yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] JasperE:
Today I updated from the S7 stock firmware to the 09-11 build 15 image. I got it working using the 20200912 build of OpenGapps. Using Opengapps 20200919 didn't work for me, upon first boot the phone rebooted to TWRP instead of actually completing the lineage boot process.

Really cool to see android 10 coming a phone I'm reluctant to replace, because the hardware is still fast enough for me. Thanks for all the effort!

I'm experiencing some microphone issues. In a call whoever is calling me will sometimes hear themselves back in an echo. A phone reboot fixes this issue.

Also, Volkswagen car kit audio in phone calls gets scrambled 1 in every 2 calls. (Like talking to a high pitched robot voice)

The fingerprint scanner doesn't seem to work at the system level. During initial android setup, or using the android settings menu, I can see the menu on which I'm supposed to touch the fingerprint scanner to start registering fingerprints. However, nothing happens when I lay my thumb on the fingerprint scanner. It seems like the phone recognizes the sensor is there, but isn't receiving any input from it. This means I have to unlock my phone by using a pattern now instead of the quick fingerprint unlock.

Have others experienced this too?

I think it's interesting others have specifically written that fingerprint unlock works for them while it's not working for me.

Anything I could try to solve this? (Such as setting app permissions, app install, etc?)

Before flashing I wiped system, cache, dalvik cache, internal storage and data so all remnants of previous OS's should be gone.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Bertonumber1:
No the fingerprint scanner works fine for me anyway, don't dirty flash as you need to wipe your old keys from data if coming from a previous beta build, do a full wipe and try formatting data, boot into recovery and push the rom, gapps magisk from a pc via adb, once installed the zips clear dalvik and cache and let the rom boot up and do the setup

Remember to flash your gapps along with the rom. Let the device do at least one full boot and go back into twrp and flash magisk if you require #
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] JasperE:
Yeah that's what I did. I only deviated from what you wrote by copying the rom over MTP instead of adb push. Haven't installed magisk (yet).
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Ivan_Meler:
Here is a little something (Both ril and wifi work, curently bluetooth is crashing but most of other stuff are fine)

Once again no etas as i do this in my free time free of charge, Donation money is spent on buid server cost and coffee which is welcome haha
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Skauroki:
WOW ! Now that is worth looking into ! ;)
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Ivan_Meler:
Also some info about android 11/R build, Ril now works so does camera and everything else i tested excluding bluetooth and adb

Bluetooth should be easy enough to fix as it will require rebase of custom bluetooth implementation on top of new hal (Not too hard), as for adb (other usb modes do work) google removed legacy handling of FunctionFS, So that wil lrequire some kernel changes, After that is handled first builds should be out
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] syednawaz:
I hope, i wish, every issue in 10 is fixed in 11. Issues in calls, handsfree, whatsapp, camera. I'm not expecting it on new or early builds. So just chill?. Not stressing anyone.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Maverik DHD:
Does anyone got an workaround for the microphone problem in whatsapp call/videocall/memo?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Ivan_Meler:
Another quick progress update on R/11 builds, i resolved adb issues, this leaves bluetooth on non working list but while testing rom i noticed that hwc can randomly crash when switching orientation or going full screen. This will have to be looked into a bit further before release but once those 2 issues are solved 11 builds should be out and stability wise they should match current Q/10 builds
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Mrmoves:
Dear Ivan, if you get Android 11 on our 'old' phone. And it will be as stable as the current Android 10 build would be absolutely fantastic. I really appreciate your hard work. Keep it up! All the best =)
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] thetraveller9:
Most recent version installed.

I had problems installing Magisk and had to run it twice. I also keep finding that TWRP cannot read /data...

With both the previous version and this newest one, I am experiencing the same issue: most pictures in web browsers and apps (like Amazon, etc.) get garbled if you scroll the screen. Nothing to do but reload, if possible.

Anyone experiencing this too? Any solution? I was hoping the new version had fixed it...

Fingerprint: the same since the beginning of the LineageOS 17 beta roms. Some application work, some don't. Consistently, not randomly.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] pikso:
I have strange issue where i open castle Clash game. Then color shifts to blue. Then when screen is rotated color is normal during rotation, and goes blue again.

It looks like this

https://youtu.be/XfFSSwutCJk
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] colla_76:
Chrome Dev , no beta
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] nicohak:
Can anyone tell me if Wi-Fi call is working ?

Thanks !
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Randomginger:
Using latest build on my wife's S7 edge. Flashed with latest twrp via adb sideload. Have edexposed and Microg running along with Magisk. No Gapps.

