Camera error - Samsung Galaxy Alpha

Hi, i have a Galaxy Alpha with a Resurrection Remix 7.1.2 N. The problem that appears to me is an error that shows up as: CAMERA "Impossible to connect to the camera" in this notice there are two options, to signal or to ignore.I would like to know if it's an issue related to the ROM or the hardware, is there any solution for this? If I put more than a ROM It also opens the camera with the original ROM.
Inviato dal mio SM-G850F utilizzando Tapatalk

If the camera work well on stock rom is definitely a rom bug.

so what do you suggest to do? back to the stock rom or leave this rom?

Mattox88 said:
so what do you suggest to do? back to the stock rom or leave this rom?
Click to expand...
Click to collapse
Try another roms, for me final RR is working fine btw.

whit RR camera is working but with some bugs, its a Little bit slow and some times broke and need a pone restart but Works for take shoots and video.
i have RR 5.8.4 20170910 weekly (dont use last one because bluetooth call is broken).
the only big problem on my last test its all custom roms for alpha has SafetyNet broken and i cant use my bank App.
u get fail on SafetyNet with rr?

Related

Why All Android Nougat 7.0 / 7.1 ROM switching from WiFi to Data Connection so slow?

Dear All,
Good day to all of you, recently i has been try out the following Android Nougat 7.1 ROM for Redmi Note 3 Kenzo:-
1. crDroid v7.1 http://forum.xda-developers.com/redmi-note-3/development/rom-crdroid-android-t3483950
2. XenonHD v7.1 http://forum.xda-developers.com/redmi-note-3/development/official-xenonhd-7-1-t3492504
3. CyanogenMod 14.1 http://forum.xda-developers.com/redmi-note-3/development/rom-cyanogenmod-14-0-xiaomi-redmi-note-3-t3459382
4. AOSCP v3.1 (Nougat 7.1) http://forum.xda-developers.com/redmi-note-3/development/rom-t3481056
aside with the minor bugs on each ROM, i found out these ROM has a major bug whereby unable switch to Data connection automatically after disconnected from WiFi connection.
sometime needs to wait about 2 ~4 minutes only connected to data connection or worst still sometime need to restart the phone.
may i know did you guys having the same problem? any solution on this issue? if yes, please tech me how to do so.
thank you very much.
No problem at all on XenonHD and CrDroid.
No problem on CM14.1
Isn't this kind of thread more worthy of Q&A rather than Development?
Boa
EP21 said:
Isn't this kind of thread more worthy of Q&A rather than Development?
Click to expand...
Click to collapse
chinkc said:
Dear All,
Good day to all of you, recently i has been try out the following Android Nougat 7.1 ROM for Redmi Note 3 Kenzo:-
1. crDroid v7.1 http://forum.xda-developers.com/redmi-note-3/development/rom-crdroid-android-t3483950
2. XenonHD v7.1 http://forum.xda-developers.com/redmi-note-3/development/official-xenonhd-7-1-t3492504
3. CyanogenMod 14.1 http://forum.xda-developers.com/red...cyanogenmod-14-0-xiaomi-redmi-note-3-t3459382
4. AOSCP v3.1 (Nougat 7.1) http://forum.xda-developers.com/redmi-note-3/development/rom-t3481056
aside with the minor bugs on each ROM, i found out these ROM has a major bug whereby unable switch to Data connection automatically after disconnected from WiFi connection.
sometime needs to wait about 2 ~4 minutes only connected to data connection or worst still sometime need to restart the phone.
may i know did you guys having the same problem? any solution on this issue? if yes, please tech me how to do so.
thank you very much.
Click to expand...
Click to collapse
Enviado de meu SM-G935F usando Tapatalk
Any one facing the same problem with me? After trying clean flash all types of nougat 7.1 rom, the phone still will not automatically switch to data connection after WiFi disconnected or WiFi not available....
