Meet Slicepad D8 little brother ~ Slicepad D7. It is a 7″ screen budget tablet loaded with Android 4.1 Jelly Bean. Its hardware specifications are almost likes Slicepad D8 which powered by ARM Dual-core Cortex A9 CPU @ 1.6GHz and Quad-core GPU. Loaded with 8GB of storage and 1GB DDR3 RAM. And support microSD card and USB Pen Drive through USB host. It also has HDMI output to enjoy movie or games on bigger TV screen. Instead of using TN panel screen like Slicepad D8, Slicepad D7 is using IPS screen which provide better and wider viewing angle.
How to backup / restore Galaxy S4 EFS?
Rooted your Galaxy S4? Then stay with me on this guide, else feel free to skip this. Without root access, you won’t corrupt or delete EFS. So you are safe.
EFS folder is a place that store all Samsung Galaxy S4 important data like Wi-Fi, Bluetooth MAC address and IMEI (nv_data.bin). Therefore, don’t play with system level folders especially EFS folder if you don’t know what they are. For you info, your Galaxy S4 can’t make voice call if IMEI number is missing. Therefore, it is better to make a backup of Galaxy S4 EFS. Why? Install unstable or poorly cooked Galaxy S4 ROM might cause EFS partition to be corrupted or missing too.
Enable Beats Audio on Galaxy S4
Beats Audio is no longer exclusive for HTC devices only (for quite some time). Yes, you can install Beats Audio Equalizer on Samsung Galaxy S4 too. Does Beats Audio really enhance overall Galaxy S4 sound quality? Well, that’s depending on each personal taste. I am not an audiophile. So far, it does sound better to me. You can tweak headset, phone speaker and Bluetooth sound quality. Increase bass boost, enable virtual room effect, set equalizer that you prefer…
How to improve Galaxy S4 screen display colour?
Samsung latest Super AMOLED screen on Samsung Galaxy S4 is the best AMOLED panel so far. I really love the true black on Galaxy S4. No backlight at all on black colour pixels (you still can see some backlight on Galaxy S3 and Galaxy Note 2). And 1080p Full HD on 5″ screen brings DPI up to a standard that I don’t even care it is a PenTile matrix. Yes, you can’t see pixel at all on normal usage. However, it still have its weakness where colours are way too oversaturate (at least for me on default settings). Luckily, you can change the colours with several screen modes provided by Samsung.