Hello everybody, i have a problem with my phone and this game, I never root or mod the phone and the Knox is 0x0, all original, but when I play fortnite, it crash and give me an error about bootloader unlocked, or root or safety net disabled, I never solve this error.
I know that I'm not the only one with this error, and I would like to know of to fix it.
Thanks for any answer, and really sorry for my English, surely full of error
Turn off Developer settings, if they are turned on
RISHI RAJ said:
Turn off Developer settings, if they are turned on
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I never able that setting, so is turned off
Then turn it on once,see if usb debugging or oem unlock is turned off.Then turn off developer options
Finally the solution,
1) change the original branded firmware with one no brand
2) unlock developer option
3) turn on debug usb
4) turn off debug usb
5) clean install of fortnite
Related
Hello Guys,
Please i need your help of bypassing the google verification of a wiko fever phone i just bought. I have been trying to bypass the verification page but after it will still tell me to put the inicial google account that was used.
Thanks
Same here. I tried some solutions at YouTube, but the phone won`t let me open the downloaded APK files. Also no chance to enable the developer options. So I can`t enable USB debugging and OEM unlock.
Bloody 187 said:
Same here. I tried some solutions at YouTube, but the phone won`t let me open the downloaded APK files. Also no chance to enable the developer options. So I can`t enable USB debugging and OEM unlock.
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This will work on 5.1 did you tried ?
https://www.youtube.com/watch?v=ndGFjmhgDho
Problem solved for me. I contacted the pre owner of the phone and he unlocked my device.
Sorry about post a new thread about this again, but my situation seems a little weird.
I got an S9+, from Australia Optus (but I'm in China), with the latest firmware, trying to get the missing "oem unlocking" option back but failed.
In download mode, both OEM and frp is off , RMM state: prenormal.
My procedure is:
1. Reset the phone without SIM card.
2. After finishing the whole setup and get into the destop, I plug in the sim card. (but didn't login google or samsung account, because I can't connect to google service. So if I want to get through the setup, I can't plug in the sim card or connect to Wifi.)
3. Then I connect wifi and login in samsung account to restore my backup.
4. Open Developer Options.
5. Wait 7 days. (the uptime is over 168 hrs, even over 300 hrs)
6. the "oem unlocking" is still missing .
Or the phone must online "the whole" 7 days?
Because sometimes the phone will lose the network in subway.
And the swiching between network and wifi won't make a difference, right?
I've already consult the Australia samsung customer-service, can't help me online. And the Samsung Centre in China didn't have the access to fix an S9+ sold in Australia.
Hope somebody can help me to fix this, I want to install a third party ROM.
You have to reset your device while the sim card is in the device , then in the setup you have to log in to your both google and samsung accounts , then wait 7 days , and it should appear , if it doesnt appearing simply use google to check how to fix the missing OEM Unlock option
ilan0098 said:
You have to reset your device while the sim card is in the device , then in the setup you have to log in to your both google and samsung accounts , then wait 7 days , and it should appear , if it doesnt appearing simply use google to check how to fix the missing OEM Unlock option
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thanks! I'll try in this way.
so to clarify, whats the problem when you just leave the sim in, restore/wipe phone, login to google account, then wait 7 days and check dev options ?
jujubeans said:
so to clarify, whats the problem when you just leave the sim in, restore/wipe phone, login to google account, then wait 7 days and check dev options ?
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The problem is Nothing Changed. OEM unlocking still missing. RMM state still prenormal. Can't do anything.
greenwhale6 said:
The problem is Nothing Changed. OEM unlocking still missing. RMM state still prenormal. Can't do anything.
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Did you ever get this fixed? Mine doesn't appear either...
daviddema said:
Did you ever get this fixed? Mine doesn't appear either...
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Check this out. Haven't try it yet because I have to use my phone all the time. But this method is worth trying. Would you mind to reply if you success Or not?
https://forum.xda-developers.com/sa...ide-root-install-twrp-samsung-t3747535/page38
greenwhale6 said:
Check this out. Haven't try it yet because I have to use my phone all the time. But this method is worth trying. Would you mind to reply if you success Or not?
https://forum.xda-developers.com/sa...ide-root-install-twrp-samsung-t3747535/page38
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Which method? Can't even get started with installing TWRP if I don't get the OEM unlock option in developer options...
daviddema said:
Which method? Can't even get started with installing TWRP if I don't get the OEM unlock option in developer options...
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You should flash the original fw (mine is optus) and leave the phone without a sim inside, connected to wifi, on all the time. Plugging the chinese sim might not unlock it.
Hello everyone, I have a j600gt with binary 10 and android 10 it has knox active, I need to remove this knox or even change it to a custom rom, but the big problem I can get in its settings to try to activate developer mode but unfortunately not active, I would like to have someone who can help me put this device in oem and usb debugging, so that I can put TWRP
J600GTVJUACUD1
have you read this:
BlackMesa123 said:
- First, make sure your phone isn't RMM Locked.
