yashsingh1/xdaforums huggingface dataset:
[Android Q&A, Help & Troubleshooting] and00r:
The specific message I get says "Security checking failed DENY"

Then followed by a basic warning about flashing custom firmware,

Then it lists, what I assume are things it has denied,

It lists -

"SD NOT MOUNTED"

"OTG NOT MOUNTED"

"File NOT FOUND"

I don't want to pass this off as a generic warning, or a bug, perhaps as something which has stuck from a previous root attempt, and is harmless.

I am definitely concerned that the phone may have been tampered with by some other means for "S-ON" feature to be complaining this way.

Once again, I have already flashed the phone with stock htc firmware, I don't see a reason for any of this.

Please excuse my lack of knowledge on this subject. I even tried searching for "htc download mode" which in itself I am also unaware of, and any information is hardly available online for even this. "download mode" seems to be a part of some firmware which comes before the bootloader, or is a different part of the bootloader itself, and needs SD/OTG/file access for some kind of update purpose, which in itself is different from the one already provided by the default recovery mode.

This is getting rather silly.

It would seem normal to "DENY" SD/OTG access, because download mode should not be open or ready this way by default, but perhaps it's something which is designed to recover the phone in case even the bootloader becomes corrupt? I'm really not sure.

Seems normal to deny this, but once again I really don't know.

This "security check failed DENY" message is rather confusing. Do you perhaps need some kind of key to activate download mode?
[Android Q&A, Help & Troubleshooting] and00r:
It really seems like the S-ON feature is reporting a failed signature check, that is obviously my biggest concern.

And I don't know what the stock htc firmware actually replaces, so please, if anyone can help, that would be especially appreciated.

These phones are actually solid in quality and build, and no other devices are priced this low on the used market, so there is really no other option , as I don't wish to overpay several hundred more dollars for used previous gen hardware. I am definitely content with the Snapdragon 835 and especially the Adreno 540.
[Samsung Galaxy S8+ Questions & Answers] cerocool2014:
hello people I have a sm g955f Android 9 update May 1, I would like to know how to do the root and install custom ROM

Enviado desde mi SM-G955F mediante Tapatalk
[Samsung Galaxy S8+ Questions & Answers] TheMadScientist:
We have many guides more than likely in the general section of you use the search bar in the Gen section it can limit it down for you. I know you have to enable OEM unlock and unlock the bootloader
[Essential Phone Questions & Answers] ss12108:
Anyone have the most recent (or fairly recent) Netflix APK? I'm on Q Beta 3 and didn't realize after doing a factory reset that Netflix didn't restore and the play store is showing it as an incompatible app. Apkmirror is where I'd usually go but the most recent version there is 3-4 months old for some reason.View attachment 4764599
[Essential Phone Questions & Answers] dragynbane222:
I got around this by installing the patched boot image. Sure, it breaks CTS (if that wasn't already broken with the beta), but somehow the magisk part makes it to where Netflix is installable

EDIT: dang Gboard is inaccurate as all heck...
[Essential Phone Questions & Answers] rignfool:
You do not pass safety net...

Therefore you do not get Netflix...
[Essential Phone Questions & Answers] falcon9094:
Dwonload from app mirror and it will update through the play store safetynet check is only for the initial download
[Moto G4 Plus Questions & Answers] Fdraco10:
Hey everyone, i need help mi moto g4 (non plus) after flash loony kernel i have screen like old television,

i can´t turn to twrp or fastboot, i don´t know what to do.

Attached a image

please help! My moto g4 is my daily driver
[Moto G4 Plus Questions & Answers] Fdraco10:
pleaseeee heeelpp meee!!!!
[Moto G4 Plus Questions & Answers] strongst:
I remember similar problem on HTC Desire where it was due to wrong graphics driver. Maybe you flashed something wrong, but I cant say for sure.

