This app does not support this device - Samsung Galaxy A20 Questions & Answers

After a failed rooting attempt (phone still runs but on downloaded firmware) I am unable to download apps like Netflix, or even disney+. Was wondering if there is a fix for this?

Soulstace said:
After a failed rooting attempt (phone still runs but on downloaded firmware) I am unable to download apps like Netflix, or even disney+. Was wondering if there is a fix for this?
Click to expand...
Click to collapse
Maybe your OEM unlock "grayed out" is still enabled in dev. options. and bootloader is still unlocked.

Soulstace said:
After a failed rooting attempt (phone still runs but on downloaded firmware) I am unable to download apps like Netflix, or even disney+. Was wondering if there is a fix for this?
Click to expand...
Click to collapse
Did you download the exact firmware?

physwizz said:
Did you download the exact firmware?
Click to expand...
Click to collapse
Yup, I fixed it by installing an Apk

Related

Unrooting my SM-G928C

Hello guys,
I've rooted my device recently, and have been facing many problems since. Wifi can't remember passwords, Play Store keeps on trashing, and so on. I've decided to unroot my device, yet I have no idea how to do it. could you guys please help me out? My device modle is SM-G928C running on Android 5.1.1
Thanks a lot in advance for your help.
avk.19xx said:
Hello guys,
I've rooted my device recently, and have been facing many problems since. Wifi can't remember passwords, Play Store keeps on trashing, and so on. I've decided to unroot my device, yet I have no idea how to do it. could you guys please help me out? My device modle is SM-G928C running on Android 5.1.1
Thanks a lot in advance for your help.
Click to expand...
Click to collapse
Inside supersu You have the option, but I prefer reinstall stock firmware. If you read more you can optimize your root phone.
jah2110 said:
Inside supersu You have the option, but I prefer reinstall stock firmware. If you read more you can optimize your root phone.
Click to expand...
Click to collapse
The option is only to delete the supersu. I've done that, now I don't have superSU, yet all the root checkers i've tried still say that my phone is rooted.
avk.19xx said:
The option is only to delete the supersu. I've done that, now I don't have superSU, yet all the root checkers i've tried still say that my phone is rooted.
Click to expand...
Click to collapse
Let's go again, inside supersu You have unroot option. The second option is install again the firmware.
Here is the supersu option.
jah2110 said:
Let's go again, inside supersu You have unroot option. The second option is install again the firmware.
Here is the supersu option.
Click to expand...
Click to collapse
I just installed SuperSU from the Play Store; it asked for an update, and I clicked on "normal" My device then rebooted and now it won't even start. I wiped the cash data and reset the device to factory settings and it won't start again. All I get is the "Galaxy Edge+" logo with 'custom binary was blocked by FAP' and 'kernel is not seanorid enforced' highlighted in yellow! I'm freaking out here! Did I just bricked my phone?
avk.19xx said:
I just installed SuperSU from the Play Store; it asked for an update, and I clicked on "normal" My device then rebooted and now it won't even start. I wiped the cash data and reset the device to factory settings and it won't start again. All I get is the "Galaxy Edge+" logo with 'custom binary was blocked by FAP' and 'kernel is not seanorid enforced' highlighted in yellow! I'm freaking out here! Did I just bricked my phone?
Click to expand...
Click to collapse
You enable OEM Block in developer options? If don't boot, you have to install all firmware again.
jah2110 said:
You enable OEM Block in developer options? If don't boot, you have to install all firmware again.
Click to expand...
Click to collapse
I've disabled the OEM Block after rooting it. I'm downloading the firmware right now. would that fix it? or do I need to do something else?
avk.19xx said:
I've disabled the OEM Block after rooting it. I'm downloading the firmware right now. would that fix it? or do I need to do something else?
Click to expand...
Click to collapse
Head on over to Sammobile.com and download your relevant Stock ROM. Boot into download mode and flash with ODIN
madmoonfish said:
Head on over to Sammobile.com and download your relevant Stock ROM. Boot into download mode and flash with ODIN
Click to expand...
Click to collapse
I've done that already, and my phone is running just fine now. Although I didn't download the firmware from sammobile, and I got it from android-updates.com, which is slightly different, and contains apps and games pre-installed in it. Thanks a lot for your suggestion, and I promise I'll keep that mind. After all, I'm just starting to use android, and this is my first "failed" attempt as aneeded android user. I got to admit that I didn't face such complicated problems with iOS ?