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Hello recently I tried to root my phone, wanting to fix ghost touch, I did something wrong and the phone stopped working, "Only official binary blah blah blah ..." popped up during startup, I decided to reinstall the official stock, the phone started working normally, even ghost touch repaired, I looked at the Root Checker application if I have root, it turned out not, which is all right, but when I want to add the card to google pay or open McDonald's applications, I get a message that the phone is rooted or was somehow rooted modified, what can I do in such a situation, please help me, I tried to install other stocks from other operators and restore the phone to factory settings: _ (
I saw one solution, probably in this forum where someone wrote to enable OEM Unlock and USB Debugging then disable and enable again, something like this, but I don't see OEM Unlock in the developer option, I know that with a failed root attempt, I somehow unlocked this option, but I don't remember how and I prefer someone to help me as best as he can, because I don't want to break anything anymore, I just want Google Pay to start working for me
OEM is probably hidden cause your device isnt older than 7 days. Connect to wifi and enable automatic time and date, than disable once done set the date atleast 7 day forward and oem should appear but you will have to lock ur bootloader before you disable oem and if you are running a custom firmawre make sure to backup data if you wanna go to normal firmware
But I use official firmware from some Samsung firmware site, i think my bootloader is locked, anyway do you have any solves to make work google pay?
I tried to unlock OEM but this solution with data & time doesn't work for me.
Hey, when I go to Google Play Shop there is an information that my device isn't certified, I tried to register my ID Device and still doesn't work can It be a problem, because of that Google Pay doesn't work?
syonox said:
OEM is probably hidden cause your device isnt older than 7 days. Connect to wifi and enable automatic time and date, than disable once done set the date atleast 7 day forward and oem should appear but you will have to lock ur bootloader before you disable oem and if you are running a custom firmawre make sure to backup data if you wanna go to normal firmware.
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If i wait 7 days OEM option should unlock automatically?
Is it good idea to root this device correctly and use magisk to make google pay work good or for example root this device and then unroot to make work google pay?
Eco24 said:
If i wait 7 days OEM option should unlock automatically?
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before you do this if odin says you are in custom mode backup all your data before doing this. no it wont automatically, first you have to go to odin mode and hold up for a bit until the screen shuts and shows the question (do you wanna lock your bootloader) you select yes once done if you are on custom it will bring up only odin mode before anything thats where u flash firmware, now that should get rid of the root, and then if u wanna disable oem connect to wifi disconnect date and time unselect automatically and go 7 days ahead and the option will appear.
How to check if i have custom mode and what i have to hold up?? please explain better because i don't know what i have to do
Hello! So I am on a journey to attempt to root a Samsung tab a7 lite sm-t227u. So I want to be extremely transparent as to my reason for rooting:
I was given this tablet by my father whom got it from a previous job. When he left the job they never asked for it back, a long with a good bit of supplies he had that he got to keep.
So, I have this tablet, I can get into it as it doesn't have a passcode. I have wiped it by factory reset as well. However, it has IBM's MAAS360 installed and after factory reset AND a firmware flash using odin I still cannot get rid of this maas360 mdm. It is not Knox locked. I can activate developer mode and change all those settings, but I cannot download any apps through the app store at all or enable unknown source app install as those are under an IT block. I also do not have the OEM unlock option in dev options. I've tried the whole changing the date and connecting to wifi, with and without sim card but I cannot get this option to show, nor can I unlock the bootload through fastboot.
I have read that most of the new samsung phones do not have a bootloader unlock option, but from what I can tell that is specific to the snapdragon phones, and this tablet is running a mediatek chip.
Now, if I can remove mdm restrictions without rooting that's great, but I have a feeling that is the only way to properly flash this thing to completely remove the mdm.
I have tried the recovery tar that is posted in this forum but I cannot get it to flash, likely because I still don't have an unlocked bootloader
Have any of you all faced something similar or know of a solution? I may call the company the mdm is managed by and just see if they will remove it from their system, but I find it highly unlikely.
SM-T227U is an American model wich doesn't have the OEM unlocking option, you could unlock using unofficial ways but those are not pretty "stable".
coocooguy246 said:
Hello! So I am on a journey to attempt to root a Samsung tab a7 lite sm-t227u. So I want to be extremely transparent as to my reason for rooting:
I was given this tablet by my father whom got it from a previous job. When he left the job they never asked for it back, a long with a good bit of supplies he had that he got to keep.
So, I have this tablet, I can get into it as it doesn't have a passcode. I have wiped it by factory reset as well. However, it has IBM's MAAS360 installed and after factory reset AND a firmware flash using odin I still cannot get rid of this maas360 mdm. It is not Knox locked. I can activate developer mode and change all those settings, but I cannot download any apps through the app store at all or enable unknown source app install as those are under an IT block. I also do not have the OEM unlock option in dev options. I've tried the whole changing the date and connecting to wifi, with and without sim card but I cannot get this option to show, nor can I unlock the bootload through fastboot.
I have read that most of the new samsung phones do not have a bootloader unlock option, but from what I can tell that is specific to the snapdragon phones, and this tablet is running a mediatek chip.