Otherwise it can be a loose display cable or hardware issue too.
[Moto G4 Plus Questions & Answers] Fdraco10:
Can you help me dude, I beg you! Please
[Moto G4 Plus Questions & Answers] strongst:
Maybe you've flashed a kernel from another device or the other things I mentioned, I can't help you with that. Maybe hardbrick guide can help you out.
[Moto G4 Plus Questions & Answers] Fdraco10:
Ok thanks
[Xiaomi Mi 9 Questions & Answers] Amiiine:
Hi,

I just got a Mi 9 today and everything works fine (i can receive phone calls normally..) but i noticed that there was a problem with sms messages : i only receive some messages (not all of them) and the ones that arrive are delayed.

And i don't receive apps confirmation messages at all (Xiaomi account, WhatsApp, WeChat...)

I checked the SMSC and it was correct.

I hope someone can help me with this problem.

Thanks

Amine
[Xiaomi Mi 9 Questions & Answers] jhs39:
There are a couple settings you might want to change. If you enable Developer Options there is a Toggle called mobile data always active. Some phones (like those from Google) have this enabled by default. If it's not already enabled I click that setting on. I have never noticed additional data usage on any phone as a result of that being enabled--it just allows for faster network switching.

In WiFi settings you probably have an option to stay connected to WiFi while your phone is asleep. I always enable that as well.

You are probably getting delayed SMS and notifications because the data connection is off when your phone is sleeping--and if your phone is connected to WiFi but your carrier doesn't support WiFi texts then you won't receive texts until your data connection is reestablished.
[Xiaomi Mi 9 Questions & Answers] yoxiko:
I would like to bump this subject.

I just purchased a Mi 9 and I have the very same problem as the OP.

Following jhs39 indications didn't help.

Appreciate all the help
[Xiaomi Mi 9 Questions & Answers] saysmaster:
SMS does not arrive through DATA connection, as far as I know. It uses plain old GPRS signal. Data is for internet.
[Xiaomi Mi 9 Questions & Answers] marios_v6:
Same for me. don't receive apps confirmation messages at all (Xiaomi account, WhatsApp, Facebook. etc
[Xiaomi Mi 9 Questions & Answers] Jehonan:
What about APN's?!

Did You check this?!

There must be two APN's, one for data connection (internet) and other of MMS messages only.
[Xiaomi Mi 9 Questions & Answers] e_luffy:
I´m having the exact same issue with the Xiaomi Mi 9 T Pro, I can receive SMS from another numbers, but I'm not able to receive sms from big companies (Xiaomi account, Whastapp, Steam) I know is the phone because I put my SIM card on my old phone, and all the company SMS where going through just fine!

Does someone knows the solution from this? I really wanted to use Xiaomi but is getting really difficult and really frustrating at the same time :/
[Xiaomi Mi 9 Questions & Answers] Gudni:
I have a similar problem.

I don't use a Xiaomi's account, so I haven't noticed that problem.

My problem is with Google verification sms.

I don't receive them, or they come much later than they used to on my old phone.

Regards

Gudni
[Xiaomi Mi 9 Questions & Answers] rogioarig:
someone managed to solve? My cell phone was working normally and a week ago stopped receiving sms from applications and companies. Please if anyone knows help
[Xiaomi Mi 9 Questions & Answers] rofejo:
I have the same problem since last Thursday... but in my case, it only happens when the SMS is sent from a foreign Phone number; if somebody from my country sends me a SMS it works fine (and, of course, I am able to send SMSs to my country and foreign countries without any problem).
[Xiaomi Mi 9 Questions & Answers] blundo99:
I had the same problem... but i was connected to my VPN.. once i disconnected from the VPN.. everything worked fine
[Xiaomi Mi 9 Questions & Answers] XDM inc:
as for me i get sms but NOT MMS. i have defiantly tried a ton of apns and no MMS
[Xiaomi Mi 9 Questions & Answers] JoelitoZV:
Xiaomi is becoming a headache

