However, very recently, there have been issues with devices with unlocked bootloaders. Since they are not the same way OEMs intended them to be, unlocked bootloaders sometimes cause a lot of security concerns and threats. Fairly recently, Google made Android Pay unavailable to devices with an unlocked bootloader. So, what do you do in such a case? Well, isn’t the answer too obvious? You relock your bootloader. While there are a couple of ways of doing it, we will be doing it using the traditional fastboot way, which is the quickest and the easiest amongst all the different methods. For this, you will need to setup ADB and Fastboot on your computer, have a device with an unlocked bootloader, and a USB connection.Follow the given steps to safely Relock Bootloader via Fastboot on Android
How To Relock Bootloader via Fastboot on Android
Good going! Now you can use services like Android Pay since you’ve relocked your bootloader.
