If your Oppo Mirror R819 starts suffering problems, you should not stress! Before you commence seeking for deep errors located in the Android operating system, you can also check to do a Soft and Hard Reset of your Oppo Mirror R819. This modification is usually generally user-friendly and may solve problems that may impact your Oppo Mirror R819.
Before accomplishing any one of the actions listed below, bear in mind that it truly is critical to create a copy of your Oppo Mirror R819. Albeit the soft reset of the Oppo Mirror R819 should not be responsible for loss of data, the hard reset is going to clear the whole data. Do a complete copy of your Oppo Mirror R819 thanks to its software or on the Cloud (Google Drive, DropBox, …)
We will commence with the soft reset of your Oppo Mirror R819, the most simple process.

How to Soft Reset your Oppo Mirror R819
The soft reset of your Oppo Mirror R819 probably will allow you to correct small complications such as a blocked application, a battery that heats, a display that freeze, the Oppo Mirror R819 that becomes slow…
The technique is going to be quite simple:
- Simultaneously push the Volume Down and Power button until the Oppo Mirror R819 restarts (roughly 20 seconds)

How to Hard Reset your Oppo Mirror R819 (Factory Settings)
The factory settings reset or hard reset is undoubtedly a bit more definitive solution. This process is going to delete all the information of your Oppo Mirror R819 and you can expect to obtain a smartphone as it is when it is made. You will need to backup your valuable documents such as your photos, contacts, messages, movies, … in your computer or on a hosting site such as Google Drive, DropBox, … prior to starting the hard reset procedure of your Oppo Mirror R819.
To recover all your data soon after the reset, you can preserve your documents to your Google Account. For that, head to:
- Settings -> System -> Advanced -> Backup
- Activate the backup
As soon you finished the backup, all you might want to do is:
- System -> Advanced -> Reset options.
- Erase all data (factory reset) -> Reset phone
You will be needing to type your security code (or PIN) and once it is done, look for Erase Everything.
Your Oppo Mirror R819 is going to get rid of all your information. It is going to take a short time. Now that the process is completed, your Oppo Mirror R819 should reboot with factory configuration.
More ressources for the Oppo brand and Oppo Mirror R819 model:
- How to block calls on Oppo Mirror R819
- How to take screenshot on the Oppo Mirror R819
- How to root Oppo Mirror R819
About the Oppo Mirror R819
The size of your Oppo Mirror R819 is 68.0 mm x 136.5 mm x 7.0 mm (width x height x depth) for a net weight of 110 g. The screen offers a resolution of 720 x 1280px (HD) for a usable surface of 65%.
The Oppo Mirror R819 smartphone uses one MediaTek MT6589 processor and one ARM Cortex-A7 (Quad-Core) with a 1.2 GHz clock speed. This mobile phone doesn’t have a 64-bit architecture processor.
Concerning the graphic part, the Oppo Mirror R819 includes the PowerVR SGX544 graphics card with 1 GB. You can employ 16 GB of memory.
The Oppo Mirror R819 battery is Li-Ion type with a full charge power of 2000 mAh amperes. The Oppo Mirror R819 was revealed on July 2013 with Android 4.1 Jelly Bean
A problem with the Oppo Mirror R819? Contact the support: Oppo Support