What doesit mean when it says bootloader unknown?
Hi !
It depends on where you see that message and what application you use , some devices doesn`t properly show this info on certain apps , this means that the application just can`t see the bootloader info because the manufacturer doesn`t provide it.
Cheers !
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Hello,
I bought a Huawei G520 and tried to install Google Playstore and delete the Chinese apps. I did something wrong and I made a factory reset. Now I have a huge problem : Everytime I start the phone or go out of sleep I am at the Lockscreen and after I unlock the phone There is this " Tap the Android" (It was once in English and then every other time in Chinese) When I tap it the Android turns white for a second and nothing happens. I cant flash the phone because I need to unlock the "BootLoader" and I need to write a Code in the dialpad that I cant acces. I cant access the Phone through USB because it shows it as a "Removable Disk". I factory reseted the phone a lot and it didnt helped a bit.
Does anyone know what I can do to use my Phone again, please????
please help me
bump
Help plese
Hi,
I was wondering if exists a method to remove the annoying boot loader warning when loading a custom rom (it only shows it in the Marshmallow version of the boot loader, in Lollipop it wasn't a problem).
Here, I append the Google's website page which explains the problem and a photo of the error-screen.
https://support.google.com/nexus/answer/6185381?
https://lh3.googleusercontent.com/iGv9RPFbDSLec-4-cvsQNOh46pt5RhEvPy7EKKZXmbtjJ16P7d5EXOJHCIsR=w300
Hi !
Your google search findings are more than pertinent , that`s the way should be
Now , removing of that warning isn`t an easy task basically impossible but it is depending also on the phone model you gave so please tell us more in order to provide a more accurate answer
The link you posted for the photo is not working
Cheers !
Yes:
I Have a Zenfone 2 Deluxe (4GiB RAM, Intel Atom 2.3Ghz), with Marshmallow bootloader, Official TWRP 3.0.2-M1 (Repacked for Marshmallow bootloader) and Lineage OS 14.1... About the second link, please Terry: for me It works...
Thank you!
Ok , does your phone boot up ? (I saw the photo )
Yes,
It only shows an alert before booting.
EmilioDallaTorre said:
Yes,
It only shows an alert before booting.
Click to expand...
Click to collapse
Ok , at first I thought that you wanted to only remove the warning which most of the unlocked bootloader shows but no , this looks like a softbrick closer to a hardbrick
So , in order to help you just tell what have you done before getting the message
Maybe I haven't explained clearly...
The phone shows this error screen, that allows me to shut it down. I do nothing for 5 seconds and it boots normally!
Ohh ... in that case all good , if your bootloader is unlocked then that`s the message you have to expect , Assus`s thing
You can refer to this thread where other users are available , basically should be someone with the device who can redesign the boot splash screen if Assus allows this
https://forum.xda-developers.com/zenfone2/help
Good luck !
Everytime the phone starts up, it goes to a screen saying;
"Your device has been unlocked and can't be trusted..." - Either the choices keep it at this screen or it launches the eRecovery screen. The Huawei eRecovery screen (EMUI) with the option to "download latest version and recovery" fails. WiFi connection is fine but is never able to get the necessary files. Getting package info failed.
Windows drivers installed fine. But other than this - there is nothing else I can do. I'm happy to flash it to some sort of stock basic no frills version of Android. Please tell me what i'm supposed to do so I can get this phone working again, thanks!
Flash a fresh system.img in fastboot.
Is there a specific version of fastboot and where can i get the system.img file from?
Thanks for any help - sorry first time doing this!
anymore ideas to remove that message : "Your Device Has Been Unlocked And Can T Be Trusted" during boot except relock bootloader and loosing root ! , please . it has been done for Motorola and what about huawei mate 9 ?
looking forward for quick answer
reg
IF I OPENED THIS THREAD AGAIN SRY , I DIDN'T SEE
i have a problem with my phone ( Huawei g620s-l01 )
he is on FASTBOOT&RESCUE MODE and it says green words PHONE Locked under the android logo
when i press +,-,Power button , he goes into the fastboot menu , i did factory reset , but all is the same ..