Now, if I can remove mdm restrictions without rooting that's great, but I have a feeling that is the only way to properly flash this thing to completely remove the mdm.
I have tried the recovery tar that is posted in this forum but I cannot get it to flash, likely because I still don't have an unlocked bootloader
Have any of you all faced something similar or know of a solution? I may call the company the mdm is managed by and just see if they will remove it from their system, but I find it highly unlikely.
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Hey man! Still got your tab 7? I also have a SM-T227U and have oem unlocked! After doing the usual stuff, you will want to turn off automatically update in developer settings. After that, go to settings>General management>Date and time and select manual time and date, and set it for exactly 10 days before the day you attempt this. OEM unlock will appear in dev settings!!!
Then turn off device and while holding power up + power down, plug into PC. It will show the pre-download mode screen where it asks if you want to continue. Just follow the on screen instructions to unlock bootloader!
*note that the bootloader unlocking results in an unavoidable factory reset**
evan5935 said:
Hey man! Still got your tab 7? I also have a SM-T227U and have oem unlocked! After doing the usual stuff, you will want to turn off automatically update in developer settings. After that, go to settings>General management>Date and time and select manual time and date, and set it for exactly 10 days before the day you attempt this. OEM unlock will appear in dev settings!!!
Then turn off device and while holding power up + power down, plug into PC. It will show the pre-download mode screen where it asks if you want to continue. Just follow the on screen instructions to unlock bootloader!
*note that the bootloader unlocking results in an unavoidable factory reset**
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Sweet! I will absolutely try this when I get home this afternoon, will report back with results!
But just for clarity. Let's say I start with a freshly wiped tablet. Go through set up and connect to wifi, do I need to add a Google and Samsung account? Then in dev settings, enable USB debugging, also enable wifi debugging? Then change the date. Is there any step I am missing?
coocooguy246 said:
Hello! So I am on a journey to attempt to root a Samsung tab a7 lite sm-t227u. So I want to be extremely transparent as to my reason for rooting:
I was given this tablet by my father whom got it from a previous job. When he left the job they never asked for it back, a long with a good bit of supplies he had that he got to keep.
So, I have this tablet, I can get into it as it doesn't have a passcode. I have wiped it by factory reset as well. However, it has IBM's MAAS360 installed and after factory reset AND a firmware flash using odin I still cannot get rid of this maas360 mdm. It is not Knox locked. I can activate developer mode and change all those settings, but I cannot download any apps through the app store at all or enable unknown source app install as those are under an IT block. I also do not have the OEM unlock option in dev options. I've tried the whole changing the date and connecting to wifi, with and without sim card but I cannot get this option to show, nor can I unlock the bootload through fastboot.
I have read that most of the new samsung phones do not have a bootloader unlock option, but from what I can tell that is specific to the snapdragon phones, and this tablet is running a mediatek chip.
Now, if I can remove mdm restrictions without rooting that's great, but I have a feeling that is the only way to properly flash this thing to completely remove the mdm.
I have tried the recovery tar that is posted in this forum but I cannot get it to flash, likely because I still don't have an unlocked bootloader
Have any of you all faced something similar or know of a solution? I may call the company the mdm is managed by and just see if they will remove it from their system, but I find it highly unlikely.
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Click to collapse
If it has Mediatek chipset then you can use SP flash tool to format the tablet firmware and reflash it.
I would strongly recommend you to backup the NV DATA and NVRAM files before you format the tablet.
coocooguy246 said:
Sweet! I will absolutely try this when I get home this afternoon, will report back with results!
But just for clarity. Let's say I start with a freshly wiped tablet. Go through set up and connect to wifi, do I need to add a Google and Samsung account? Then in dev settings, enable USB debugging, also enable wifi debugging? Then change the date. Is there any step I am missing?
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Click to collapse
You can follow this guide actually! ( https://forum.xda-developers.com/t/...220-t225-install-lsposed-magisk-mods.4406933/) it recommends just skipping the setup junk
I have found that many times, rooting methods work across different models of the same device unless there are some sort of major differences in chipsets or some sort of random change lol
The only thing that doesn't seem to work for our model is section V of the guide which is for the removal of the "bootloader is unlocked" screen at startup. so you will still need to press the power button on that screen to boot up. It's a tiny hassle, but otherwise no big deal in my personal opinion
Make sure to read all the way to the end of the root section (section 4) and especially remember step 7. I retried probably 4 times and even patched the entire AP file of the firmware for use in odin (doing this gives a second warning on Knox screen that it isn't samsung official fw then boots normally into the bootlogo screen) before realizing everything was going fine.. I recommend just using the patched Magisk boot.img first just because I find it unsightly
Just flash the boot.tar in the AP slot. Don't download any of the boot imgs from the guide because they are for the t220's and t225's. I'll link the one I made according to the guide below. It'll save you some time and you won't need to install zarchiver and Magick just to have it factory reset again lol. Just download the latest Magisk apk (26.1) from the official github (https://github.com/topjohnwu/Magisk/releases) and install it when you have completed the 2nd factory reset/the patched boot img install.