Samsung services not working - Android Q&A, Help & Troubleshooting

I tried a custom firmware but it didn't work and my phone kept restarting on boot. After 2 days I ended up installing an original firmware but my Samsung services more importantly "secure folder" is not working due to security reasons. I was wandering if you could help me fix that. My phone is A7 2018
I tried cash erasing and flashing my phone with an official rom. it has the latest update.
but still the problem is remained.

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[Q] Setup problem with Galaxy S6 Edge G925F

Basically after a little play around with my phone I decided to root it using Chainfire, which went absolutely fine. My first problem arose when I tried to flash twrp recovery which led to some weird screen whenever I tried entering recovery. I wanted to factory reset my phone (So I did it through the settings) and now on the phone setup it just sits on the software update screen saying it's checking for updates. Any ideas on how to solve this?
Get odin and reflash your stock rom from sammobile! I did that and keept all my apps and files nothing was gone! Good luck

Debloater Preventing Phone from OTA Update

Hello all, I'm having a slight problem, I noticed that AT&T keeps trying to roll-out a new software update, however, my Galaxy S6 Active will download it fine, and then when trying to install the update I get prompted with the message "The install cannot be completed".
I thought at first this must be due to an application that I had disabled, but unfortunately it was not the case as I enabled every blocked app, and yet I still got the same error.
8 files still remain disabled even though I tell Debloater to "unblock" all and they include the following (I have tried countless times to enable these files with no luck):
ContainerAgent2.apk
EmergencyLauncher.apk
KnoxBBCProvider.apk
KnoxKeyguard.apk
KnoxShortcuts.apk
KnoxSwitcher.apk
KnoxTrustAgent.apk
KnoxVerifier.apk
I even performed a hard factory data reset, and these apps still remained blocked. I just want to be able to receive OTA software updates. Any ideas on what I can do? Thanks.
Install the original firmware via Odin.
DarthVayda said:
Hello all, I'm having a slight problem, I noticed that AT&T keeps trying to roll-out a new software update, however, my Galaxy S6 Active will download it fine, and then when trying to install the update I get prompted with the message "The install cannot be completed".
I thought at first this must be due to an application that I had disabled, but unfortunately it was not the case as I enabled every blocked app, and yet I still got the same error.
8 files still remain disabled even though I tell Debloater to "unblock" all and they include the following (I have tried countless times to enable these files with no luck):
ContainerAgent2.apk
EmergencyLauncher.apk
KnoxBBCProvider.apk
KnoxKeyguard.apk
KnoxShortcuts.apk
KnoxSwitcher.apk
KnoxTrustAgent.apk
KnoxVerifier.apk
I even performed a hard factory data reset, and these apps still remained blocked. I just want to be able to receive OTA software updates. Any ideas on what I can do? Thanks.
Click to expand...
Click to collapse
Hi,
Have you found a solution? what you have to able to OTA update works?
tks!

H-ROM S20 Port by Astrako breaking SIM & Wi-Fi

Hello, I've recently installed the H-ROM S20 Port by Astrako.
It was working fine until after a few days I realized that Wi-Fi is not working when my friend tried to give me hotspot (It was the first time I was accessing Wi-Fi on Astrako's masterpiece).
I realized this was a big annoyance so I decide to go back to my J6 stock ROM only to find that SAMSUNG doesn't allow for downloading ROMS (The error while flashing the stock ROM was something like: sw rev. check fail (bootloader) device: 9 binary: 7).
I tried several ways of flashing the stock ROM, even tried flashing single components like CSC, BL, AP alone but it always gave me that error and resulted into a soft brick.
I managed to get around the soft brick by booting into TWRP and flashing H-ROM again. But after this episode, the SIM won't work either in addition to the already broken Wi-Fi.
Searchs around the Internet have suggested that it is the `efs` partition that is broken. All tutorials suggested to restore the efs partition but I did not have a backup so nothing to do. Another solution suggested messing with USSD codes like `*#06#` which always made the Phone app to go unresponsive.
So these are the possible solutions:
- Is there a way to allow downgrading of ROMs so that I flash the stock ROM?
- Someone with a J600G can provide me with their EFS backup
- Somehow fix the Wi-Fi/SIM issues otherwise because these issues are definitely not H-ROM's side effects.
Some screenshots

IMEI number unknown after flashing android 12

Hi, I own a samsung galaxy A31F, I rooted it back in April of 2021 and decided to not update till android 12 comes out. I downloaded the firmware from samfrew and everything went perfectly until I opened the phone and found out that my IMEI is "unknown".
Both of them are, I have tried every method to restore them.
Including re flashing android again with root or without it. Nothing seems to work I tried apps.
I tried to use Xposed.
IMEI flashing software for PC.
Nothing seems to work and I would really appreciate it if someone decides to help.
Thanks.

Samsung Galaxy A10s updated to Android 11

hi all,
i bought a Samsung Galaxy A10s which automatically updated to Android 11.
here in this forum i searched for A10s but nothing found. is there any difference or A10 ROMS and hacks/apps can be used on A10s?
i am facing problem that some of the downloaded apps (apk) i can't install on it. how i can? i have enabled 'MyFiles' in "Biometrics and security -> install uknown apps" but when installing apk it is showing message: "There was a problem parsing the package"
please help me. if I have to use custom ROM then i have no idea how to's.
regards
You likely can't roll back to 10 which is where I would have stayed. I block OTA updates, always.
If you want to stay stock, return for a replacement and this time block OTA updates at the get go.
Scoped storage is active on Android 11 and all the headaches that go with it. Older apps are may not be compatible with it...

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