Only bugs to report after using as daily for over a week -

Mic has echo on speakerphone during call. Earpiece has echo during call if volume too loud. Though I think this has been apparent on every Lineage. Is there a fix? No mic level/volume issues.

Using duckduck go browser has occasional blur images when scrolling, when still it goes away and is OK after that without refreshing the app.

Good work! Fingerprint, battery and rom speed is excellent!

I think others may have problems when installing gapps.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] BennyBenjaman:
My mic is barely picking my voice up for calls or voice recordings. Anyone else having this problem?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Z3r0000:
Yes, we are several with mic problems... :(

Ivan, how can we help you to troubleshoot/solve this problem?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] AM1RMORDAD:
I have issues with Microphone , it doesn't pickup anything in telegram or whatsapp or instagram for recording voice messages

Everything else works flawless
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Ajaysingh2001:
Is volte is supported?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Janpaulsen:
It works in my country (Germany).

maybe yours too.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] chertVdetali:
Please, does anyone have a clue? Microphone is pretty much broken for almost everything but plain GSM calls. This can be observed well in voice recorder apps. The volume seen in the graph drops to like 10 percent of regular volume.

Interestingly, I can select another microphone in EasyVoiceRecorder. And then the volume is good. Maybe this indicates which part of the audio chain is buggy?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] cquina:
Mic problems

I'm also facing problems with telegram and whatsapp voice calls. I hear everything, but I can't be heard. My mother said me that it's like speaking with a ghost: "Son... I know you can hear me. Just give me a sign you are here..." lol.

Regular phone calls work fine.

Voice recording still doesn't work. It works well in lineage 16, but I had also battery draining issues in lineage 16 (last update).
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Skauroki:
Lets just wait for Android 11 ^^

Maybe there wont be those sound issues everyone is talking about

Till then I'll just wait for first test relase ^^

"Any person who repairs/inovate in their free time does not give up on devices/people"
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] leezaal:
Audio problems!! when making a call the other person can hear themselves echoing like feedback had to remove rom to fix !!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] marvad.one:
Turn on the HW-overlays in developer settings.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] aaliraoof:
Hi. first this room is very good. I just want to change the camera apk so can you tell me where the apk location in system files. Thanks
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] binhminhluc9h:
I've got trouble with error 7, how can I bypass it, please?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] tana13:
so smooth .

but i found trouble in my phone...

my sound mic is very low . i try to record cam , phone call , whatsapp call , and playing game , my friend cant hear me with clearly because he said . my voice is very low :confused:
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Ivan_Meler:
New 17.1 builds with few audio related bug fixes stability improvements and october security update should be up in few days, There will also be updated 18.0 builds with octover security update once it has been merged
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] colla_76:
Good job [MENTION=4610599]Ivan_Meler[/MENTION] ??
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Z3r0000:
Can't wait to test it, many thanks for your work Ivan! :fingers-crossed:

Will 18.0 be installable ontop of 17.1? Or a full wipe is recommended?

I have a few soft tokens enrolled for my work, so full reinstall is not very convenient for me :)
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Ivan_Meler:
As of right now you cant just upgrade due to database migration hasnt been fully implemented yet but a bit further down the line it will be possible as always
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Mowca:
Problem, keeps dropping the connection. what could be the reason?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] zzz2002:
any recommendations for anti-virus/security software for use with lineageos. rel 17.1 / 18?

TIA
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Estebanium:
In my opinion it makes no sense to use a anti-virus software as those apps have similar permissions as any other regular app. They can help to uncover suspicious apps with a lot of trackers or that were made to spy on you.

Aurora Store can help you to avoid those apps, as it shows known tracker on the download page. Adaway has an Adware Scanner. The best thing you can do for security, is to use your brain. Really. Don't give root to suspicious apps, think about what you are installing.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] zzz2002:
I agree that using ones brain is the first line of defence. However, despite my brain, I almost screwed up a couple days ago, so I think that a backstop might be a reasonable idea.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Ivan_Meler:
All of the source of updated 17.1 build is now up at GitHub If you need local_manifest for syncing you can find it here, Builds with october 2020 security update will be up soon too together with audio improvements

As a bonus all of your favorite roms from other developers can be rebased on top of this and enjoy all of the stability improvements this will bring to the table that were present in my linegaeos builds for some time
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Ivan_Meler:
New build is up with octover security update and few other changes here is a brief changelog

- Improved audio handling in some voip apps (microphone)

