Unable to Sign Into Device Due to an Unknown Error Please Try Again in 24 Hours

My brother recently bought a used mobile telephone (Moto Due east) from an online reseller. When he received the mobile phone, it was in skilful physical status. But when my brother tried to log into the device, the Android operating system flashed an fault message "This device was reset. To continue sign in with a Google Account that was previously synced on this device". Despite a lot of attempts to sign in with his own Gmail account, he did non succeed as the phone volition stop right at this error message.

We investigated the issue and plant that this error was coming due to a anti-theft feature which is bachelor in Android 5.one (Lollipop) and above. This feature is called Manufactory Reset Protection (FRP). All the phones from manufacturers like Samsung, Moto, HTC, Sony, Lenovo etc. that are using Android Lollipop or above will have this feature. Once signed in with a Google Business relationship, Android will non allow you lot to change the Google Account. This is washed so that, if your phone is stolen, the telephone becomes useless for the thief.

However, the aforementioned characteristic becomes a big problem if you have legally bought the phone and the previous possessor has non removed his Google business relationship completely from the device before handing information technology over to you. While buying a used mobile phone, it is good to have the old Google Account removed by the previous possessor.

Merely if you lot haven't done that and are now facing the "This device was reset. To go along sign in with a Google Account that was previously synced on this device" fault, you lot would desire to featherbed this verification so that you tin utilise your newly bought phone. In today'southward article, we will tell y'all how you can do this!

Why yous are getting "Device Reset. Sign in with a Google Account that was Previously Synced" Mistake?

Lets consider this scenario that you lot own a mobile phone with Android v.1 or higher up and you intentionally practise a factory reset (also chosen hard reset) or data wipe. People commonly take this action when they want to format their phone because it is getting hung a lot or when they want to sell their phone. Now when you lot (or someone else) will try to switch on the device, it will enquire for the credentials of the same Google Account that was logged in at the time of mill reset or data wipe. Although, this feature is anti-theft and protects your device — but information technology sometimes becomes a nuisance.

Remember, in Android 5.ane or higher up, the device protection feature automatically turns on if following two things are true:

1. The device has logged in with a Google Account
2. Screen lock security is set to anything other than none or swipe (this means at that place is a password or pattern to unlock your telephone)

At nowadays there is no choice available in Android to manually disable device protection. Just if any 1 the above 2 conditions are not met, the device protection characteristic will be automatically turned off.

Therefore, if you desire to give your phone to someone else or if you just want to do an like shooting fish in a barrel manufactory reset of your phone, it is better to take any of the following steps before doing manufactory reset:

1. Remove ALL Google Accounts from the telephone
2. Gear up lock screen security to none or swipe.

Subsequently this if you will hard reset your telephone, Android will not ask you lot to verify Google Business relationship credentials of the previously logged in account. Yous will be able to log in using any Google Account.

Only if you have encountered the sign in with a Google Account that was previously synced on this device error AND you do not have business relationship id and password; you lot would want to bypass this verification.

Bypass Google Account Verification afterwards Manufacturing plant Reset or Data Wipe

When you get "This device was reset. To continue sign in with a Google Account that was previously synced on this device" error, the best option is to contact the seller and ask him to login with his Google Account. Once logged in, you add your own Google account and delete the seller's business relationship. Subsequently that you can do factory reset and when account verification screen comes, simply login with your account details.

Even so, if the seller is unreachable, you can take the following steps to bypass this Google account verification:

1. Charge your phone to 100% and still go along the phone continued to the charger (it is of import!)
2. Switch on the phone and go to the screen where it is asking you lot to enter your email address. In the email box, type subscribe and select the word by doing a long press on information technology. A modest carte will popular-up
3. Select More than and and so Assist. Google App volition open up upwards.
4. In the Search bar of Google app, type chrome and from the suggestions list, select Chrome Application (shown with the Chrome icon). This will open Chrome browser.
5. Type examination dcp app in the search bar of Chrome browser and open the first link. When page opens, detect the link/push button to download dcp apk file. Click the link and download the file.
6. Hitting the back button on your phone to get back to the Google app. In Google app now blazon downloads and open up Downloads app from the suggestions list.
7. In Downloads app, you will see the downloaded Test DCP app file. Install the exam dcp app. At this signal, your phone must be 100% charged and connected with charger.
8. Later on installation of the Test DCP app is finished, open this app. This app volition remove the FRP lock (Google business relationship verification lock)
9. When Test DCP app opens, follow the instructions and become for Encryption pick.
10. Now your phone may restart multiple times. Whenever it asks for permissions — just give the required permissions. Eventually, your telephone will open up the Dwelling screen without request for a Google business relationship.
11. Go to Settings and do a mill reset and restart your phone.
12. That's information technology. When phone will restart, you will not be asked to verify the previously synced Google business relationship.

The following video shows the process followed as per the above given steps.

Featherbed Google Account Verification on Samsung Phones

If the above method does not piece of work for yous and if you are facing the previously synced Google account mistake on a Samsung telephone, yous can bypass the FRP lock by using an OTG data cable/drive. To endeavour this method, you would need the following things:

• A Samsung phone that supports OTG data cable
• An OTG data cablevision with pendrive or microSD card support (get it from Amazon)
• FRP lock bypass app from Root Junky (download the apk file from here and save it on the OTG connected pendrive/microSD card)

Now just follow the instructions given in the following video:

We hope that this article was helpful for you in bypassing the FRP lock and solve the previously synced Google business relationship fault. If you tin can suggest whatever other method to get around this trouble, please share with us. Thank you for using TechWelkin!

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Source: https://techwelkin.com/device-reset-sign-in-google-account-previously-synced

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