Here is how to root Oppo A37F Android device that you can follow to achieve the root access. Having a rooted device has many benefits like ability to use the root apps that require root access and other modifications that only possible to be done on the rooted Android device.
If you now have Huawei Honor 6 on your hand then want to root it then you can root the smartphone without a computer. You can use the famous root tool namely KingRoot.
Huawei P8 Lite can be rooted now and the rooting processes don’t require a computer and can be done directly from the phone itself. If you ever heard about root without PC then you will now be guided to root your Huawei P8 Lite with the same method guys.
If you own ZTE Blade G2 smartphone then you can root it without using a computer. And of course the process will be more simple compared using a computer.
Here is the stock ROM for Sony Ericsson Live WT19i smartphone that you can download and install it afterward. So you can make your device always being powered with the official ROM from Sony.
BQ Aquaris M4.5 stock ROM can be downloaded from this post. If you are looking for the firmware for your BQ Aquarius M4.5 device then you are at the right place. Because this post gives you the link to download the said stock ROM.