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The phone comes with a 6.50-inch touchscreen display offering a resolution of 720x1600 pixels at a pixel density of 269 pixels per inch (ppi) and an aspect ratio of 20:9. Oppo A53 2020 is powered by a 1.8GHz octa-core Qualcomm Snapdragon 460 processor. It comes with 4GB of RAM.

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What is access point names

Name, APN, Proxy, port, username, password,serve, MMSC, MMS, Port, MCC, Authentication type, ,

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Hi @charlesswen

The APN information is supplied by the service provider of the SIM card installed in the phone.

If it isn't loaded automatically when the card is inserted, go to the service provider's website to find out what information needs to be entered into the phone.

Here's an article that explains what an APN is that may help.

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Charles Swen crwdns2934231:0crwdne2934231:0
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