Updated to G900VVRU2DPF4... used it for like a day, now having a big problem. Help?

So I updated to G900VVRU2DPF4 and my phone was working fine until when I rebooted one of these times. Now I am getting 'Unfortunatly Sytem UI has stopped.' so I hit ok then the sreen goes blank with my homescreen wallpaper (and starts blinking from black to the wallpaper Except when I hit the lock button then It locks) and I can't do a thing. I recently turned off ADB on the phone so I can't do nothing there and I tried clear cache that did not work. I read that I need to erase the data on the system ui under setting, apps... but I can't even get into setting. I DO NOT WANT TO FACTORY RESET THE PHONE and erase all my files. There must be a way to fix it. I tried remote controlling via wifi (like with google's device manger and Samsung findmyphone) but now the phone won't connect to wifi for some reason it won't turn on. I am trying to sideload Samsung Good Lock because that might fix it also but I can't. I need help big time. When I connect it the the computer it kinda read it but I can't get files off the phone but it shows up and Unassuming Kies/Smart Switch does not work either. There must be a fix without loosing data. Help Please? :'-(
P.S. I tried adb sideload the PF4 updated in recovery and that did not fix it.
jakeh9777 said:
So I updated to G900VVRU2DPF4 and my phone was working fine until when I rebooted one of these times. Now I am getting 'Unfortunatly Sytem UI has stopped.' so I hit ok then the sreen goes blank with my homescreen wallpaper (and starts blinking from black to the wallpaper Except when I hit the lock button then It locks) and I can't do a thing. I recently turned off ADB on the phone so I can't do nothing there and I tried clear cache that did not work. I read that I need to erase the data on the system ui under setting, apps... but I can't even get into setting. I DO NOT WANT TO FACTORY RESET THE PHONE and erase all my files. There must be a way to fix it. I tried remote controlling via wifi (like with google's device manger and Samsung findmyphone) but now the phone won't connect to wifi for some reason it won't turn on. I am trying to sideload Samsung Good Lock because that might fix it also but I can't. I need help big time. When I connect it the the computer it kinda read it but I can't get files off the phone but it shows up and Unassuming Kies/Smart Switch does not work either. There must be a fix without loosing data. Help Please? :'-(
P.S. I tried adb sideload the PF4 updated in recovery and that did not fix it.
Click to expand...
Click to collapse
What is your setup? Are you rooted?
Nandr0idC0nsumer said:
What is your setup? Are you rooted?
Click to expand...
Click to collapse
No I am not. Fully stocked. I had good lock installed before but I turned on finger unlock and good lock did not support finger unlock so it uninstalled.
I am kinda waiting also on sammobile to post the latest firmware. Since I heard you can update &/or reinstall the firmware without loading files like apps and stuff. (excpet if you are not on official stock) But I still would like some help.
jakeh9777 said:
No I am not. Fully stocked. I had good lock installed before but I turned on finger unlock and good lock did not support finger unlock so it uninstalled.
I am kinda waiting also on sammobile to post the latest firmware. Since I heard you can update &/or reinstall the firmware without loading files like apps and stuff. (excpet if you are not on official stock) But I still would like some help.
Click to expand...
Click to collapse
Try downgrading to PD1 via Odin? Maybe that will allow you to recover your data...
Nandr0idC0nsumer said:
Try downgrading to PD1 via Odin? Maybe that will allow you to recover your data...
Click to expand...
Click to collapse
Even though it's an update before? Or should I wait for PF4. But I do in w they both are 6.0.1 and also I do have it downloaded but I used Sam Firm tool (http://forum.xda-developers.com/galaxy-tab-s/general/tool-samfirm-samsung-firmware-t2988647) or should I get the one from Sammobile?
jakeh9777 said:
Even though it's an update before? Or should I wait for PF4. But I do in w they both are 6.0.1 and also I do have it downloaded but I used Sam Firm tool (http://forum.xda-developers.com/galaxy-tab-s/general/tool-samfirm-samsung-firmware-t2988647) or should I get the one from Sammobile?
Click to expand...
Click to collapse
Get PD1 from SamMobile, and flash it thru Odin. I'm hoping this won't make anything worse but it should let us recover your data (that's the hope)
Nandr0idC0nsumer said:
Get PD1 from SamMobile, and flash it thru Odin. I'm hoping this won't make anything worse but it should let us recover your data (that's the hope)
Click to expand...
Click to collapse
Ok! Yeah my friend had a brick issue like a soft brick. And he was on stock also so he downloaded his firmware and installed it... It did not wipe his. I hope it doesn't wipe mine. My only problem is that I have fast internet but since I don't have a premium account on sammobile it will take 2 hours that why I was asking about SamFirm tool.
jakeh9777 said:
Ok! Yeah my friend had a brick issue like a soft brick. And he was on stock also so he downloaded his firmware and installed it... It did not wipe his. I hope it doesn't wipe mine. My only problem is that I have fast internet but since I don't have a premium account on sammobile it will take 2 hours that why I was asking about SamFirm tool.
Click to expand...
Click to collapse
SamFirm ONLY allows to download the latest firmware (which is PF4), and we need PD1 :good:
If you were rooted we could have just done an "adb shell" into your phone and gotten all the data off, or simply use the built-in File Manager of Safestrap or TWRP.
Nandr0idC0nsumer said:
SamFirm ONLY allows to download the latest firmware (which is PF4), and we need PD1 :good:
If you were rooted we could have just done an "adb shell" into your phone and gotten all the data off, or simply use the built-in File Manager of Safestrap or TWRP.
Click to expand...
Click to collapse
I have PD1 I was trying to get PF4 with SamFirm but it downloaded PD1 so I was confused. That's all. I know about that was rooted while back once before but I messed things up so I unrooted.
So can use that one?
Nandr0idC0nsumer said:
SamFirm ONLY allows to download the latest firmware (which is PF4), and we need PD1 :good:
If you were rooted we could have just done an "adb shell" into your phone and gotten all the data off, or simply use the built-in File Manager of Safestrap or TWRP.
Click to expand...
Click to collapse
Thanks for the help... it's Fixed!
jakeh9777 said:
Thanks for the help... it's Fixed!
Click to expand...
Click to collapse
Great!

