Today, Androidbiits.com will share a simple trick with Galaxy A02 (SM-A022F, SM-A022M) owners who are trying to unlock bootloader of their phone. It comes with 3.5mm audio jack, Mediatek MT6739W processor, 1080p video recording support, microUSB v2.0, PLS IPS display, 720 x 1600 pixels screen resolution, 32GB internal storage space, 5000mAh battery, GPS, Bluetooth v5.1 and FM radio. If you have recently bought Galaxy A02 SM-A022F, then you might be planning to unlock its bootloader. As we know, bootloader is a program that starts whenever phone is turned on. It activates the Android operating system on Galaxy A02 (SM-A022F, SM-A022M). Locked bootloader does not allow us to install custom ROM on our phone. It only loads the authorized Android OS with a digital signature. Androidbiits.com will help you in unlocking Galaxy A02 SM-A022F bootloader. You will be able to install custom ROM after unlocking bootloader. Previously, I have published the simple instructions for entering Samsung Galaxy A02s SM-A025F into recovery mode. Now, I will discuss about the step-by-step tutorial to unlock bootloader of Samsung Galaxy A02.
I am hoping that you will be able to unlock Galaxy A02 (SM-A022F, SM-A022M) bootloader without facing any problem after reading the tutorial written in Androidbiits.com. Don’t forget to activate developer options. You must note that your Galaxy A02 (SM-A022F, SM-A022M) will lose warranty after the bootloader unlock process. It will let you install Custom ROMs on your phone. You must activate OEM unlock option. Bootloader unlock process will also let you install Magisk on your phone, so you will be able to root your phone after unlocking its bootloader.
If you are planning to install official and unofficial LineageOS custom ROM on Galaxy A02 (SM-A022F, SM-A022M), then you must be eagerly waiting to unlock its bootloader. You must save your important documents securely including messages and contacts before unlocking bootloader of Galaxy A02 SM-A022F, because there is a possibility of losing all documents from your phone during bootloader unlock process.
Below are the steps using which you can unlock bootloader of Galaxy A02 (SM-A022F, SM-A022M). Androidbiits.com will not be responsible if your phone got broken during bootloader unlock process. Galaxy A02 battery must be above 86 percentage before bootloader unlock process. You have to activate developer options before unlocking it.
How to Unlock Bootloader of Samsung Galaxy A02 (SM-A022F, SM-A022M) Easily [Simple Steps]
1. Tap “Settings” Menu on Galaxy A02, then you have to tap “About Phone” option.
2. Tap “Software Information” option.
3. Tap “Build number” option several times until you see “developer mode” message on your phone.
4. Tap “Settings” Menu again.
5. Tap “Developer options”, then activate “OEM unlocking” and “USB debugging” option.
6. Switch off your phone.
7. Install USB driver on desktop.
8. Connect your Galaxy A02 with computer via USB cable while pressing Volume down button and Volume up button simultaneously.
9. Long Press Volume up button for a few seconds to enter Device Unlock Mode.
10. Press Volume up button again to unlock bootloader.
You have successfully unlocked bootloader of Galaxy A02 (SM-A022F, SM-A022M). If you are experiencing any difficulty while unlocking Galaxy A02 bootloader, then don’t hesitate to share your issue with Androidbiits.com. Please submit your email address and subscribe to get more information regarding Galaxy A02. You must check your email to activate subscription. I’ll help you in unlocking bootloader of your phone.