- Adjusted zram values

- Imrpoved UI performance

- Merged october 2020 securiy update

- Misc performance and stability improvements

- Synced with LOS source

Big thanks to everyone who supported this project so far, Neither this or LineageOS 18 on s7 would be possible without them
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Frusciantism:
Hey, whenever the phone goes into standby mode the wifi automatically disconnects, any solution? Thanks for the rom.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Mrmoves:
Dirty flashed build 16 yesterday. Mic problems are fixed! Looks super snappy and stable so far. Keep up the awesome work Ivan!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Mowca:
after installation, 20201008 the LED is already working
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Th5620:
Audio, when in call or speaker is really really bad very low and with echo
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] panaxo:
Did you fix it already? If not, here's the solution:

https://xdaforums.com/showthread.php?t=2522762

I had the same problem coming from BlackDiamond, maybe TWRP thought it was really a Note 8 instead of a S7 Edge.

If somehow you can't follow the instructions on the thread, I can upload the modified file for you, just let me know.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Estebanium:
Is here anyone that encrypted the device after installation? Normally TWRP ask for a pin. So either it is broken or formatting my external SD card as internal memory broke it.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Randomginger:
This has been prevalent on all versions of Lineage OS and Cyanogen since time began on the SM-G935f. I have never found a solution for it.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] panaxo:
So I found a bug:

When I choose to save open camera files on my sdcard it has problems saving photos, they show up on the gallery as broken files, no preview, I can edit them and fix them, but it's annoying af. This doesn't happen with stock camera.

Overall this ROM is amazing, it almost doubled my battery life (from 3 hours screen time to almost 6). I got to change my battery anyway, since it is almost 5 years old now.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] 2mrwtoday:
Hi. My data usage not working. How to fix it?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] mahoney2k2:
Same here, and the Traffic usage in the statusbar is also not working, and some apps dont have acces to net over cellular network.

Firefox and Feedly can`t connect when on Cellular, with Wifi they working fine.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] AlBaraa98:
Well thanks for the hard but anyone can tell me in general where to change the resolution from 1440p to 1080 of the display ?????
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Amum:
I had the same problem. I flash "lineage-17.1-20200603-UNOFFICIAL-hero2lte". This fix all my sound and echo problems.

https://drive.google.com/file/d/1sfXGfvcMftHmpkjRqNePLb0df-m6zr1X/view
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] gabrieltm:
Hello! My phone just reboots (and bootloops) when i turn on mobile data. Anyone experiencing that? It only boots again If i disable mobile data
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] aarvee7799:
Hey I have a minor issue, I flashed this android 10 rom cause I play Pokemon GO and my game is stuttering alot. I never experienced this on stock. the roms seems to be working so smooth but as soon as I open the game it stutter lags a lot. Any help would be appreciated.

ps- Battery settings are on high performance
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] rozjerik:
thanks
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] "Cobs":
Did you manage to get GAPPS working to install games like Pokemon Go? I understand this ROM comes built-in with MicroG but every time I try and install full OpenGapps get stuck at the "Just a sec" screen.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] lutoi:
Screen resolution

Great rom, but anyone know if there's a way to change screen resolution without root?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Randomginger:
No MicroG built into this ROM. You will need magisk, exposed modules and MicroG packages to install it yourself.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] sanguinesaintly:
MicroG is not preinstalled. Normally you should flash GApps at the same time as the ROM, rather than afterwards.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Dark Stranger:
No. did you do a clean installation?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Mech52433:
Problems with Fingerprint on Bank Apps

Hello, i noticed that when I setup a fingerprint unlock with bank apps (I have tried 4 different Us banks), once I log out and re-login , the app always asks for setting up the fingerprint again. Google pay seems to work fine and safetynet is passed succesfully. Has anyone else encountered the issue?

I have experiences the same issue on Pixelexperience roms
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Mickafromparis:
HI, working fine with a french bank app and Revolut but I use Magisk otherwise I can't even access the fingerprint option.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Mech52433:
That is interesting. There may be something wrong with my ROM installation or something particular to the Bank apps that I am using.

Note that I am also using Magisk. Furthermore, all the bank apps work just fine. I just cant register a fingerprint successfully on those. The fingerprint works fine for screen lock and google pay.

Could you please also try to test fingerprint on Keepass2Android? This is another app that fingerprint gives me an error. In particular, when I try to register it I get the following error: "Failed to encrypt data. This can happen if you add or remove fingerprints in the system settings while Keepass2Android is listening to your fingerprint". A similar error I get from some of the bank apps.

I have tried to clean credentials and set again the fingerprint but with no luck..

I am using the latest Lineageos rom and I have tried also the latest pixelexperience plus rom where I get the same issues.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] zzz2002:
Same problem here. I don't know about Google pay, as i don't use it.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Bertonumber1:
To get round this use SMALi patcher to spoof signature on device and it will work mate.

