I just want to install twrp to my phone.
Installed drivers adb to my computer and open usb debug mode on my phone.
Command window i run ''adb reboot bootloader'' then my phone closed and started with the CSC Mode
After that commands doesnt work. And its make a new unknown device to my device manager; http://i.imgur.com/0xg4rkU.png
I stuck at there cant install the unknown driver.
How can i fix this, pls help..
Device; Asus zenfone max (ZC550KL) Z010D
right click on that android with yellow triangle then click (update driver software) then click >>(browse my computer for driver software) then click >>(let me pick from a list of device driver on my computer) then it will show some drivers with ASUS name on it install the adb interface, bootloader interface & composite adb interface one by one. I encounterd this problem these last days with the same phone This way ADB detected my phone by command "fastboot devices" while connected on CSC mode then u can proceed on flashing TWRP
Download and install ADB: Click Here
Samsung USB drivers: Click Here
Download and install USB driver + ADB
Connect phone and enable Android debugging
Run in CMD:
Adb devices
Accept adb connection on phone
Make sure your device is found
Now run:
Code:
adb shell
settings put global tether_dun_required 0
settings put global tether_dun_apn "APNDUN,n.ispsn,,,,,,http://mms.sprintpcs.com,68.28.31.7,80,310,120,,default,dun,mms,supl
Turn on hotspot
One time thing:
Turn off and on mobile data (Fixes DNS)
Done
Now use hotspot whenever
Works with any Samsung CDMA 5.1.1+ devices
Not work on my Galaxy S6 Edge Sprint Nougat
I wanted to root my razer phone 2 because I rooted my old Samsung, but after unlocking my bootloader I decided against it and now ive spent about 2 days trying to lock my bootloader again with no luck.
ive tried many different usb drivers and non of them show my device under the "fastboot devices" command in adb or fastboot but I can show the device under adb devices which im aware is rather easy
ive seen many people have this issue but they don't really show/tell how its fixed! ive tried different usb sockets too!
the device name in my device manager is "SAMSUNG Android Phone" (while the phone is in fastboot mode) with the sub driver called "Android Bootloader Interface" if anyone has any kind of advice or tips to get my bootloader locked again please share!
okay, so after a lot of looking around.. I found this.
"1) - To unlock the razer phone bootloader do the following
2) - Install ADB + Fastboot and google usb drivers
3) - Enable developer mode by going to settings, about phone and hitting build number a bunch of times. then go back to settings > developer options and check USB Debugging and OEM Unlock.
4) - Open a command prompt on your PC and connect the phone's usb cable to your computer. Accept the prompt on the phone for trusting the computer when plugged in.
5) - type the following in command prompt without quotes "adb reboot bootloader"
6) - You'll be at the download mode screen with the razer logo.
7) - Make sure the driver for ADB Bootloader Interface was installed. If not you'll probably have a device called Android under "Other devices" in device manager. If this is the case, install the google usb driver.
8) - In command prompt type the following without the quotes "fastboot -i 0x1532 devices" and make sure your device comes up and not just a blank response.
9) - If it came up now just type without the quotes "fastboot -i 0x1532 flashing unlock"
10) - This will bring up a prompt on the phone itself to unlock the bootloader, use the volume button to navigate to yes and press the power button to confirm.
11) - The phone will reboot and will show a message stating "Your device is unlocked and cannot be trusted" on each boot to show that it is unlocked."
FIX - it was the "fastboot -i 0x1532 devices" I was doing wrong.. I was not putting the "-I 0x1532" i now feel stupid.. but idc i locked my phone and im back to stock finally! (ill probably end up trying to root it again some point in the future :| )
Troubleshoot guide for updating the adb and fastboot drivers manually in a PC running any version of windows​
First, try updating your drivers through windows update automatically. If the drivers are installed and still fastboot commands are not working, then follow these steps:
Pre-requisites:
* PC running windows 7/8/10
* Internet connection (just 20MB)
* Working USB cable
Steps:
(1) Download the [OFFICIAL][TOOL][WINDOWS] ADB, Fastboot and Drivers - 15 seconds ADB Installer v1.4.3 from XDA
Link: https://forum.xda-developers.com/showthread.php?t=2588979
(2) Install it with "Y" confirmation for all 3 options and reboot the PC
(3) Disable the internet connection of your pc
(4) Reboot your phone to fastboot mode and plug it to your PC's USB 2.0 port (important)
(5) Open device manager on PC and scan for hardware changes from the option if your device is not listed already
(6) If it shows 'Asus android device' -> "ASUS Android Bootloader Interface', right click on it and uninstall device with the 'delete the driver software' option ticked.
