Bypass ADB Device
Android Debug Bridge (ADB) is a handy tool that lets a user control their android device from a computer or laptop. It provides features such as installing apps through the computer and also lets us debug apps. By default, ADB functionality is disabled on Android phones.
They need to be turned on manually from the Android phone by the User. Android Users report errors in ADB and face issues like ADB device unauthorized messages. If you are searching the internet for an article to explain how to solve this particular problem and/or if you are wondering if is there a way for ADB device unauthorized bypass, then keep reading, Here I will show you the methods and fixes to bypass ADB unauthorized errors and ADBlink device unauthorized. Let’s get started!
Let us see some of the causes of this issue before we move on to the methods to fix the issue
- Chybné připojení USB
- RSA fingerprint prompt not appearing
- Incorrect ADB Connection
- USB drivers issue
- ADB drivers issue
Poznámka: Since smartphones do not have the same settings and may vary from device to device hence, ensure the correct settings before changing any. The following methods were tried on Moto g(8) Power lite Android 10 (Skladem)
Viz také:
12 způsobů, jak opravit, že momentálně nelze stáhnout na zařízení Android
8 Ways to Fix Android Text Messages Stuck Downloading Error
How to Install Apple Mobile Device Support on Windows 10
How to Install APK Using ADB Commands
Method 1: Change USB Connection
Android Users reported they could not receive proper prompts when performing ADB activities, if the USB is interrupted in middle then there is a chance for an ADB device unauthorized message to occur, this could be due to a possible fault in the USB connection (in USB hub or USB cable). Try changing the USB cable and the USB hub to see if that solves your issue.
Metoda 2: Aktualizujte ovladače USB
When you have connected your mobile with the PC, chances are that it wasn’t recognized by the PC due to faulty USB drivers. Thus, updating USB drivers might be helpful in this scenario.
1. Zasáhnout Klávesa Windows, typ Device Manager, pak klikněte na Otevřená.
2. Poklepejte na Řadiče sběrnice sériové sběrnice.
3. Right-click on your USB driver and select the Aktualizovat ovladač volba.
4. Nyní klikněte na Search automatically for Updated driver software to let Windows install the drivers automatically.
5. Repeat the above steps for all USB ovladače pod Univerzální řadiče sériové sběrnice sekce
Také čtení: Jak nainstalovat ADB (Android Debug Bridge) na Windows 10
Method 3: Android SDK
Make sure you have downloaded and extracted the Android SDK to avoid an ADB device unauthorized message. Following are the steps to download Android SDK to bypass ADB device unauthorized message.
1. Jít do Android SDK stránku pro stažení.
2. Přejděte dolů a klikněte SDK platform tools for Windows
3. Přečtěte si Podmínky, scroll down and check Přečetl jsem si a souhlasím s výše uvedenými podmínkami volba.
4. Klikněte na Stáhněte si Android SDK Platform-Tools pro Windows. The Android SDK will be downloaded.
5. Navigate to the download folder and extract the Android SDK files.
With this SDK, you will have all the required ADB files.
Method 4: Enable USB Debugging
USB Debugging allows an Android device to be controlled by a computer through a USB connection, this function allows applications to be installed from a computer and a couple of other functions too. To make sure if you have enabled USB debugging. Here are the steps to enable USB debugging to bypass ADB device unauthorized message.
1. Přejeďte prstem dolů Oznámení bar ve vašem Hlavní obrazovka.
2. Klepněte na ikona zubů otevřít Nastavení.
3. Poté klepněte na Systém nastavení.
4. Vybrat pokročilý volba.
5. Nyní klepněte na Vývojářské možnosti.
6. Přepněte On přepínač pro Vývojářské možnosti.
7. Klepněte na OK na Allow development settings?
Také čtení: How to Change USB Settings on Android 6.0
In case you cannot see the Vývojářské možnosti then you might not have enabled it, to enable developer options,
1. Spusťte zařízení Nastavení.
2. Poté klepněte na O telefonu volba.
3. Klepněte na Číslo sestavení 5-7 times to activate Vývojářský režim.
4. A prompt mentioning jste nyní vývojářem zobrazí se zpráva.
If your developer mode is visible then no need to follow the above step.
1. V Vývojářské možnosti, scroll down and switch On the toggle for Ladění USB.
2. Klepněte na OK in the prompt asking to povolit USB debugging?
Také čtení: Oprava USB OTG nefunguje na zařízeních Android
Method 5: Request Access from CMD
If you connected your device and enabled USB debugging but did not receive the request from the PC, then follow the below steps.
1. Přejděte na platform-tools folder kdeAndroid SDK je extrahován.
2. Typ CMD on the address bar and hit Zadejte klíč.
3. Typ ADB zařízení příkaz a stiskněte Enter.
4. If you didn’t get the request now after entering the command you will receive the prompt on your Android Phone.
5. Zkontrolovat Vždy povolte z tohoto počítače volba.
6. Klepněte na DOVOLIT ve výzvě.
Method 6: Restart ADB Connection
Sometimes ADB device unauthorized message occurs due to a faulty connection with the Android device. This can be fixed by re-connecting the ADB connection by revoking the USB connection.
In the previous solution if you still did not get the prompt or still getting ADB device unauthorized message, follow these steps to ADB device unauthorized bypass.
1. Přejít na Oznámení panel.
2. Klepněte na ikona zubů otevřít Nastavení
3. Poté klepněte na Systém nastavení.
4. Dále klepněte na pokročilý nastavení.
5. Nyní otevřete Vývojářské možnosti.
6. V Vývojářské možnosti přepínat off ο Ladění USB volba.
7. Pod Ladění USB, klepněte na Zrušte oprávnění k ladění USB.
8. Klepněte na OK potvrdit
9. Restart your phone by holding the Power tlačítko a klepněte na Restart.
10. Finally, remove your phone from the Připojení USB.
Také čtení: How to Unlock Bootloader Via Fastboot on Android
After the above procedure, follow these steps.
1. Now connect your Android mobile to your computer again.
2. Launch your Android device Nastavení.
3. Poté klepněte na Systém nastavení.
4. Dále klepněte na pokročilý nastavení.
5. Nyní klepněte na Vývojářské možnosti.
6. Poté zapněte Ladění USB.
7. Přejeďte prstem dolů panel oznámení where it shows charging mode, tap on it.
8. Vybrat File Transfer volba.
9. Then, run ADB zařízení command in CMD at the platform-tools folder.
10. This will fix the ADB device unauthorized message
11. Alternatively, choose PTP místo File Transfer in Krok 7 and continue the above steps.
Také čtení: 13 nejlepších klientů File Transfer Protocol pro Android
Často kladené otázky (FAQ)
Q1. Why do I get an Unauthorized device error?
Ans. It simply means that the user did not give a permit to access the Android device through ADB for use with a computer, follow the guide to fix this issue.
Q2. Can ADB run without enabling USB debugging?
Ans. Ne, ADB requires USB debugging to be turned on by the user to get authorization from and an Android device and further communicate with it. Also with this USB debugging and RSA fingerprint of the computer only will the connection between the computer and android will be successfully be established.
Q3. Can I remove ADB devices without disconnecting my devices?
Ans. Ano, you can do so by just turning off USB debugging.
Q4. I don’t have developer options, Why?
Ans. Android developer options are disabled by default, to enable it you need to tap build number 6-7 times. Refer to your manufacturer’s website to know your particular model setting.
Doporučená:
We hope that the above article on how to bypass ADB device unauthorized message was helpful to you and you were able successfully to fix your issue, don’t forget to mention which one of the methods worked for you. If you have queries and/or suggestions about the article feel free to drop them down in the comment section below.