I have realized that Xiaomi seems to be a good smartphone (mine is a Redmi Note 8 Pro), but at the end it is a very problematic one. Mine never connects to 4G LTE and my SIM card is a valid one which works fine with other phones (Samsung S8, Samsung J7 Neo, Moto G5 plus and Huawei Y7). I have done everything possible that I have read in the internet and I don't get to fix it. I'm about to give up ... :rolleyes::mad:
[Xiaomi Mi Mix 3 Questions & Answers] mrkhigh:
So I'm looking into getting a mi mix 3 and I'd like for it to be dual SIM using cricket (att) and Verizon.

Which model should I get and will it support Verizon?

Does lineage os or a similar rom support dual SIM?
[Samsung Galaxy A8 (2018) Questions & Answers] Nadeem.alawashreh:
Hello i have some questions about the project treble

I used to flash the usual custom roms so is this is the same thing i mean that if i can use it to flash custom roms

And which roms exactly working perfectly on this device without any issues

Also should i root my phone before installing it or what exactly should i do

Is it stable and doesn't have any problems or will i face some problems while im using it

And what should i do exactly to install it and install the rom after that
[Samsung Galaxy Tab A series Questions & Answers] debatingrooster:
I realize this may be quite hard to answer but hopefully someone has some idea

I'm really tempted by the new galaxy tab a 8 with s pen (sm-p200/sm-p205). It's the perfect size for quick note taking

Thing is, I really want root and custom roms for it, does anyone have any thoughts as to how likely these are to eventuate? It shares the same chipset (exynos 7885) as the 2018 Galaxy A8 phone which has been rooted

Is this device likely to get root or custom rom support?
[Samsung Galaxy Tab A series Questions & Answers] Giowi:
It seems we have magisk root here :

https://blog.gsm-social.com/2019/07/p205-u1-9-and-magisk/

But I don't understand Arabic. Can anyone check this site?
[Samsung Galaxy Tab A series Questions & Answers] VeEuzUKY:
Could someone update on any feedback if they managed to get the P200/205 rooted?

Thanks a lot for the info:)
[Samsung Galaxy Tab A series Questions & Answers] VeEuzUKY:
I've actually try this method on my P205 (China/ Hong Kong version) but could not make it work. It's possible that maybe works on an international version of the P205 or on the P200. Has anyone else tried this method with any success?

http://androidbiits.com/root-samsung-galaxy-tab-a-sm-p205-wisdom-easily/
[Samsung Galaxy Tab A series Questions & Answers] flushback666:
Hi,

successfuly rooted mine. It is the malaysian version of the tab. As this is a new device from 2019 with System-as-Root and Android 9.0 Magisk must be installed to the recovery partition. Everytime you reboot you must press the keycombination for booting from the recovery partition. ( Vol Up + Power).

Use the tutorial from the readme on the magisk github page

Link: https://topjohnwu.github.io/Magisk/install.html

flushb
[Samsung Galaxy Tab A series Questions & Answers] VeEuzUKY:
Thanks a lot for the info! I'm on a Hong Kong/Chinese Global ROM (stock of course). What version of Android are you running in your rooted device now and do you have the WiFi or LTE version?

Thanks again :)
[Samsung Galaxy Tab A series Questions & Answers] flushback666:
Hi,

i have the LTE Version SM-P205. As it arrived it had an old firmware so I first updated to the current stock Firmware P205DXU2ASH2 with the normal Samsung Update.

I downloaded the correspondending firmware files again for magisk patching with samfirm tool or if you or prefer from the usual samsung firmware download pages.

As i have a CSC from malaysia i took the XME CSC Firmware. From there on you can just fellow the magisk tutorial. Hopefully someone compiles a twrp recovery as firmware sources are available. So now i am on stock rooted firmware P205DXU2ASH2 .