(screenshot 1 & 2)
(7) Now scan for hardware changes (magnifying glass icon)
(8) It will show 'Android' with an ! symbol
(screenshot 3)
(9) Right click -> Update driver -> Browse my computer for driver software
(10) Choose "Let me pick from a list of available drivers on my computer"
(11) Choose "Android device" or "Asus android device" or similar option and confirm it with Yes or Next option
(screenshot 4)
(12) A warning will pop up, press 'Yes'
Done
(13) Go to adb folder -> shift+right-click and open cmd or powershell window -> type "fastboot devices" without the quotes and you will see your device listed.
Nice... Thanks for the guide... Many people needed it... Was about to make one myself...
Great. Many many thanks bro
kickyvivi said:
troubleshoot guide for updating the adb and fastboot drivers manually in a pc running any version of windows​
first, try updating your drivers through windows update automatically. If the drivers are installed and still fastboot commands are not working, then follow these steps:
pre-requisites:
* pc running windows 7/8/10
* internet connection (just 20mb)
* working usb cable
steps:
(1) download the [official][tool][windows] adb, fastboot and drivers - 15 seconds adb installer v1.4.3 from xda
link: https://forum.xda-developers.com/showthread.php?t=2588979
(2) install it with "y" confirmation for all 3 options and reboot the pc
(3) disable the internet connection of your pc
(4) reboot your phone to fastboot mode and plug it to your pc's usb 2.0 port (important)
(5) open device manager on pc and scan for hardware changes from the option if your device is not listed already
(6) if it shows 'asus android device' -> "asus android bootloader interface', right click on it and uninstall device with the 'delete the driver software' option ticked.
(screenshot 1 & 2)
(7) now scan for hardware changes (magnifying glass icon)
(8) it will show 'android' with an ! Symbol
(screenshot 3)
(9) right click -> update driver -> browse my computer for driver software
(10) choose "let me pick from a list of available drivers on my computer"
(11) choose "android device" or "asus android device" or similar option and confirm it with yes or next option
(screenshot 4)
(12) a warning will pop up, press 'yes'
done
(13) go to adb folder -> shift+right-click and open cmd or powershell window -> type "fastboot devices" without the quotes and you will see your device listed.
Click to expand...
Click to collapse
bro i have done everything you said, also i followed some youtube videos for help, also when i type "fastboot devices" it shows my device attached but when i try to execute something, my phone says "press any button to shutdown".....i want to flash my phone please help me........because somehow my phone got bricked after flashing latest havoc os 3.0 through twrp .
I follow xda for everything
looking forward for a quick response : - )
Divyajeet90 said:
bro i have done everything you said, also i followed some youtube videos for help, also when i type "fastboot devices" it shows my device attached but when i try to execute something, my phone says "press any button to shutdown".....i want to flash my phone please help me........because somehow my phone got bricked after flashing latest havoc os 3.0 through twrp .
I follow xda for everything
looking forward for a quick response : - )
Click to expand...
Click to collapse
I am having same problem... Did you find any solution for it?
kickyvivi said:
Troubleshoot guide for updating the adb and fastboot drivers manually in a PC running any version of windows​
First, try updating your drivers through windows update automatically. If the drivers are installed and still fastboot commands are not working, then follow these steps:
Pre-requisites:
* PC running windows 7/8/10
* Internet connection (just 20MB)
* Working USB cable
Steps:
(1) Download the [OFFICIAL][TOOL][WINDOWS] ADB, Fastboot and Drivers - 15 seconds ADB Installer v1.4.3 from XDA
Link: https://forum.xda-developers.com/showthread.php?t=2588979
(2) Install it with "Y" confirmation for all 3 options and reboot the PC
(3) Disable the internet connection of your pc
(4) Reboot your phone to fastboot mode and plug it to your PC's USB 2.0 port (important)
(5) Open device manager on PC and scan for hardware changes from the option if your device is not listed already
(6) If it shows 'Asus android device' -> "ASUS Android Bootloader Interface', right click on it and uninstall device with the 'delete the driver software' option ticked.
(screenshot 1 & 2)
(7) Now scan for hardware changes (magnifying glass icon)
(8) It will show 'Android' with an ! symbol
(screenshot 3)
(9) Right click -> Update driver -> Browse my computer for driver software
(10) Choose "Let me pick from a list of available drivers on my computer"
(11) Choose "Android device" or "Asus android device" or similar option and confirm it with Yes or Next option
(screenshot 4)
(12) A warning will pop up, press 'Yes'
Done
(13) Go to adb folder -> shift+right-click and open cmd or powershell window -> type "fastboot devices" without the quotes and you will see your device listed.
Click to expand...