[VNS-L31] Stuck on initial setup after upgrade to B161 Firmware

Hi, After i tried to upgrade to B161 my phone is stuck at the "WiFi+" Premission Screen in the initial. i press "allow" and "not Allow" and won't go further.
Then i tried to downgrade to others firmwares and always fail.
Any thoughts of how can i reverse this situation? Sorry for my english
Thanks
mr.siffredi said:
Hi, After i tried to upgrade to B161 my phone is stuck at the "WiFi+" Premission Screen in the initial. i press "allow" and "not Allow" and won't go further.
Then i tried to downgrade to others firmwares and always fail.
Any thoughts of how can i reverse this situation? Sorry for my english
Thanks
Click to expand...
Click to collapse
Try to remove your SIM card and then reboot
GadgetHacks said:
Try to remove your SIM card and then reboot
Click to expand...
Click to collapse
i have already tried that and noting . when i tried to go further the initial setup somtimes i see a glance of the google verification screen but always came back to the previous screen.
Im on the same page here (
raffabraz said:
Im on the same page here (
Click to expand...
Click to collapse
Try to install the firmware of your brand. Which brand was your phone before?
SevenSlevin said:
Try to install the firmware of your brand. Which brand was your phone before?
Click to expand...
Click to collapse
my brand is Vodafone, ive already try to install it but it fails every time :S
Is there a way to sign in google services besides add acc, because i dont have access to the play store .. my butt hurts xD
Did you try installing update.zip on TWRP ?
enzo24754 said:
Did you try installing update.zip on TWRP ?
Click to expand...
Click to collapse
for that I need a rooted phone right?
also i can't connect the phone to pc because it did not install the drivers on the play store.
sry Iam new to android, I came from windows phone
Please tell me wish firmware should I install, cuz all of them gives me install error
raffabraz said:
for that I need a rooted phone right?
also i can't connect the phone to pc because it did not install the drivers on the play store.
sry Iam new to android, I came from windows phone
Please tell me wish firmware should I install, cuz all of them gives me install error
Click to expand...
Click to collapse
Very same thing here, Vodafone brand P9 Lite, flashed with latest 161 no brand official firmware, and no way to access Google account, the page where I should insert username and password simply goes away just after a while; same thing for any possible "point of access": play store, maps, mail, new G Account, ...
Then, I also tried to restore factory defaults, reflash same firmware, flash Vodafone firmware (operation refused by the phone)... any idea? I also tried to install the latest Play services apk from apkmirror, no way.
did you guys find a solution to your problem? i think i'm on the same boat ;/ (stuck on initial setup)
Try to open up wifi, mine was like that to but when connected to wifi it will load directly to home screen
Found a solution
I found the problem, Android System webview is missing from the rom. I went to a huawei center and they menaged to skip the setup. Google apps still didn't work until I manually installed the apk from apkmirror (arm + x86 package)
Maxai94 said:
I found the problem, Android System webview is missing from the rom. I went to a huawei center and they menaged to skip the setup. Google apps still didn't work until I manually installed the apk from apkmirror (arm + x86 package)
Click to expand...
Click to collapse
I have the same problem! But i can't skip the setup in any way man!
alrs2 said:
I have the same problem! But i can't skip the setup in any way man!
Click to expand...
Click to collapse
you have to go to a huawei center and if you are in warranty they will get your phone and fix it, they didn't explain me what they did, sorry