I am using the LTE Version here in germany without any problems.

flushb

Download Mode Key Combo is VOL - + Vol +
[Samsung Galaxy Tab A series Questions & Answers] VeEuzUKY:
Thanks again for the info. I will try follow the same steps and attempt to root again. I've had endless Samsung devices and this is the first time I am having problems trying to get one rooted.. Then again this is a much different process than the usual and we don't have Recovery yet. Given the limited sales and interest in this Tab (which is really a shame), probably there won't be too much development around it. This is actually the best price/features Tab Samsung makes now and the perfect form factor/size. If only the hardware was a bit faster and the camera a bit bigger.. but hey, can't have everything, haha ;)

Thanks again for sharing the info, much appreciated :)
[Samsung Galaxy Tab A series Questions & Answers] flushback666:
Hi,

no problem if you have questions just ask.

Attached screenshoot from root check

flushb
[Samsung Galaxy Tab A series Questions & Answers] VeEuzUKY:
You know, I have received lots of PM regarding root as no one seems to be successful at it. You should start a new thread, call it something like "SM-P205 ROOT ACHIEVED" and post a step-by-step guide on how you did it. Not many people are following this thread here and news of root for this Tab will make thousands of people very happy worldwide.

If you have the time, you should do it. The whole community here appreciation is guaranteed :)

Thanks again :)
[Samsung Galaxy Tab A series Questions & Answers] flushback666:
Hi, yes will do so but i dont have much time today.

Hopefully i get it done tomorrow.

flushb
[Samsung Galaxy Tab A series Questions & Answers] VeEuzUKY:
Very cool, and I'll contribute to the thread with my feedback as much as I can myself too. Thanks again :)
[Samsung Galaxy Tab A series Questions & Answers] Giowi:
yes, please when you have time, do a tutorial. ;) thanks a lot!!!
[Samsung Galaxy Tab A series Questions & Answers] flushback666:
Done! ;)

Samsung Galaxy Tab A 8.0 (2019) with S Pen (SM-P205) ROOT ACHIEVED / Howto

flushb
[Samsung Galaxy Tab A series Questions & Answers] VeEuzUKY:
Awesome, I'll check it out now :) :) :)
[Samsung Galaxy Tab A series Questions & Answers] Tralien:
Just bought the wifi variant of this tablet here in Germany too.....Seems to be a good 8" alternative. Looking forward to installing twrp and a Lineage ROM. Any news for that?
[Samsung Galaxy Tab A series Questions & Answers] Fire888:
hi,

thx for the comprehensive instruction.

I have successfully rooting my sm-p205

I have 2 questions if u pls help me :

1. I want root my sm-p205 because I want to use tincore keymapper. but although now I have successfully rooted it, it seems that I have to set the selinux to permissive.

I have tried all I've found, from using selinuxmodechanger, selinuxswitch, or even using terminal with su 0 setenforce 0, and all not working. that selinux still enforcing.

can u pls help me how to change the selinux ?

2. if I couldnt change the selinux, than it's no use for me to still on root. Is there anyway to go back to original stock firmware and unroot ? because I read on the last instruction of magisk that I may not flash it again with usual ap file that it may make it brick ?

thx
[Samsung Galaxy Tab A series Questions & Answers] luckysoul777:
Any custom ROM available for this tablet? I can't find one anywhere. Thanks
[Samsung Galaxy Tab A series Questions & Answers] 3135731:
Hello dear friends!

I need a firmware version for my region (Israel) ILO

for SM-P205

where can I download?

Thanks in advance
[Tilt, TyTN II, MDA Vario III General] jamzi:
Hi everyone

Have noticed a couple of strange problems while using the slide out keyboard on my kaiser.

Whenever im typing anything and i press the space key it will sometimes put the space after the first letter of the next word instead of between the two words, so the first letter of the next word is now stuck on the end of the last word! (did my best at describing that!)

And also sometimes when i press the delete key it will delete whats in front instead of whats behind so i then have to press the function key to change it back.

Has anyone else experienced either of these problems?