Click to collapse
Hello, I followed your mentioned steps but in my drivers its showing "Samsung Android Device" is that okay for my asus zenfone max pro m1 device? Or there is one portable device option, is that it?
Hi guys, specially opened an account because of this issue. I am unable to run the fastboot devices command even after following all the aforementioned steps. Phone screen turns black and a message appears on the top left stating "press any key to shutdown", while the fastboot devices command gives a "??????? fastboot" response on my PC. PLEASE HELP!
kickyvivi said:
(12) A warning will pop up, press 'Yes'
Done
Click to expand...
Click to collapse
After I completed all the steps, my phone showed on screen "press any key to shutdown" and even in device manager it shows android ADB interface as hidden. Help please. Rebooting again to fastboot mode doesn't help because it shows the same screen "press any key to shutdown" on reconnecting with PC.
May Asus x01bd can't in to the mode fastboot..how to solved it?
Kajin660 said:
May Asus x01bd can't in to the mode fastboot..how to solved it?
Click to expand...
Click to collapse
Well i learned this from somewhere but actually you need to turn off the secure boot in your PC from the BIOS. That's what helped me do it
D0CT0RFATE said:
Hi guys, specially opened an account because of this issue. I am unable to run the fastboot devices command even after following all the aforementioned steps. Phone screen turns black and a message appears on the top left stating "press any key to shutdown", while the fastboot devices command gives a "??????? fastboot" response on my PC. PLEASE HELP!
Click to expand...
Click to collapse
this same with me,, n i donk know how it is??
my phone asus x01bd
Nightmonkeyps said:
Well i learned this from somewhere but actually you need to turn off the secure boot in your PC from the BIOS. That's what helped me do it
Click to expand...
Click to collapse
can u explaining me?? sorry i dont understand what u mean??
Kajin660 said:
can u explaining me?? sorry i dont understand what u mean??
Click to expand...
Click to collapse
Well you know how there's a BIOS in your PC which contains the basic commands required to run a computer. There is a setting called secure boot inside your BIOS. You need to turn it off and then install fastboot tools. To open the BIOS, repeatedly press F10 or F8 on your computer while it is opening. This is how it worked for me atleast
Divyajeet90 said:
bro i have done everything you said, also i followed some youtube videos for help, also when i type "fastboot devices" it shows my device attached but when i try to execute something, my phone says "press any button to shutdown".....i want to flash my phone please help me........because somehow my phone got bricked after flashing latest havoc os 3.0 through twrp .
I follow xda for everything
looking forward for a quick response : - )
Click to expand...
Click to collapse
this happen to me,, and i have solved this,,
step:
1. U must flash ur Phone via qfil,(*)
,than u will lost ur IMEI and SN will Change to 111111,, but dont worry thats can be back again
2. next step is u must recover ur IMEI and SN back (in tele group u wil found the step) after that U just flash stock firmware modified (via TWRP/ORFOX)n then ur phne willl back normally
Note : (*) in firmware for flash via qfil replace the recovery.img with twrp/orfox (rename To "recovery.img") this will bring u a twrp/orfox recovery after flash via qvil
i hope this can help..
Hello xda'ers
I have the Xiaomi Redmi Note 8, however I want to use the scrcpy github . com / Genymobile / scrcpy utility it says it cannot detect the phone.
ADB Setup and its drivers have been correctly installed.
USB debugging has been enabled in the phone.
But the ADB cannot detect the phone.
It still is not working, so I went into the phone, developer options and go to USB Debugging, Security settings, and toggle that on, but it asks for a Mi Account?, which I do not have.
Please help.
Might as well sign up for that Mi account, because you need the (security settings) toggle turned on if you want to control the device via scrcpy. What does it tell you when you enter the command adb devices ? Did you get the popup asking for confirmation on whether you want to allow the PC to access debugging when you connected the phone via USB? Also make sure MTP/PTP/whatever else isn't turned on.
It's odd, executing adb devices gave an unauthorized message on the computer console, but the security confirmation never appeared on the phone up until some hours ago. I authorized the connection and voila I can now see the phone's screen on desktop PC via scrcpy, however.....
The screen just freezes, I mean, I cannot interact with it on the computer. If I unblock the phone manually and interact with it, the screen refreshes properly on the desktop, alas this is an issue with scrcpy not with the phone or ADB. Maybe I should file a bug or search their site?
Again, you have to enable the (security settings) toggle in your developer options if you want to control your device from the computer. This is mentioned on the Readme on scrcpy GitHub already.
Found solution:
1. Enable USB debugging
2. Run any terminal as root
3. setprop persist.security.adbinput 1
. That's all, nothing else is required