How to factory reset VIVO V15? How to wipe all data in VIVO V15? How to bypass screen lock in VIVO V15? How to restore defaults in VIVO V15?
The following tutorial shows all method of master reset VIVO V15. Check out how to accomplish hard reset by hardware keys and Android 9.0 Pie settings. As a result your VIVO V15 will be as new and your MediaTek Helio P70 core will run faster.
1. Hold down the Power button and then tap on the Power off function.
2. Push and keep the Power button and the Volume Up button together.
3. After a while, the Fastboot mode will pop up.
4. By the Volume rocker move to the Recovery mode position and press the Power button.
5. Here, tap on the Clear data section and then on the Clear all data option.
6. Press the OK button.
7. Use the Return button to come back to the main menu.
8. In the end, by the Restart option turn on your VIVO V15.
9. Nicely done! The VIVO V15 now is clear like fabric.
Pixel 4a specification:
The phone comes with a 5.81-inch touchscreen display with a resolution of 1080×2340 pixels at a pixel density of 443 pixels per inch (ppi) and an aspect ratio of 19.5:9. Google Pixel 4a is powered by a 1.8GHz octa-core Qualcomm Snapdragon 730G processor that features 6 cores clocked at 1.8GHz and 2 cores clocked at 2GHz. It comes with 6GB of RAM. The Google Pixel 4a runs Android 10 and is powered by a 3140mAh non-removable battery. The Google Pixel 4a supports proprietary fast charging.
As far as the cameras are concerned, the Google Pixel 4a on the rear packs a 12.2-megapixel camera with an f/1.7 aperture and a pixel size of 1.4-micron. The rear camera setup has autofocus. It sports an 8-megapixel camera on the front for selfies with an f/2.0 aperture and a pixel size of 1.12-micron.