Failed to update Zenfone 3 ZE552KL for Nougat 7.0

I have bootloader unlocked, I downloaded nougat 7.0 firmware and tried to update manually, everything installs normally, but at the time of calling it says that the system is corrupted.
I already tried to put the boot and recovery of the version 7.0, already tried to put of the old, but always of the same thing, only version that works is previousor, someone knows how to do?
luizflb said:
I have bootloader unlocked, I downloaded nougat 7.0 firmware and tried to update manually, everything installs normally, but at the time of calling it says that the system is corrupted.
I already tried to put the boot and recovery of the version 7.0, already tried to put of the old, but always of the same thing, only version that works is previousor, someone knows how to do?
Click to expand...
Click to collapse
Whats the link for the manual download, ill experiment with it when i can update
Sm0k3r83 said:
Whats the link for the manual download, ill experiment with it when i can update
Click to expand...
Click to collapse
i used this link: http://dlcdnet.asus.com/pub/ASUS/Ze...ser.zip?_ga=1.245707268.1656347377.1488140054
Finished the update, all went well. Was a little laggy at first, so i cleaned the cache. Then rooted. Everything seems to be fine for me
same issue here. I can't update both with trwp and stock recovery. Originally my zenfone 3 was TIM SKU. Should be that the reason?
Hai.... someone could help me, I need recovery.image for asus ze520kl
zulfikarbugis said:
Hai.... someone could help me, I need recovery.image for asus ze520kl
Click to expand...
Click to collapse
mega.nz/#F!ok0V0RIA!5WKtHe98opzjVI3NPbM7Ww
Nobody knows a solution? I have tried to change the reocvery and the boot to the nougat version, and install the firmware manually, everything installs normally without errors, but when it connects it appears the following message "your device software can not be checked for corruption, Please lock the bootloader".
The cell phone is just that and I have to go back to the previous version!
I already took root, xposed and everything, and it always gives the same thing!
luizflb said:
Nobody knows a solution? I have tried to change the reocvery and the boot to the nougat version, and install the firmware manually, everything installs normally without errors, but when it connects it appears the following message "your device software can not be checked for corruption, Please lock the bootloader".
The cell phone is just that and I have to go back to the previous version!
I already took root, xposed and everything, and it always gives the same thing!
Click to expand...
Click to collapse
Same issue here =(
luizflb said:
Nobody knows a solution? I have tried to change the reocvery and the boot to the nougat version, and install the firmware manually, everything installs normally without errors, but when it connects it appears the following message "your device software can not be checked for corruption, Please lock the bootloader".
The cell phone is just that and I have to go back to the previous version!
I already took root, xposed and everything, and it always gives the same thing!
Click to expand...
Click to collapse
Updating thru TWRP results in an Error 7.
mxdxl said:
Updating thru TWRP results in an Error 7.
Click to expand...
Click to collapse
You did not understand, I installed the original recovery, both the last version of 6.0 and the version of 7.0, all install the update without error, but when it goes online does not work and I have to go back to the previous version
Raw firmware
I have the same issue. My phone was branded "tim italy". When i bought it, I flashed the WW version via asus flash tool, and I'm currently able to update till the last M version, which is the ......152.
If i try to update to Android N, my phone will not boot, giving me the corruption message and shutting down after 10 seconds. I also tried to perform the dm restore procedure; the dm error disappeared but the system is stuck on the Asus boot screen
I believe that the only solution is to flash a Nougat RAW firmware via asus Flash tool. Does Anyone have a download link for the N version ?
I have the same problem .. is there who can help?
`same problem can't update to nougat but my error is signature verification
hope someone can help us both
---------- Post added at 11:00 AM ---------- Previous post was at 10:48 AM ----------
Sm0k3r83 said:
Finished the update, all went well. Was a little laggy at first, so i cleaned the cache. Then rooted. Everything seems to be fine for me
Click to expand...
Click to collapse
Did you unlocked before updating?
same problem here....i downloaded the update and put it in internal storage...it automatically detected system update but when i try to update it it failed during installation....anyone help pls
mxdxl said:
Updating thru TWRP results in an Error 7.
Click to expand...
Click to collapse
if you want to update with twrp you must modify the update-script file placed in
UL-ASUS_Z012D-WW-14.2015.1701.8-user/META-INF/com/google/android
i have uploaded my one, if you can't modify the file you can download it and replace it in zip file
ExperienceTesla said:
if you want to update with twrp you must modify the update-script file placed in
UL-ASUS_Z012D-WW-14.2015.1701.8-user/META-INF/com/google/android
i have uploaded my one, if you can't modify the file you can download it and replace it in zip file
Click to expand...
Click to collapse
This works well? I have unlocked the bootloader and root my device. if this works for it?
zulfikarbugis said:
This works well? I have unlocked the bootloader and root my device. if this works for it?
Click to expand...
Click to collapse
The solution to the picture is Flash through the course
JadeKubPom said:
The solution to the picture is Flash through the course
Click to expand...
Click to collapse
I've done this but still fails. My phone will not boot, giving me the corruption message and shutting down after 10 seconds.
zulfikarbugis said:
I've done this but still fails. My phone will not boot, giving me the corruption message and shutting down after 10 seconds.
Click to expand...
Click to collapse
mine does the same even with the right update-script.
When i try to update using stock recovery i get failed signature message