Regards

Jamzi
[Tilt, TyTN II, MDA Vario III General] Dr. Strangelove:
Have you even used the SEARCH function?

Are you using a stock or cooked ROM? I'm going to assume you're running a custom ROM, since I've seen this problem being described several times in regard to custom ROMs.

Ig uesst hisi sy ourp roblem...

=> Disable xT9:

http://www.4shared.com/file/36879118/89dc721f/duttythroy_Disable_xt9.html?dirPwdVerified=36a07e05

Hope this helps...
[Tilt, TyTN II, MDA Vario III General] jamzi:
Yes i have used the search function and found nothing thats why im asking, thanks for asking though.

At the moment im using duttys april 29th rom but have noticed on most of the roms ive used apart from the stock one i think.

Thank you for your help i'll give that a try.

Regards

Jamzi
[Tilt, TyTN II, MDA Vario III General] Dr. Strangelove:
I'm sorry for nagging, but:

If you had read Dutty's Wiki first (link provided in second post Dutty's ROM thread), you would have found:

And using keywords from your original question, I found multiple threads and posts answering your questions. Please use the Google search function, since it seems to be more efficient than the builtin one.

;)Don't worry, this sermon isn't personally directed to you, but to all those asking already answered questions. I just can't help it sometimes.

If you'll excuse me, I want to get back to my knitting...
[Tilt, TyTN II, MDA Vario III General] jamzi:
No worries mate, i appreciate your help.

Regards

Jamzi
[Tilt, TyTN II, MDA Vario III General] GilesTheAlmighty:
had exactly the same problems as youre describing, was about to ditch duttys rom for a new one ... but i'll try this first

surely this affects more users? oh well i've not seen the topic come up , thanks for the advice trying now :)

EDIT:

Fixes it fine ta!
[Xiaomi Mi A2 Lite Questions & Answers] VocaLloyd:
Hi out there, how can i get fullscreen on games? Especially on MLBB. Unlike on oreo games are on fullscreen with the notch.

Sorry for bad English

Have a good day everyone:fingers-crossed:
[MTCD Software Development] Seicane-Misery:
Hi,

all the credit goes to Zeyret for the share, I thought he really deserve it and to make a newer and better visible topic for it too!!

Thanks to our mate Zeyret!!

DL: https://yadi.sk/d/qCYey1V8HRLL4Q
[MTCD Software Development] Arjen-S:
Did try to install the firmware but i get the error "failed to veryify package compatibility result 1 Device manifest and framework compatibility matrix are incompatible HAL's incompatible android.hardware.drm installation aborted"

I'm om Oreo Hal9k ROM for PX5 tried other android 9 releases but get the same error.

Maybe somebody can help me out?
[MTCD Software Development] Seicane-Misery:
Hallo Arjan-S,

maatje, wat dacht je nou zelf de reden is of was voor dat fout melding? hier is dé oplossing speciaal voor onze aardig maatje Arjan-S..

that is or was very normal, because you have installed an Android8 on your headunit right? Well, to be able to install an Android9 on your headunit you first had to upgrade the recovery from v8.5 (A8) to 9.5 (A9), otherwise you will never succeed, for that reason you got an error message.. got it mate?

First DL this: https://drive.google.com/file/d/1ZGs_lVKbMc30rtSvmvAgBW4RffLySeuc/view

Second: doe deze beschrijving letterlijk / do this description literally:

Repost:

1. Put sd card into reader

2. Open SD_Firmware_Tool.exe that was unpacked from the 'Hal9k_Mod_3.x_upgrade_to_Android_9.0.rar '

3. Choose your SD-card, then choose bootcard.img that was unpacked from 'Hal9k_Mod_3.x_upgrade_to_Android_9.0.rar'

4. Dont change any other settings. create bootcard

5. Copy sdupdate.img from the unpacked 'Hal9k_Mod_3.x_upgrade_to_Android_9.0.rar' onto the sd card. this will overwrite the sdupdate.img that is already on the sdcard.