chinkc said:
Any one facing the same problem with me? After trying clean flash all types of nougat 7.1 rom, the phone still will not automatically switch to data connection after WiFi disconnected or WiFi not available....
Click to expand...
Click to collapse
Hey, I have the same issue ... But it's worst for me, I have no data at all. My APN is good and never has been an issue when i was on stock.
Did you find the solution ?
Didn't have such issue. It must have to do with the FW you're using, but still you can keep data on in developpers setting. This way you'll swap between wifi and data in no time . Hope it helps!
SpawnX1200 said:
Didn't have such issue. It must have to do with the FW you're using, but still you can keep data on in developpers setting. This way you'll swap between wifi and data in no time . Hope it helps!
Click to expand...
Click to collapse
Thanks for the tip ! I tried it all day and never had any data.
I was on MIUI 8.1.1.0 I think (the latest possible).
I officially unlocked bootloader, then fastboot twrp, then flash Nougat and gapps. I tried some kernels but no luck .... Same for roms RR, Slim, CM14.1 ...
Second try, i wiped all, flashed firmware from TheStrix, Slim rom, superSu ans Gapps. Still not working.
Any Idea ? Do I need to flash MIUI 6.x before going on Nougat ?
mstraa said:
Thanks for the tip ! I tried it all day and never had any data.
I was on MIUI 8.1.1.0 I think (the latest possible).
I officially unlocked bootloader, then fastboot twrp, then flash Nougat and gapps. I tried some kernels but no luck .... Same for roms RR, Slim, CM14.1 ...
Second try, i wiped all, flashed firmware from TheStrix, Slim rom, superSu ans Gapps. Still not working.
Any Idea ? Do I need to flash MIUI 6.x before going on Nougat ?
Click to expand...
Click to collapse
I was on MIUI 8 global dev and flash twrp and Nougat ROM+gapps like you did and didn't get too much issue with the data. I'd suggest you delete and re-input your settings. If still not good. Flash MIUI again and this time don't wipe system. Wipe everything else except system!
Well, I did a backup and a full wipe. Then I flashed the beta of this rom (the V3 follow the dl link and it will show up) https://forum.xda-developers.com/redmi-note-3/development/rom-citrus-caf-t3490675 then gapps and BOOUMM lte is working on 7.1.1
I was pretty happy with Slim Rom. I will try to flash it some time just to see if anything change.
Thanks for the help !
mstraa said:
Hey, I have the same issue ... But it's worst for me, I have no data at all. My APN is good and never has been an issue when i was on stock.
Did you find the solution ?
Click to expand...
Click to collapse
as of today, im using XenonHD latest 03 Jan 2017 official built...it has the same issues
SpawnX1200 said:
Didn't have such issue. It must have to do with the FW you're using, but still you can keep data on in developpers setting. This way you'll swap between wifi and data in no time . Hope it helps!
Click to expand...
Click to collapse
Hi..good day to you, may i know what ROM are you using now? TQ!
mstraa said:
Thanks for the tip ! I tried it all day and never had any data.
I was on MIUI 8.1.1.0 I think (the latest possible).
I officially unlocked bootloader, then fastboot twrp, then flash Nougat and gapps. I tried some kernels but no luck .... Same for roms RR, Slim, CM14.1 ...
Second try, i wiped all, flashed firmware from TheStrix, Slim rom, superSu ans Gapps. Still not working.
Any Idea ? Do I need to flash MIUI 6.x before going on Nougat ?
Click to expand...
Click to collapse
no... i dont think so..
chinkc said:
Hi..good day to you, may i know what ROM are you using now? TQ!
Click to expand...
Click to collapse
LineageOS...it's pretty much the continuation of CM.

