yashsingh1/xdaforums huggingface dataset:
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
very weird problem - i'm on the june build of this rom - after installing the facebook app, the phone bootloops. i tries many times and on 2 different phones. it happends after i install the facebook app. anybody knows what to do? on both cases i did a clean installation of this rom

---------- Post added at 11:56 AM ---------- Previous post was at 11:16 AM ----------

now i clean flashed the latest july build, and the same problem. very weird. it didn't happend before.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] bonsai.14:
Facebook sits in /data and it is executed after the phone completes ramdisk boot script. Also facebook app has the right to access /data/data/com.facebook only. The only way facebook can go wrong is by crashing, else there is no way that user app without root permission can cause bootloop.

Provide proof or logs, else no one can help you.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
i checked it in 3 different phones, no root access and it happens during the facebook app installation from the app store.

i tried the same on stock rom and on lineage 14 and itt doesn't bootloop. tried again on lineage 13 and it bootloops again.

i don't know how to provide logs. can you explain?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] bonsai.14:
Connect phone to pc and type adb logcat
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
but it bootloops
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
update - i tried other MM lineage based rom - RR, and it has the same problem. that's very werid
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] bonsai.14:
While bootloop, you can take logs if it isnt system fail(that you claim to be)
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
i'm sorry, but i dont' understand how to do it.

by the way - it happens in all marshmallow los based versions for this device. even if you download the latest facebook app from apkmirror, and you try to open it with your file manager, it won't let you install it and the file manger will crash.

i don't understand how am i the only one with this problem. i suggest that you'll disable auto update from the store because once the app will update it will happen to you too

---------- Post added at 08:47 AM ---------- Previous post was at 08:12 AM ----------

it happens only on the latest versions of the app - 141 and 142. in 140 and below its fine.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] RSGI:
I can confirm that its a Facebook issue.

Everything was working fine, untill this night i got the latest facebook update.

First it was the launcher, Nova and Trebuchet just start crashing. That was it...

Rebooted the device and got bootloops...

Cleaned Dalvik and Cache and still got bootloops...

Deleted app from /data/app and data from /sdcard/Android/data/com.facebook.*

Fixed. Device booted but no facebook...

Didm't got the version thou..

Can anyone check what version is this?

Enviado do meu X520 através de Tapatalk
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] juanen2003:
I have faced the same issue. The rom was fine until the Facebook update from yesterday. After install it, pone is in bootloop and I have been to install the rom again. After sometimes having this issue, I have been to move to Carbon Rom (at least, until this problema will be fixed).
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] RSGI:
i sorted a diffrent way: Same ROM and installed Facebook lite

Seems to be working fine....
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
but carbon rom is nougat, so i guess camera is buggy with alot of FC like other nougat roms, right?

---------- Post added at 08:11 AM ---------- Previous post was at 08:06 AM ----------

it happens with the facebook app version 140, 141 and 142. 139 was the last one without this problem.

if you install the app, it will immediately bootloop.

if you update from older verison, at first there will be FC messages, and when you try to restart it will bootloop.

it doesn't happen only on this rom. i also tried RR Marshmallow version, and it also happens there.

the question is if the developer of this rom is still here and if there is something he can do about it, because i really liked this rom, and all the newer n ougat roms have buggy camera.

BTW: even if you try to manually download the facebook app version 140-142 from apkmirror, when you open your file manager and go to the directory where you saved it, the app crashes.

this is defenitely the weirdest bug i ever encountered. i had issued with apps not working, buggy or crashing. i never knew that installation of a legit app from the playstore can crash the operating system.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] juanen2003:
It would be great if Lakku could fix this issue... This is the best rom for Le 2 actually. Excellent performance and camera fully working.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] 65c02:
Can I flash your rom to a X520? (I saw it is for X526).. Thanks
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] juanen2003:
Yes. It is for all the X52X models.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] cristianmaral:
Guys, is there a way to light the buttons backlight up just when I touch them instead of lighting up everytime I touch the screen?

By the way, thanks a lot for this awesome ROM!! I haven't found any bug, it's economic, has a good performance, is very smooth and everything works perfectly.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
Will be giving one final update for LOS 13 , maybe today.

