Oppo F21 Pro originally doesn't support Android 13. Although Android 13 OS can be seen in many smartphones in recent...

5G is a newly released network technology stronger than the 4G network. This network supports some specific smartphones, which are...

Dolby atmos feature has been used in the most expensive budget smartphones in the market recently. It is a sound...

The Oppo F21 Pro is a very nice-looking phone that is considered within a high budget. This phone was released...

We hear about its various features before buying a smartphone. We have a lot to ask before buying a phone....

As the name suggests, Super AMOLED Display is a great quality display. It is more advanced than other common displays....

Sony camera is a camera sensor of a highly advanced type. This Sony camera sensor is used in some of...

Google Camera is an excellent camera feature technology that will give you a better view than a normal camera. This...

NFC is a data transfer technology that works like Bluetooth but not Bluetooth. It consumes less data than Bluetooth. The...

Fingerprint sensors can be seen in many smartphones nowadays. This is a modern technology through which the phone is unlocked...