How to factory reset OPPO R9 phone

oppor9

Ways to factory reset your phone:

Tool materials. oppor9 mobile phone.

Methodological steps. Find the Settings button on the main interface of your OPPO phone and tap Settings as shown in the image below:

On the general settings interface of the OPPO phone, gently swipe down the screen with your hand, find the factory reset, and tap to enter the factory reset interface, as shown in the figure below:

On the OPPO phone factory reset interface, click the factory reset button below Personal Data as shown in the figure below:

After clicking, a message pops up in the factory reset interface to tell which data information will be deleted and which data will not be deleted, and directly click the reset phone button, as shown in the figure below

After clicking, the oppo phone can be restored to factory settings, at this time the phone will automatically restart, just wait for a while, as shown in the figure below:

R9 Factory Reset:

1. Go to Settings. Erase all apps and uninstallable programs (back up important data in advance).

2. Click Other Settings.

3. Among the options in the other settings, tap on the "Restore Phone" option.

4. Erase all apps and uninstallable programs (back up important data in advance).

1、OPPO belongs to the entertainment ** mobile phone, since it is a **mobile phone, then its biggest selling point is the sound quality, listening to *** is very shocking, as if listening to CD! Another selling point is its trendy and cute look!

The steps to factory reset OPPO R9S are as follows: Settings - Other Settings - Backup & Reset to complete the factory reset.

The specific steps are as follows:

1.Open the phone's [Settings] and find [Other Settings], and then we click [Backup & Reset]. (as shown below).

2.Then we click [Erase All Content and Settings], and finally enter the password to confirm. (as shown below).

A factory reset will restore the OPPO phone to the state it was in when it just left the factory. To avoid data loss, it is recommended that you back up your phone's important data and migrate the chat history of third-party apps such as WeChat before resetting factory settings.

You can do this by following these steps:

1. Go to your phone's Settings > System Settings (Other Settings) > Reset your phone (restore your phone), you can choose from the following options when restoring your phone, and it is recommended that you choose according to your personal needs:

Restore System Settings Only (Reset System Settings): Only the settings for the phone are cleared, and your saved data will be retained, such as ** and **, etc.;

Completely erase all data (erase all content and settings]: erase all data, including ** and **, etc.);

Erase phone contacts and call history (erase phone contacts and call history]: SIM card contacts will be retained;

Clear SMS & MMS (Erase SMS & MMS): SIM messages are retained.

2. In order to ensure the security of personal information, if the mobile phone has set a lock screen password or logged in to the mobile phone account, when selecting the above options to restore, you need to verify your lock screen account password (you need to keep the network connection when verifying the account password), enter the correct password, and follow the on-screen prompts to operate.

Note: If the phone is set with a lock screen password and logged in to the mobile phone account, some models need to verify your lock screen password first and then verify the account password when restoring the factory, which is subject to the prompts on the mobile phone page.

Tips: 1. For mobile phones with ColorOS system, go to Settings > Other Settings > Restore Phone, you can only choose to reset all system settings, erase all content and settings, erase mobile phone contacts and call logs, erase mobile phone SMS and MMS items;

2. For the phone with ColorOS system, go to Settings > Other Settings > Backup & Reset (Restore and Restore Phone), you can choose to erase all app data and uninstallable programs, erase all content and settings, erase phone contacts and call logs, erase mobile phone SMS and MMS items;

3. For mobile phones with coloros and below systems, go to Settings > General > More > Factory reset > Reset phone to reset, the default initial password of factory reset is 0000, if the lock screen password is set, the factory reset password is the lock screen password.

1. First turn on the phone, find the "Settings" app in the main interface of the phone, and enter the app.

2. Go to the settings and pull down the sock digger, find the "Other settings" option, and click to enter.

3. Among the options in the other settings, tap on the "Restore Phone" option.

4. When entering the option to restore the phone, the first option is "Erase all application data and uninstallable programs", which is the way to completely clear the digital family data.

5. If you don't completely clear the data, you can also choose the following options, so that the phone data you need will not be cleared.

6. After selecting the cleared phone data mode, click "Erase Data" to restore the phone to factory settings.

1. Click the settings of the mobile desktop;

2 Find other setting options;

3. Find the backup and top-up options;

4Erase all app data and kess celery uninstaller (erase all content and settings).

Note: Before the operation, pay attention to backing up the contacts, SMS, MMS and repentance information to avoid the loss of important data.

Find your phone's settings, go to Other Settings, and then restore your phone and choose to erase all app data and uninstallable programs. PS: Please back up your files before factory reset.

Find your phone's settings.

Enter its grandson tan he set to accompany the infiltration.

Then restore your phone.

Select Erase all app data and uninstallable programs.