Will update security patch level to August and some new changes.

Cheers
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] saurabh1234:
Yes you can
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
thank you very much. will this update fix the facebook bootloop issue?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] RSGI:
All your effort turned into an awesome job!

Thank you!

Enviado do meu X520 através de Tapatalk
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
Hey, every time you report a bug, please try to provide necessary info including logs of the incident and proper way to reproduce it.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
i'm sorry but i don't know how to do it. and as you can see from the last messages, everybody who installs or updates the facebook app on LOS13 gets a bootloop which can be fixed only by wiping the data via TWRP or re-installing the rom.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] juanen2003:
It will be corrected by lakku with an unpdate very soon. You can use facebook lite instead of the large facebook app meanwhile.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Rahul98076:
Or you can use other third party Facebook apps which have extra features. Also if u can check out someone was making a debullshitified version of facebook on XDA check it out
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
how do you know it will be corrected in this update?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] juanen2003:
I don,t know exactly, but I suppose this is one of the reasons for Lakku to update it.Anyway, there will be some information about it in the changelog when the update will be released.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Anish117:
Any news about new update?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
New build is now available dated 17th September. Check OP.

Test the build for issues you are having.

Cheers
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] DarknessKiller:
Wow Pro
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] juanen2003:
Bootloop with facebook large app persists...

After installing again facebook large app, the phone is in bootloop again, so this issue still persits. I have had to do a factory reset to restore my phone
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
No logs again.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Anish117:
Is Bootloop bug solved?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
How would I be able to solve the bug if you guys will not provide any logs.

Its like operating a patient without knowing its disease.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] vineshbalan:
Instead of factory reset, just go into safe mode and uninstall Facebook via play store.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] juanen2003:
Sorry, how can I take the log properly?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
adb logcat
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] codeworkx:
Can you feel the pain a lineage maintainer feels every day?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
Yes. :p
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
Every Le 2 user is waiting for you to make Los 15 sir.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] vineshbalan:
Exactly what happens in a typical services company ;) just that you get paid there.

Los 15 seems to be a tough but to crack when running blind. But good luck! And good job as always :)
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] codeworkx:
Norhing planned yet. I don't even have a working pc right now.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
I am sorry, but its really hard to believe.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
Ryzen died?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] codeworkx:
My AMD Ryzen was one of the first batches and got the segfault problem. Now it's on the way back to amd and i'm waiting for replacement.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
I am hoping that the new replaced Ryzen will bring Los 15 to our devices.

;)
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
so, no fix for the facebook proeblem? :(
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
No log = No bug = No fix.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
i can make it crash again and send a log if someone can explain to me how to do it? adb logcat from the recovery?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] FridrufHau:
I have the problem on carbon rom that big cores go to sleep after aprox 30 minutes display off.

They just wake again after new boot up of phone.

This can easily be reproduced and visualized with geekbench or A1 SD Benchmark.

Please see attached pictures of Geekbench multicore scores about 4000 with big cores and 2000 without.

A1 varies between 8gb/s and 4gb/s ram speed too, please see attachments.

Also if you use app devcheck you see after hitting frequencies that no time will be counted anymore, once big cores are gone...

Problems also have been reported from piku 123 in resurection thread and shivamg95 in lineage 14 thread.

Could s.o. tell me if this problem is also there for Los13?

I do have to mention that I am using 20s bootloader and 19s modem and have a once dirty flashed carbon rom latest build maybe.

Edit:

If you think you don't have the bug please try killing all apps and leave phone just with screen off over night I am quiet sure everybody will have the problem then

Edit2:

Phone is unrooted
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] juanen2003:
Hello,

I have been trying to take the logcat.

Maybe there is something that I am not doing well... If you can guide me a bit...

I have been trying to generate an error log since the phone, but it has been impossible due to the phone restarts when facebook installation is just finished. In addition, When this happens, the phone is in bootloop, so it can't be detected properly by my computer to execute adb logcat (at least, in my case).

I am waiting for help to get the logcat
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
nobody knows how to get this log? :(
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] cristianmaral:
[MENTION=6735776]Lakku[/MENTION] Thank you a lot for this ROM mate! So stable, smoth, one of the best ones to leeco le 2..