mha-al00coob211

Saw this firmware update mha-al00coob211 on firmware finder.... Someone has tried this?
downloading right now, it should be installed in a few
I downloaded, it was weird because the update started at 500 mb then asked me 4 times for package updated approval and ended up in a 3 gb download which failed authorization and was deleted, I couldn't do anything about it. will try it again tomorrow
My mate 9 had been updated to B211 yesterday.
Did this way: https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-update-package-t3593108
Thanks, but I'm not rooted yet
vuhongduong said:
My mate 9 had been updated to B211 yesterday.
Did this way: https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-update-package-t3593108
Click to expand...
Click to collapse
Any changes? Changelist of b211 doesn't say much
jona_baires said:
Any changes? Changelist of b211 doesn't say much
Click to expand...
Click to collapse
Very smooth, better battery and perfect image quality
vuhongduong said:
Very smooth, better battery and perfect image quality
Click to expand...
Click to collapse
how big was the download for you?
ilbambino said:
how big was the download for you?
Click to expand...
Click to collapse
Download here, I got 3 packages with about 2.5Gb.
http://hwmt.ru/hwmtsite/firmware-database/?firmware_model=MHA-AL00&firmware_page=0
hmmm something is wrong with my device then, I'm using firmware update app and for some reason ONCE i click download B211 firmware I got 9 patch updates for 520 mb each giving me a total of 4.57 gb downloaded, it failed download at 90% and have to switch from wifi to cellular download and then resumes but when finishes download it fails update saying is an unauthorized package and it gets deleted, tried downloading full ota as well with same results but in this case the total size is 4.79gb, see attachments for reference.
tried again today and still update failed on me again
does anybody knows how to fix this?
ilbambino said:
tried again today and still update failed on me again
does anybody knows how to fix this?
Click to expand...
Click to collapse
It can't be fixed literally.
You have two options:
1. Wait when Huawei will authorize this update
2. Force update via recovery (must unlock bootloader and do factory reset while processing)
ilbambino said:
Thanks, but I'm not rooted yet
Click to expand...
Click to collapse
Basically you just unlock bootloader and oem, flash twrp and use the force update guide. Your bootloader will be locked when its done.
Is there still a problem of notification in this version?
Yes! I tried several times this morning (OTA and FullOTA) without any luck. Still authentication error.
It seems we have to wait...
I got b213 installed over the night in my cellphone, only problem so far is all my gapps stopped working I needed to run gms installer to reinstall all google apps again do you know why is this happening every time a big OTA is installed?

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