6. Put sd card into the gps slot.

7. New recovery will be installed. After this the new recovery appears.

8. When it tells you 'done doing actions remove sd card', remove the sd card.

9. (No need to this if you use 2 sd card!) Next go back to your computer and unpack 'HA_PX5_9.0_ota (20190521).zip'

10. Format sd card (iF you use or have Only one sd card!) , copy 'update.zip' from HA_PX5_9.0_ota (20190521) onto the sd card.

11. Put sd card into the gps slot.

12. Select 'install from update'

13. Select 'from sd card'

14. Watch the show to the end on your hu display!

Één dank woord is méér dan genoeg voor me dus alstublieft en graag gedaan maatje.

Succes
[MTCD Software Development] zerozoneice:
[MENTION=9636568]Seicane-Misery[/MENTION] why don't you create a single Android 9 thread and post all links in there. It's easier for everyone to follow, post screenshots, report bugs, etc....
[MTCD Software Development] Arjen-S:
Thank you very much, I now see what I did wrong. I did this from Android 7 to 8. I forgot to upgrade the recovery this time.

You helped me a lot by reminding me to do that.

I am now on Android 9, I hope that my Bluetooth works now. He sees my HU on my phone but he doesn't connect to it.

The fact that I can see it on my phone is hopeful, I will make it work somehow. Thank you for taking the time to help me on my way!
[MTCD Software Development] Seicane-Misery:
Hoi mate,

you are most welcome.. glad that it helped!!

BT tip: first, remove "all" paired devices like OBD etc from the BT and only pair your phone as first, use pin code: 1234 !

something else, try using a samsung device to pair it with it, that if you didn't succeed with your phone from the first time, I assumed your headunit has the correct BT chip onboard? otherwise is a well known problem.

Succes
[MTCD Software Development] Seicane-Misery:
Guys,

I would like to confirm the following to you all mates: the time bug has become a passing time, means, is 100% fixed!!, it is fixed with this newer version too, I have test it this newer version too, UI is also beautiful!

Success
[MTCD Software Development] zerozoneice:
screenshots???? which UI is it

does splitscreen work?
[MTCD Software Development] zeyret:
screenshots

https://xdaforums.com/showpost.php?p=79587755&postcount=2
[MTCD Software Development] Arjen-S:
I have the chipset with the problem so i cannot use bluetooth since Android 8.

I had to choice between Gmaps not working on Android 6 and 7 or no bluetooth with Android 8 or now 9.

I can live without the bluetooth, not without Gmaps so i was hoping Android 9 would solve the bluetooth problem.

It seems like i have to live with it.
[MTCD Software Development] zerozoneice:
thx, so it's the HA ui, not the clean 9 we saw in some builds. wonder if someone can extract it and use it in this one
[MTCD Software Development] tribalfs:
Video of UI

https://youtu.be/TWxmVrVP-MI
[MTCD Software Development] Seicane-Misery:
Hi mate,

my experiences with this 21-05 A9 fw are: unfortunately, the stability of this oem is not working well here, with that CHS fw from 07-05-19, I could execute multiple commands at the same time, such as: download and update google apps + iGO complete folder & maps + upload files to the root of my headunit + installed software (apk's) + listen to a music while doing all this at once. with this HA new version if I wanted to do 2 things at the same time, the sys reboots itself, already experienced twice today.. for the rest is good fw for slow-working person.

success
[MTCD Software Development] Arjen-S:
Used Google maps today, it stopped twice in half an hour. This firmware is not really reliable yet.

Nice to test of course :)
[MTCD Software Development] Seicane-Misery:
Hi mate,

could you test this one and let me / us even know what you find?

https://yadi.sk/d/tyLXd4E-xXeylQ

tip: for fast test, install it and than download the google apps & updates and than reboot it once an than try that google maps.. again!

succes