By the way, is there a way to light up the button's backlight just when I touch on then instead of lighting them up everytime I touch on the screen?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] RSGI:
Its just me or there's an issue with the notification led? It only notofies when the phone is charging? Downloaded some apps to configure it but none of them works... Can't even test the led...

Is your notification led working?

Enviado do meu X520 através de Tapatalk
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
Bool to light up hardware navigation buttons only when pressed will be added in next build.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] akinis09:
the log.text

here are the complete text as requested.

forgive me i couldn't send it via private message, no attachment option in private message.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
Lakku, are those logs helping?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
These logs are not for the problem you are having.

These logs are for lineage 13.0 coolpad cool 1.

The guy has ported this ROM to his coolpad cool 1, but the cam is unresponsive.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
oh, thats nice. i also have this device. and having LOS on it would be awsome
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] andjianderson:
Working 15 years repairing computers, do you believe I've never seen a dead cpu intel but on the other hand I've seen hundreds of amd cpu and graphics card burned. This is amazing for me.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] ch@ts:
How does the camera quality on this rom compare with pics taken with the stock rom?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
camera quality is great. only prolem with this rom is that installing facebook app causes bootloop.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
Will be fixed in next build.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
oh awsome! so you know what;s causing the bootloop? is it really something in the installation of the facebook app
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] juanen2003:
Stock is a bit better from my view, but with footej you can get nice results anyway
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] AbhiAndro:
Notification light is not working for any type of notification. It's working only for charging and it's behavior is kinda weird i.e it's constantly turning green and yellow when charging. Expect this rom is great. Haven't tried fb app. Volte working.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Anish117:
Brightness is very low
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Lakku:
Kill me.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
I wouldn't call it very low. It's lower than stock (I don't know Why) but it's like that on all non stock roms, both for MM and nougat

---------- Post added at 07:56 PM ---------- Previous post was at 06:56 PM ----------

so, when should we expect next build?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] bonsai.14:
Lol
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
so, when should we expect next build? :)
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] dback31:
When it's ready and lakku feels like publishing it
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
you can be nicer.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] dback31:
Imo it was nice to accurately answer your question

Edit: also, You should read the rules, asking for ETA is considered as rude and not allowed
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] FridrufHau:
No big cores going asleep on Los 13. Yippie :p
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] monstertouch:
hi does lineageos support leeco s3 with heliox20 proccessor or only snapdragon 652?

want to buy a phone but dont know which one? should i but snapdragon or MTK6797 Helio X20 ?

Le 2 X520 Snapdragon 652 3GB RAM 32GB ROM = 125euros

Le S3 X626 4G Smartphone 5.5 inches 4GB RAM 32GB ROM = 105 euros
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] cristianmaral:
This ROM is just for LeEco Le 2 X52X with snapdragon 652.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
Buy leeco coolpad cool 1. it's a better device.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
can the low brightness issue (of every LOS based rom) can be fixed by flashing a different kernel?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] ch@ts:
I was trying to downgrade from Lineage 14.1 to this ROM, but I got a twrp error 7 while trying to install it.

I was using this file - lineage-13.0-20170917-UNOFFICIAL-s2.zip.

I think the error means that the ROM is not for this device. I'm using the Le2 x526 with a snapdragon processor.

Is it possible to downgrade?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] FridrufHau:
You can use Velis auto brighzness app maybe

What means downgrade? Do a factory reset as described and installing is no problem.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] ch@ts:
I did that. Cleared caches, formatted data.

Kept getting the error.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] FridrufHau:
Latest twrp 3.1.1-0 ?

Did you check md5 cksum of your update file?

Correct gaps? arm64 , android 6.0

Don't know if thete is s.th. else which can go wrong :)
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] ch@ts:
I'm on twrp 3.0.3.

If I can install the latest Lineage 14.1 from here, shouldn't 13.0 install too?

edit -

checked the md5 signatures, and they match.

---------- Post added at 02:00 PM ---------- Previous post was at 01:45 PM ----------

Tried with TWRP 3.1.1, same error
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] FridrufHau:
lol ok, are you on bootloader 19s?

