How to Turn On Fast Charging on OPPO A12

OPPO A12

Fast charging — is a new technology that manufacturers have been actively introducing into their smartphones, tablets, and Bluetooth devices since 2020. What's the point? Previously, the speed was limited to standard 5 V chargers, but now there are models with power up to 20 V. The latter type of device can work in either slow or fast mode, depending on the chosen protocol. Because of the particular protocol, turning on fast charging in advance on OPPO A12 is necessary.

Checking compatibility

The most main point — your smartphone must be compatible with the new feature. Going back to the topic of special protocols, what do you think will happen if your phone is plugged into a 100V charger? The answer — nothing. Your smartphone will only ask for 5V. And it is these values that the charger will give out.

As a consequence, your phone must have a special protocol pre-installed that allows you to request more power. And this is not available on all devices. Here's a brief list of the major manufacturers who have created their protocols for the new feature: Apple, Samsung, Xiaomi (Redmi, Poco, Realme), Oppo (OnePlus), Qualcomm, and Huawei (Honor).

Also, this function must support the charger and cable. With the first it is easy, if the power is more than 20V, then with 99% probability the device supports the function. By the way, due to the presence of special protocols, should not use non-original charging (such as a model from Xiaomi for Apple devices).

The cable is more complicated. The standard versions carry 2 А, and for fast charging need about 5 А (can do more). Manufacturers usually attach such models to their chargers, but if you lose it, then there are two options:

  1. Buy Chinese analog. We would not advise doing this because there is a high chance of running into a product with inappropriate characteristics. And if you're lucky, there's a high chance of getting a low-quality cable that will burn out after a couple of uses.
  2. Buy the original cable at official stores.

Turning on the function in the settings

If all devices are compatible, then we perform a small algorithm:

  1. «Settings» - «Device care».

  2. «Battery».
  3. «Settings».
  4. Turn the toggle switch to the position «On».

Frequently Asked Questions (FAQ)

Does this function kill the smartphone battery?

— No, because the battery life is affected only by the number of cycles «full discharge — full charge».

How much faster does the phone charge when this feature is on?

— It all depends on the protocol and the power of the charger. Apple smartphones charge about three times faster.

Is it possible to get a function on a device that does not support it?

— By legal means — no. In theory, if you are aware of what you are doing, you can flash the device and install the required protocols in it. If you are going to do this in your right mind, take care of a fire extinguisher beforehand, since after connecting the stitched phone to the charger, the USB port may sparkle.

Is it possible to connect fast charging to the phone without a special protocol?

— Yes, in this case, nothing will happen, because the charger will work in slow mode.

Share this page with your friends:

See also:



How to flash OPPO A12

How to root OPPO A12

Hard reset for OPPO A12

How to reboot OPPO A12

How to unlock OPPO A12

What to do if OPPO A12 won't turn on

What to do if OPPO A12 doesn't charge

What to do if OPPO A12 doesn't connect to PC via USB

How to take a screenshot on OPPO A12

How to reset FRP on OPPO A12

How to call recording on OPPO A12

How to update OPPO A12

How to connect OPPO A12 to TV

How to clear the cache on OPPO A12

How to backup OPPO A12

How to disable ads on OPPO A12

How to clear storage on OPPO A12

How to increase font on OPPO A12

How to share internet on OPPO A12

How to transfer data to OPPO A12

How to unlock bootloader on OPPO A12

How to recover photos on OPPO A12

How to record the screen on OPPO A12

How to find blacklist in OPPO A12

How to set up fingerprint on OPPO A12

How to block number on OPPO A12

How to enable auto-rotate on OPPO A12

How to set up or turn off an alarm on OPPO A12

How to change ringtone on OPPO A12

How to enable battery percentage on OPPO A12

How to turn off notifications on OPPO A12

How to turn off Google assistant on OPPO A12

How to turn off the lock screen on OPPO A12

How to delete app on OPPO A12

How to recover contacts on OPPO A12

Where is the recycle bin on OPPO A12

How to install WhatsApp on OPPO A12

How to set contact photo in OPPO A12

How to scan QR code on OPPO A12

How to connect OPPO A12 to computer

How to install SD card in OPPO A12

How to update Play Store in OPPO A12

How to install Google Camera in OPPO A12

How to enable USB debugging on OPPO A12

How to turn off OPPO A12

How to charge OPPO A12

How to use the camera on OPPO A12

How to find lost OPPO A12

How to set password on OPPO A12

How to turn on 5g on OPPO A12

How to turn on VPN on OPPO A12

How to install apps on OPPO A12

How to insert a SIM card in OPPO A12

How to enable and configure NFC on OPPO A12

How to set time on OPPO A12

How to connect headphones to OPPO A12

How to clear browser history on OPPO A12

How to disassemble OPPO A12

How to hide an app on OPPO A12

How to download YouTube videos on OPPO A12

How to unblock a contact on OPPO A12

How to turn on the flashlight on OPPO A12

How to split the screen on OPPO A12

How to turn off the camera sound on OPPO A12

How to trim video on OPPO A12

How to bypass the Google account on OPPO A12

How to fix black screen on OPPO A12

How to change the language on OPPO A12

How to open engineering mode in OPPO A12

How to open recovery mode in OPPO A12

How to find and turn on a voice recorder on OPPO A12

How to make video calls on OPPO A12

OPPO A12 sim card not detected

How to transfer contacts to OPPO A12

How to enable/disable «Do not disturb» mode on OPPO A12

How to enable/disable answerphone on OPPO A12

How to set up face recognition on OPPO A12

How to set up voicemail on OPPO A12

How to listen to voicemail on OPPO A12

How to check the IMEI number in OPPO A12

How to replace the battery on OPPO A12

How to update the application on OPPO A12

Why the OPPO A12 discharges quickly

How to set a password for apps in the OPPO A12

How to format OPPO A12

How to install TWRP on OPPO A12

How to set up call forwarding on OPPO A12

How to empty the recycle bin on OPPO A12

Where to find the clipboard on OPPO A12

How to Turn On Fast Charging on Another Phones