Solutions to fix OPPO K3 camera troubles. This is mid-end smartphone that use Adnroid 9.0 as factory default operating system. Camera become important features for take some photos for history activity. This phone has two lens at rear camera and single lens for front camera, but front camera does not seen on the LCD screen, … Read more
Solutions for SAMSUNG GALAXY M30 camera issues. This is mid-end smartphone with 3 rear camera and single front camera. Let’s see more about SAMSUNG GALAXY M30 camera. It is work with CMOS sensor with triple camera work at 13 megapixel f/1.9, and dual 5 megapixel for ultrawide and DoF or Bokeh effect with same aperture number f/2.2. … Read more
Solutions to fix SAMSUNG GALAXY M40 slow response problems. This phone release at June 2019 with Android Pie 9.0 as factory default operating system. At year 2020, the Android firmware upgrade is available for SAMSUNG GALAXY M40 with Android 10.0 with several improvement features. It use 6.3 inches LCD screen. Some users get issues with SAMSUNG GALAXY … Read more
Solutions to fix SAMSUNG GALAXY M30 slow response problems. There are some troubles related to speed performance. This phone release at March 2019 with Super AMOLED 6.4 inches LCD screen. It is use Android Oreo 8.1 but this phone will get upgrade version to Android 10.0. Some users get issues with SAMSUNG GALAXY M30 lagging problems. We … Read more
Solutions for SAMSUNG GALAXY M40 camera issues. Camera in one of important features when we use this phone. It has triple camera at back side body with 32 megapixel f/1.7 wide and 8 megpaixel f/2.2 and 5 megapixel depth of field or blur photo effect. Having big aperture number is very important for take more bright photos … Read more
Tips and tricks for fingerprint sensor problems at SAMSUNG GALAXY A80. Fingerprint is very important for protect our phone from unauthorized people. SAMSUNG GALAXY A80 use in-display fingerprint sensor. This fingerprint is different if compare with other high end Samsung smartphone. Therefore we will give some solutions to make or calibrate SAMSUNG GALAXY A80 fingerprint sensor … Read more
Tips and tricks to fix SAMSUNG GALAXY M40 problems. This is Android smartphone from Samsung which have 6.3 inches LCD screen width and use Android Pie 9.0 as factory default operating system. Like other Galaxy M family at 2019, this phone also use Samsung smooth and easy user interface which call One UI. There are two … Read more
Tips and tricks to fix SAMSUNG GALAXY M30 problems. This is Android smartphone with Super AMOLED 6.4 inches LCD screen width. The resolutions is Full HD+ at 1080 x 2340 pixels. The first time release in the market, it use Android Oreo version 8.1. But do not worry for SAMSUNG GALAXY M30 users, because it will get firmware … Read more
Solutions for SAMSUNG GALAXY A80 camera issues. This phone has unique camera design which work together for front and rear camera, because it use motorized rotate camera. It has triple lens with CMOS sensor at 48 megapixel for wide f/2.0 and 8 megapixel for ultrawide f/2.2 and the last lens is TOF 3D for Depth of … Read more
Easy solutions for fix slow issues on SAMSUNG GALAXY A70 troubles. This is mid-end smartphone which is powered by Qualcomm SDM675 Snapdragon 675 processor for run many applications without troubles. For support gaming graphic rending, the GPU use Adreno 612. However, some users still get lagging troubles at some heavy games. This phone by default … Read more