How To Upgrade Any Android Device Without Root
In this guide I'll show you how to upgrade any android device without root, It's really simple and easy with just 3 simple steps. Tip number 1 : If for any reason your device start's restarting itself more than four times, that means you're stuck in bootloop just power down the device, and let it to be shut down for one minute, then power on it. If you can't power down it, just let it to drain it's battery by itself. If you don't know how do power down it, just search the web for your device manufacture. For Example : For htc holding the power button and volume up for like 30 seconds. For samsung holding the power button and volume down for like 30 seconds. For xiaomi holding the power button and volume down for like 30 seconds. For samsung holding the power button and volume down for like 30 seconds. For huawei holding the power button for like 30 secents. For sony holding the power button and volume down for like 30 seconds.