finger print not working

hi friends I used Resruction remix custom rom few days and gone back to stock rom but now fingerprint not working than i clik on kernal version and test fingerprint its not working than take some pics what to do now
lovewisher said:
hi friends I used Resruction remix custom rom few days and gone back to stock rom but now fingerprint not working than i clik on kernal version and test fingerprint its not working than take some pics what to do now
Click to expand...
Click to collapse
Try reflashing the rom.
Switch roms and check if it's works.
flash stcok rom again but same error should i try custom rom ?
lovewisher said:
flash stcok rom again but same error should i try custom rom ?
Click to expand...
Click to collapse
Yep
install custom and fingerprint working fine but i want to go back to miui stock plz help
Hi I have the same exact problem, but mine passes the hardware test. To add to the frustration my TWRP reboots instead of flashing anything.
Hope we can find a solution.
After trying a lot of things, I was able to reactivate the fingerprint sensor on MIUI by flashing MIUI V8.1.10.0 with XiaomiFlash and then update using the app. Hope it works for you too!
Can u give valid link I downloaded but that was croupt
Sent from my Redmi Note 4 using Tapatalk
It happened to me also...you have delete ur full internal memory ...and then flash the miui ROM...it worked for me...and next time when u want to go back to miui from custom ROM don't wipe system....hope it helps...
If fingerprint is working generally but stops working if the device is inactive for a while: check energy saving options of CaptivePortalLogin. Switch to no restrictions if it isn't already.
Gesendet von meinem Redmi Note 4 mit Tapatalk
Problem solved installed 8.1.0 than update 8.25 thnx friends
Sent from my Redmi Note 4 using Tapatalk
lovewisher said:
hi friends I used Resruction remix custom rom few days and gone back to stock rom but now fingerprint not working than i clik on kernal version and test fingerprint its not working than take some pics what to do now
Click to expand...
Click to collapse
Flash fastboot rom of miui and again download and install new rom of re
Problem With fingerprint.
Using RR - 5.8.4 and when I rebooted my phone fingerprint sensor wasn't working anymore, moreover the option from the settings was also removed. I don't know how did this happen, kindly help me if anyone has a solution.

Touch screen doesn't work after custom rom install.

I have tried installing Aosp Oreo AND pure nexus on my redmi note 3 kenzo , install seems fine but when the roms open, the touch screen is not responsive! The phone isn't frozen because the volume up and power buttons work fine (Volume goes down or up) but the touch screen and the bottom buttons don't work. Any help would be really appreciated!
Edit: I previously had the latest china rom 7.9.7 when installing
I have this same exact problem on 3 different roms I've tried. Any solutions?
A little more imformation would help. Like do you flash your roms using twrp or something else. Like where have you gotten your rom and is the rom made for your own model. Like have you tried other nougat roms like rr or lineage or omnirom etc. Are they working fine? Is you bootloader locked or not and stuff like that.
I purchased a replacement screen from AliExpress. Display works but the touch screen is not. What's interesting is another guy mentioned the same issue on the PureNexus thread. He's claiming that it works on other ROMs but not on that particular AOSP one. Cant confirm this yet cause PureNexus have been my daily driver for quite a long time now, I've only tested the replacement screen with PN and MIUI Multirom. I'll test other ROMs, but if it still wont work, I guess I'll be stuck with my original broken screen.
I have the same problem with an old Redmi note 3 after replacing screen. On MIUI dev screen works fine, but no other Roms. Seen somewhere that auto brightness might be responsible. As a matter of fact, MIUI dev gets installed with auto brightness on and most custom Roms not. I turned off auto brightness after reading that and on Chrome, which I was using for browsing at that moment, the screen became unresponsive. Other apps worked fine. seems like auto brightness is somehow involved. On search of a custom ROM that comes with auto brightness on by default to test my hypothesis now.
