hardware problem? (other than that, camera works fine)
Thanks in advance.

So I solved it by:
Using Odin 3.11.1
I have already tried Factory reset, wipe cache, wipe dalvik, flashed the latest stock Lolipop or older lollipop with ODin and nothing solved the problem.
So I tried to flash the latest stock lolipop with Odin and marking checked (Auto Reboot , F. Reset Time , Phone EFS clear, Phone Bootloader update).
I suspect that the Phone EFS clear did the trick. It's function is related to the modem and radio of the phone. And clearly the modem has a problem here.
I hope this will help anybody out there having this issue.
This problem happened after trying to flash lollipop using FlashFire app to reserve the root that I had in my previos Android KK 4.4.2.
Phone: Galaxy Note3 N9005 Malaysian

hayder78 said:
So I solved it by:
Using Odin 3.11.1
I have already tried Factory reset, wipe cache, wipe dalvik, flashed the latest stock Lolipop or older lollipop with ODin and nothing solved the problem.
So I tried to flash the latest stock lolipop with Odin and marking checked (Auto Reboot , F. Reset Time , Phone EFS clear, Phone Bootloader update).
I suspect that the Phone EFS clear did the trick. It's function is related to the modem and radio of the phone. And clearly the modem has a problem here.
I hope this will help anybody out there having this issue.
This problem happened after trying to flash lollipop using FlashFire app to reserve the root that I had in my previos Android KK 4.4.2.
Phone: Galaxy Note3 N9005 Malaysian
Click to expand...
Click to collapse
Hi Bro,
I have same kind of issue posted here.
https://forum.xda-developers.com/htc-explorer/help/sound-speaker-mic-headphones-hardware-t3608070
Can you help me on this or give some idea?

jmsrajkumar said:
Hi Bro,
I have same kind of issue posted here.
https://forum.xda-developers.com/htc-explorer/help/sound-speaker-mic-headphones-hardware-t3608070
Can you help me on this or give some idea?
Click to expand...
Click to collapse
Hi there,
Sorry, but did not face any issue like that before.
If you have searched a lot for a solution and could not solve it, I suggest that you install this ROM:
https://forum.xda-developers.com/galaxy-note-3/development/purify-cm-13-hlte-n9005-unofficial-cm13-t3337234
This happened to me once after a terrible mistake , which is not related to my above issue. Then I installed this ROM and never looked back. Much snappier phone, lower battery usage and less heated device. I just love it. The only thing that I missed, the better camera app in the stock ROM, and the TouchWiz ability to show multiple apps at the same time.
I strongly suggest that you do a Nandroid backup then give this ROM a try. If you did not like it, you can always return to the Nandroid backup again.
You are frustrated now, like I was. Take a deep breath, and remember that we all went through such bad times with our phone, not just you. This is part of the experience of using such complicated devices. You will solve it eventually, believe me!

bluetooth issues

Hello,
Since i had unlocked my bootloader, fix Balong bug and then update to Marshmalow i have somee bluetooth issues.
When the bluetooth is trurned off there is no problem, but when i turn it on sometimes phone freese and reboot, wifi and 3g become very slow and bluetooth connection is very bad (cannot find any devices, or can but slow data speed).
Before I unlock the phone there was no problem.
What i have tried:
- wipe cache
- wipe all data
- reflash android 5 and marshmalow
What i dont do:
- lock back the bootloader (I don't know if its usefull)
Anyone had recover this problem?
Do you have any idea how to fix it? Or how investigate the problem?
There are other post on the same subject but no solution :s