Setup on Windows and create magisk module and activate it in magisk then reboot.

It's hard to find the files though I done it not to long ago on lineage, the files came from a Google drive folder :good:
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Mech52433:
On the latest ROM release that I am using, pokemon GO is installed without any issues. I have installed Magisk, and I don't know if that helps. However, I haven't done any other modifications.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Bertonumber1:
Go back to stock and just root with magisk and debloat the rom of all the unnecessary apps and bloatware , there are loads of debloaters, debloat lists around, that way you won't face problems with api, signature, banking and gaming issues.

I'm on stock oreo, rooted, debloated to the bare bones, nova launcher, oneui icon pack, adaway and my battery life is like 100% at 8.00am and come 10.30pm it sits around 30% and that's normal usage.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] BranBro365:
I'm assuming this doesn't work on any Qualcomm versions?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Dark Stranger:
Yes. It only works on devices with the exynos processor.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] oliee0:
same here :(
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Selectah_Richie:
Help

This working on the Samsung-SM-G935A? Please Let Me Know ASAP
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] NHJ1981:
Is there a Wifi mac adress randomization feature that has been added or is it a result of the long lasting wifi bug?

When the phone experiences the wifi crash bug, i then notice two mac adress in my router's dhcp lease belonging to my phone one is samsung : 2C:0E:3D , the other one is : 00:90:4C and belongs to Epigram, Inc.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] dan3o3:
That MAC randomization is a Android feature. Unfortunately the options to disable it are missing in this builds. I would be glad if these could be added to disable it.

Dan

Gesendet von meinem SM-G935F mit Tapatalk
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Mickafromparis:
Same result as you...
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] jonnanarchez:
Hi, i have 7 days testing the ROM, i need some help, when i try video calls or some one calls me the mic bugs out, also netflix just wont open or work properly.

Any advice?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Kaytiumius:
Hi, I've been using edge S7 for a few years now, loved the device. I wanted to upgrade my 8.0 Oreo to 9.0 or 10.0 but I am getting no luck with this custom rom. Any chance to have compatibility on SC-02H ? DCV33?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Dark Stranger:
No. All ROMs are compatible with devices that use the exynos processor.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Kaytiumius:
Thanks for the quick response.

So in my case, it is the processor that has the compatibility issue... thanks for the info!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Ivan_Meler:
New builds are up with secueity update and performance improvements here is a brief changelog

- Added irqbalance implementation adopted for 8890

- Improved power hal freq. boosting with (Should make whole system a lot smoother)

- uprevved configstore to 1.1

- Adjusted dex2oat rules to allow it to use up to 6 threads under load

- Misc performance and stability improvements

- Merged November 2020. Security update

- Synced with LOS source

Also 18.0 builds with quite a few bug fixes are on their way (audio had some serious issues till now)

Big thanks to everyone who supported this project so far as it wouldnt be possible to keep this up without them as they greatly help offset build server cost and get me coffee haha, Anyway enjoy new builds
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] AfroPoker:
I have just installed on my FD model. However, my mobile data is not working, 4G not connecting. calls and messages are working fine. Anybody have this problem? or know a way to fix?

Edit: I remembered I have to manually set APN Settings. Newer phones automatically sets it, it made me forget about it.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] xda-emptys:
Hey, can i flash this rom on previous version of this rom w/o deleting anything?

Nwm, clean flashed. Camera adn microphone seems working
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] shakeelbirmani:
Sound

Is sound from Main Speaker fixed ?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] xda-emptys:
Yes
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] zzz2002:
Still have a problem with fingerprint authentication on Keepass2Android and RBC banking app.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Ivan_Meler:
Quick hotfix build is up with stuttering issues resolved, Sorry for inconvenience
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Mickafromparis:
Thank you so much Ivan for your dedication and not letting us down ^^
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] nepstercg:
i installed build 18 and when it booted up i get this massage that says "phone is starting" and it is not going away.

basically i can not do anything with my phone right now.

edit: reinstalled the rom seems to fix my problem
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Estebanium:
Help, my phone is sky rocketing in performance. I installed the build from 11/10/2020. Thank you Ivan.

Bugs and issues from Build 20201008 and older:

TWRP is unable to unlock the device if it is encrypted. Tested on TWRP 3.4.0:

Could not mount /data and unable to find crypto footer.

Failed to mount '/data' (Invalid argument)

Unable to recreate /data/media folder

Signal strength indicator bar is empty if the device is encrypted, however the current network standard is shown.