Edit: if anyone knows of a custom ROM coming with auto brightness on by default, I'll greatly appreciate the info.
This is simple fix! Clean Flash the ROM should fix your problem!
sreekantshenoy said:
This is simple fix! Clean Flash the ROM should fix your problem!
Click to expand...
Click to collapse
Nope, if touchscreen is not original it is not a simple fix at all, I clean flashed several ROMs, some will work and some won't, must be a driver problem. NOS works.
The same question, who can tell me on what rom can work?
https://forum.xda-developers.com/redmi-note-3/help/please-help-touch-screen-driver-problem-t3554610
I have a replacement screen on my phone. I have tried clean flashing and can testify that Nitrogen OS Oreo Rom works, Lineage OS 14.1 doesn't work, and neither does AOSP Oreo ROM
drt1 said:
I have the same problem with an old Redmi note 3 after replacing screen. On MIUI dev screen works fine, but no other Roms. Seen somewhere that auto brightness might be responsible. As a matter of fact, MIUI dev gets installed with auto brightness on and most custom Roms not. I turned off auto brightness after reading that and on Chrome, which I was using for browsing at that moment, the screen became unresponsive. Other apps worked fine. seems like auto brightness is somehow involved. On search of a custom ROM that comes with auto brightness on by default to test my hypothesis now.
Edit: if anyone knows of a custom ROM coming with auto brightness on by default, I'll greatly appreciate the info.
Click to expand...
Click to collapse
found any fix???, thanks
Magnatiz90 said:
found any fix???, thanks
Click to expand...
Click to collapse
Not a problem anymore. Almost all oreo ROMs I tried until now work fine. Radon kernel will fix the issue on every nougat rom too.
drt1 said:
Not a problem anymore. Almost all oreo ROMs I tried until now work fine. Radon kernel will fix the issue on every nougat rom too.
Click to expand...
Click to collapse
I'm about to replace my screen and have NOS(8.1) installed, will it work out of the box or should I flash agni or something?
Thanks
idiotoretardado said:
I'm about to replace my screen and have NOS(8.1) installed, will it work out of the box or should I flash agni or something?
Thanks
Click to expand...
Click to collapse
Never tried NOS to be honest. I tested Omni, LOS from LokManSiu, and Elixir, all work fine out of the box. Radon should make every ROM work with third party screens, Agni works too as far as I remember, I did test it once. One more thing though, redwolf recovery won't work, you'll have to stick to twrp.
Edit: resurrection remix works out of the box too.
drt1 said:
Never tried NOS to be honest. I tested Omni, LOS from LokManSiu, and Elixir, all work fine out of the box. Radon should make every ROM work with third party screens, Agni works too as far as I remember, I did test it once. One more thing though, redwolf recovery won't work, you'll have to stick to twrp.
Edit: resurrection remix works out of the box too.
Click to expand...
Click to collapse
Thanks for the warning man, I have redwolf installed, I'm gonna switch to stock twrp, you prolly saved my a$$
idiotoretardado said:
Thanks for the warning man, I have redwolf installed, I'm gonna switch to stock twrp, you prolly saved my a$$
Click to expand...
Click to collapse
I learned the hard way . Always used twrp, decided to try redwolf few days ago, with the latest update. Stuck now until I find time to flash through fastboot. Good thing I'm using Omni, which updates through open recovery script.
kernal
when i flash kernal radeon it work on my touch screen ? i triedly to flash custom rom but it not work . i hope this way can me flash rom . thx
I have the same problem, some roms doesn't work but with RR o NOS works without problem. When the touch panel doesn't work with some roms, is only problem from the sreen, because I can use OTG with a mouse to use my phone. I changed the panel too. Sorry for my poor english level