I now tried to search error 7 in the q&a section there are lots of hints...
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] ch@ts:
Thanks for helping me troubleshoot. How do I find out which boot loader I'm running?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] FridrufHau:
It depends on the last eui version you used, if you not know you have to lock at the baseband version

---------- Post added at 12:37 PM ---------- Previous post was at 12:36 PM ----------

It depends on the last eui version you used, if you not know you have to lock at the baseband version

19s ends with 66782.1
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] ch@ts:
I was on the last eui version released in India, and my baseband version ends with the numbers you've listed. I guess that means I have the 19s boot loader.

Maybe lineage 14.1 changed something the installer for 13 doesn't like.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
Abybody is having random reboots with this version? i installed it to a friends phone and both on june and july builds he's having random reboots.

i wonder if it's a rom problem or because i installed the facebook less crap version from xda which don't cause the bootloop problem, but maybe it causes other problems..
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] hacker.hitesh:
Yes but only oncw
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
once in how long? i mean - you are using this rom as dialy driver for few weeks\months and it happend only once?

what version of the rom is installed?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] hacker.hitesh:
Approx 1 week
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] galets:
I have not updated this rom for a while... 2 questions for those of you who are on latest build:

- has blueborne vulnerability been fixed?

**EDIT**: answer is no

- Is it safe to use encryption with this rom now?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] aneesathil:
[MENTION=6735776]Lakku[/MENTION]

Its been a while........................? Any updates coming along?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] ch@ts:
I couldn't install this ROM, but the last Official Lineage 13.0 installed without a hitch. I've been using it for the last 2 days, and though it doesn't have some of the features of 14.1, it's working camera makes up for that.

I'm using the phone without any GAPPS, and using mainly open-source apps from F-Droid, and my battery life has improved significantly. I get almost no stand-by drain at night. I don't know if that's because of not using GAPPS, or because of the ROM. Or maybe it's because it's freshly installed, and things will change later.

Are there any differences between the Official 13.0, and this version?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
can you please explain what is the problem with the bluetooth? i connected it to xiaomi speaker and it works fine.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] juanen2003:
The app picasart have the same issue that facebook app has. It causes bootloop when you install it.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] JamBax:
Google for blueborn, and you will know.

Nothing wrong with Bluetooth, except a security issue.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
i don't understand what is blueborn. tried to google it with no luck. can you please explain?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Da-Fied:
does the facebook app not run on this rom?

...and another question....is the opengapps server down? i cant download anything from there

greetz
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] sopx:
It's "Blueborne" vulnerability.

I don't know if it fixed by only updated ROM code, or if we need updated Bluetooth binary driver too.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] JamBax:
There you are: https://xdaforums.com/general/security/blueborn-t3680078

Don't know if it's blueborn or blueborne :confused:

It should be fixed with Septembers security patches.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
thank you, but i still don't understand what does it mean? is it working or not? what is it causing?

---------- Post added at 07:07 PM ---------- Previous post was at 07:05 PM ----------

installing the facebook app causes this rom to bootloop. don't install it. developer said it will be fixed on the build, but i don't know when it will be released. in the meantime you can install this version

https://xdaforums.com/android/apps-games/bullshified-version-facebook-okay-to-t3586318
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] FridrufHau:
Lol there is nothing to work, it is is a safety risk of the bluetooth connection and s.th. is really going wrong with your google search if you can't find anything about it :p
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
Maybe somebody knows how to fix the brightness issue of LOS based roms? it's not a problem with this rom but with all MM and N LOS based roms for this device - even if i put it on maximum brightness without auto brightness it's still not as bright as in EUI.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] Amit.V:
is it just me or the facebook bootloop bug was fixed by itself?
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] juanen2003:
I had the problem with brightness in the last version, but in 21st July ROM there is no problem with brigthness. That is the ROM that I have been using for a while,and it works quite well. The main issues are picasart and facebook large app bootloop, and videos only can be recorded succesfully with footej. In addition, greenify and doze does not work properly, but battery autonomy is quite well anyway. It still is one of the best roms for this device.
[LeEco Le 2 ROMs, Kernels, Recoveries, & Other Deve] FridrufHau:
I am now using overload kernel with this rom, open camera works much more stable, battery and performance equally or better! Give it a try