How To Fix Slow OPPO K9X To Run Faster and More Responsive (Fix Lagging Performance)?

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Easy solutions to fix OPPO K9X running slowly troubles. This phone release with Android 11 operating system when the first time open from the box. It is mid-end smartphone that has 6.49″ LCD screen. Some users get issues with lagging performance when running several apps. What should we do? We will give simple way to … Read more

How To FIX Camera OPPO K9X Problems?

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Solutions to fix OPPO K9X camera troubles. This is 5G smartphone that has triple rear cameras with 64 megapixel f/1.7 for wide, 2 megapixel f/2.4 for macro and 2 megapixel f/2.4 for depth of field. Front camera use 16 megapixel f/2.0 All cameras able to record movie up to 1080p at 30fps. It has gyro-EIS … Read more