Primary Camera not working on any of the custom roms

Hello xda,
im having this annoying issue of the primary camera not working on any of the custom roms. i tried alot of custom roms still and it wasnt working in anyone of them. Don't know what issue is this. camera doesnt work in any type of camera operation related apps. I always follow the full clean rom flash instructions provided by the respective developers.
Please help me with the solutions.
when you say it doesn't work? what do u mean? the app is crashing ? or app works but all you see is black window? please explain?
remember even on custom rom , gcam crashes sometimes!
YasuHamed said:
when you say it doesn't work? what do u mean? the app is crashing ? or app works but all you see is black window? please explain?
remember even on custom rom , gcam crashes sometimes!
Click to expand...
Click to collapse
say for example if i open snapchat/insta or whatsapp or camera app it shows black screen and then the app freezes completely
Fastboot Flash the stable miui and try custom roms again..
Also, when you are flashing the ROM's, are you also flashing the firmware/vendor packages with the ROM?
thunderrr0 said:
say for example if i open snapchat/insta or whatsapp or camera app it shows black screen and then the app freezes completely
Click to expand...
Click to collapse
at one point on HAVOC2.7 i used to get this freezing problem on whatsapp! where campera used to freez!
later Havoc got updated to 2.8 and i stopped getting this problem!
also I used to install Gcam and used to freeze stock camera app which made conflict!
which rom you are on? try Crdroid! and report back
YasuHamed said:
at one point on HAVOC2.7 i used to get this freezing problem on whatsapp! where campera used to freez!
later Havoc got updated to 2.8 and i stopped getting this problem!
also I used to install Gcam and used to freeze stock camera app which made conflict!
which rom you are on? try Crdroid! and report back
Click to expand...
Click to collapse
i have tried havoc, pixel experience, lineage, evolution and im currently on crdroid got this issue in all of these roms. even tried variety of custom kernels to fix this issue. nothing seems to work.
(i did full clean proper flash everytime)
thunderrr0 said:
i have tried havoc, pixel experience, lineage, evolution and im currently on crdroid got this issue in all of these roms. even tried variety of custom kernels to fix this issue. nothing seems to work.
(i did full clean proper flash everytime)
Click to expand...
Click to collapse
did you get the same problem on MIUI also? or is it something only related to Custom Roms?
also what vendor+firmware you are on ?
https://mirror.akhilnarang.me/MIUI/beryllium/
9.62.7-9.0 is the one i am on and works perfect
YasuHamed said:
did you get the same problem on MIUI also? or is it something only related to Custom Roms?
also what vendor+firmware you are on ?
https://mirror.akhilnarang.me/MIUI/beryllium/
9.62.7-9.0 is the one i am on and works perfect
Click to expand...
Click to collapse
Sorry for that silly question but what will change if I flash a vendor ?
YasuHamed said:
did you get the same problem on MIUI also? or is it something only related to Custom Roms?
also what vendor+firmware you are on ?
https://mirror.akhilnarang.me/MIUI/beryllium/
9.62.7-9.0 is the one i am on and works perfect
Click to expand...
Click to collapse
on MIUI camera works perfectly normal and fine its just on custom roms im getting this issue. weird. im currently on latest firm&vendor 10.3.7.0

Question Any GSI ROM users?