Then i try to flash new firmware(stock) on it , i download firmware on official huawei site UPPDATE.APP and dload folder , i move this in sd card , press +,-,power and get into fastboot menu, and update is automaicaly begin , but i get this errors
1.
checking sd update pkg...
file:/sdcard/dload/update.app.size=1290100572
oemsbl version list check error!
0* ,write data error
Error:update.app is a invalid package
Error:SD card update failure, SD card update abort!
i google about that and found that i cant do downgrade , but i just trying to "reinstall stock system"
can anyone send me a link to try another file to install ?
error 2.
i was looking for this error and it says i must have unlocked bootloader
i registered in huawei official website and click to unlock code .
he give me to fill; IMEI , Serial number , Product number, Product model ,Product ID, etc ..
but i can't get Product ID because i can't use the phone to call Product ID to show on screen
so i cant get unlock code .... to unlock bootloader and then try installing UPDATE.APP..
error 3.
I installed all drivers for this device , adb drivers , fastboot , usb , etc ...
but when i type etc.(adb reboot bootloader) shows :
error : device '<null>' not found
but i installed drivers , turn phone on (fastboot&rescue mode) and connected to PC.
PLEASE ANYONE HELP ME
1. find bootloader unclock code - if i need it for install UPDATE.APP from dload folder -if bootloader is a problem
2. resolve drivers problems
3. install "UPDATE.APP" from dload folder - if it's different installation
i cant use my phone about 4 days now please help me
SRY FOR MY BAD ENGLISH , IM FROM SERBIA I DO NOT COVER MUCH ENGLISH
if anybody needs more information to help me PLEASE SAY ...
thanks in advance
i need g620s l01 scatter file
I have the same problem You have solved?
Thanks
bye bye
Hello everyone , i'm Malick from Ivory Coast west Africa.
I purchased an S10e (SM-G970N) second handed to an unknow person on an ad website and i'm not able to use the device ! impossible to acces camera , to use sd card , to make a screenshot , even impossible to enable bluetooth.
There is a notification which i'm not able to get rid of it , even factory reseting it don't help. I'm starting to think that it is a stolen device ....
The notification is saying "Device Locked" and there's some korean writing after that , when i maintain the notification , it's saying that i cannot hide this notification , and the adress given is : com.sds.emm.emmagent.lite.samsung" , when i just click on this notificatin , it's starting to download something and suddenly stop downloading it and it state "Application not installed" , i tried to translate the korean statement into english (check the screenshot)
I was on Android 9.0 and i've downloaded the recent version Android 10 with OneUI 2.0 which i've installed via Odin , but same thing , i can't do anything , the seller blocked me on whatsapp and he's not even picking up when we call , even with another number.... so i just forgot about tracking him and make him refund me...
i just need some help to try to unlock the device , or if you guys can't help , at least tell me what is this kind of lock that i've never seen...
maybe it has something to do with mdm (Mobile device management)
Thing i actually tried :
-flashing via Odin latest firmware after wiping the old rom (FAIL)
- tried flashing via Odin global firmware , passing from SM-G970N to SM-G970F (FAIL)
-installing twrp recovery after unlocking the bootloader (SUCCESS)
-installing HadesOS via twrp recovery , installed succefully , but the error still persist so (FAIL)
-Tried to install LineageOS , not even willing to pass the bootscreen , stuck in a bootloop (FAIL)
Don't know what else i can try , if someone has more experience than , and/or we can flash something via Odin , you can tell me i'll give it a try... i have nothing to loose , except a very good looking phone....
Thanks in advance for any help
(PS : SORRY FOR THE ENGLISH MISTAKES ! I'm just a french guy )
Is it still relevant?
Exilion90 said:
Is it still relevant?
Click to expand...
Click to collapse
Hello , no , the problem has been solved awhile ago (about 2 months) , i solved this wirelessly , i paid 25$ paypal to a guy who resolved it in a blink of eye. now my phone is still working without any problems