Today we will guide you on How to Unlock Bootloader on Lenovo Vibe K5 (A6020). So before installing TWRP, Lenovo Vibe K5 should be unlocked. So here is the full guide to Unlock Bootloader on Lenovo Vibe K5 (A6020) Smartphone. If you unlock bootloader you may void the warranty. By Unlocking Bootloader you can install TWRP, Flash Rooting Zip file or custom ROM on your phone. Read more What is unlocking below. Follow this guide on How to Unlock Bootloader on Lenovo Vibe K5. Try this only on Lenovo Vibe K5 smartphone. This method to unlock bootloader on Lenovo Vibe K5 is simple to follow. But please do read the steps below carefully.
How to Unlock Bootloader on Lenovo Vibe K5 (A6020)
Now you can unlock bootloader easily by following this simple guide on How to Unlock Bootloader on Lenovo Vibe K5. Official Bootloader Unlock for Lenovo Vibe K5 will also void the device warranty. So if you planning to unlock bootloader on Lenovo Vibe K5, then it’s always better to wait until your warranty gets over. In case if you have unlocked bootloader, then you can always relock the bootloader on your device anytime.
What is Unlock Bootloader?
A Bootloader is a code which runs when we turn on our device. This code initializes some hardware and then loads the kernel and ramdisk, and gets the boot process going. So this process is known as Bootloader. The same concept applies to all the technical stuff such as Laptop, PC, Smartphones and any such device. Every Android OEM manufacturers lock the bootloader even though it is an Open Source. So if you want to try any CUSTOM ROM, it is impossible to load the CUSTOM ROM without the Unlock Bootloader. So Manufacturer made a policy of making the smartphone with Unlocked Bootloader will void the warranty. They want you to stick with the Stock ROM. Unlock Bootloader allows you to Root your android smartphone, Flash TWRP and Custom ROM in a simple easy method.
About Lenovo Vibe K5
Lenovo Vibe K5 sports 5.5 -inch IPS LCD display with a screen resolution of 1080 x 1920 pixels protected by Corning Gorilla Glass 3. It is powered by Qualcomm Snapdragon 652 processor clubbed with 3GB RAM and comes with onboard storage of 32 GB. No microSD card support. Lenovo Vibe K5 comes with 16 MP Camera at the rear and comes with phase detection autofocus, and LED flash, it also has 8MP at the front for selfie shoot. The smartphone will come out of the box with Android 6.0 Marshmallow. Lenovo Vibe K5 supports dual sim and has Type-C 1.0 reversible connector. Other connectivity options are Wi-Fi, 4G, 3G, Bluetooth 5.0, NFC, Fingerprint (front) and GPS.
This does not work.
Despite the fact that I have enabled OEM unlocking, I still do not have permission to unlock the bootloader:
“`
$ fastboot oem unlock
…
FAILED (remote: oem unlock is not allowed)
finished. total time: 0.002s
“`