Hello everybody,
I just got this phone and before using it (and having some data) I wanted to try rooting and using a custom ROM..
One of the main reason I want to use a custom ROM is because of the stupid limitation of the Full Screen Gestures when using a third party launcher.
I tried many GSI ROMs and they are so slick!
I just have only two problem to solve:
Having the Always On Display working
Having all the camera modules/leness working (currently only one camera is working by default)
Those limitation seem to be on purpose (but I'm not sure)..
For the camera, I tried the MIUI Camera app port (AEONAX app) but it is not working (it is not listed for that device anyway).
So does anyone managed to have a GSI ROM (or really any slick custom ROM) with Always on Display and all the camera working?
Thank you.
sanjibukai said:
Hello everybody,
I just got this phone and before using it (and having some data) I wanted to try rooting and using a custom ROM..
One of the main reason I want to use a custom ROM is because of the stupid limitation of the Full Screen Gestures when using a third party launcher.
I tried many GSI ROMs and they are so slick!
I just have only two problem to solve:
Having the Always On Display working
Having all the camera modules/leness working (currently only one camera is working by default)
Those limitation seem to be on purpose (but I'm not sure)..
For the camera, I tried the MIUI Camera app port (AEONAX app) but it is not working (it is not listed for that device anyway).
So does anyone managed to have a GSI ROM (or really any slick custom ROM) with Always on Display and all the camera working?
Thank you.
Click to expand...
Click to collapse
that are bug realted to gsi itself, why use gsi instead aosp roms?
tutibreaker said:
that are bug realted to gsi itself, why use gsi instead aosp roms?
Click to expand...
Click to collapse
Thanks...
AOSP ROMs? I thought it was the same...
I was using the ROMs from here https://github.com/phhusson/treble_...mage-(GSI)-list#maintained-older-android-gsis (link from this guide https://forum.xda-developers.com/t/...inori-gsi-auto-installer-foco-m4-pro.4507267/ )
So it seems there is only one AOSP ROM in this list, so I'm going to try that now..
But really it's hard to believe that GSI ROMs do not have AoD while there are so many GSI ROMs (and hence so many users)... I still want to think I did something wrong.. But if really it's not gonna work for GSI ROMs, that's weird)
tutibreaker said:
that are bug realted to gsi itself, why use gsi instead aosp roms?
Click to expand...
Click to collapse
Well I just tried the AOSP ROM and it's exactly the same (it's also very "raw" - no onboarding, icons from 2010 XD, etc.)
The "Custom Rom's" out there performing poor.
For GSI first flash Stock MIUI A11 (like: fleur_global_images_V13.0.10.0.RKEMIXM. Depending on your Device.) Than flash GSI. Not all GSI working well.
For me working very well:
Project Elixier 3.6
Evolution X 7.6
Derpfest (latest build)
Most other have Problems with performance etc.
For get AOD u go to phh treble settings > misc features > under display section enable "force allow Always-On Display
now reboot
when aod not show go to > settings > display > lockscreen > look for something like "always show time and info"
for good working camera ports im searching to.
greez
sanjibukai said:
Hello everybody,
I just got this phone and before using it (and having some data) I wanted to try rooting and using a custom ROM..
One of the main reason I want to use a custom ROM is because of the stupid limitation of the Full Screen Gestures when using a third party launcher.
I tried many GSI ROMs and they are so slick!
I just have only two problem to solve:
Having the Always On Display working
Having all the camera modules/leness working (currently only one camera is working by default)
Those limitation seem to be on purpose (but I'm not sure)..
For the camera, I tried the MIUI Camera app port (AEONAX app) but it is not working (it is not listed for that device anyway).
So does anyone managed to have a GSI ROM (or really any slick custom ROM) with Always on Display and all the camera working?
Thank you.
Click to expand...
Click to collapse
Derpfest (latest)
PROJECT ELIXIR 3.6 (3.5 is bootlooping)
EvolutionX 7.6
I have project elixir and it's working the best for my phone, AOD is working.
Also, probably there is no ROM that has working all three lenses, but you can flash miui camera that works almost like stock camera, eventually you can try open camera from Google play
BloxetPL said:
Derpfest (latest)
PROJECT ELIXIR 3.6 (3.5 is bootlooping)
EvolutionX 7.6
I have project elixir and it's working the best for my phone, AOD is working.
Also, probably there is no ROM that has working all three lenses, but you can flash miui camera that works almost like stock camera, eventually you can try open camera from Google play
Click to expand...
Click to collapse
On Project Elixier i have the problem that after several hours (idk exact) i dont receive any message from whatsapp. energie saving options, etc. i have disabled. also i locked whatsapp in recent's.
i cant find out what is the problem. can you confirm similar problems? or know what i can try to fix it?
lurchiii said:
The "Custom Rom's" out there performing poor.
For GSI first flash Stock MIUI A11 (like: fleur_global_images_V13.0.10.0.RKEMIXM. Depending on your Device.) Than flash GSI. Not all GSI working well.
For me working very well:
Project Elixier 3.6
Evolution X 7.6
Derpfest (latest build)
Most other have Problems with performance etc.
For get AOD u go to phh treble settings > misc features > under display section enable "force allow Always-On Display
now reboot
when aod not show go to > settings > display > lockscreen > look for something like "always show time and info"
for good working camera ports im searching to.
greez
Click to expand...
Click to collapse
Thanks for the suggestion!
I just started over with the mentioned stock ROM and indeed AoD worked (tried with PE, will try with LOS now).
Do you know what's the reason to start from A11?
Until now I was just using with the lates stock ROM..
sanjibukai said:
Thanks for the suggestion!
I just started over with the mentioned stock ROM and indeed AoD worked (tried with PE, will try with LOS now).
Do you know what's the reason to start from A11?
Until now I was just using with the lates stock ROM..
Click to expand...
Click to collapse
its cause of missing vendor files i think
lurchiii said:
On Project Elixier i have the problem that after several hours (idk exact) i dont receive any message from whatsapp. energie saving options, etc. i have disabled. also i locked whatsapp in recent's.
i cant find out what is the problem. can you confirm similar problems? or know what i can try to fix it?
Click to expand...
Click to collapse
I don't use WhatsApp but you may check in settings if WhatsApp can be started in background
BloxetPL said:
I don't use WhatsApp but you may check in settings if WhatsApp can be started in background
Click to expand...
Click to collapse
i already do all that stuff. i think its a problem with the kernel from redmi.. idk

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