Twrp Samsung J2 Core -

Note: If you do not see OEM Unlocking, connect your device to Wi-Fi, change the date back by 10 days, restart, and check again to bypass the Prenormal RMM/KG state. Step 3: Boot the Galaxy J2 Core into Download Mode

With TWRP installed, you aren't stuck on Android 8.1. Here are stable options:

The Samsung Galaxy J2 Core is a budget-friendly Android Go smartphone. Installing Team Win Recovery Project (TWRP) opens up world of customization. This guide provides a safe, step-by-step method to flash TWRP recovery on your device. Prerequisites and Requirements

TWRP (Team Win Recovery Project) is a custom recovery that replaces the factory recovery partition. Key features: twrp samsung j2 core

Download the latest version of Odin (v3.13 or higher).

Try a different USB cable, switch to a USB 2.0 port, or reinstall the Samsung USB drivers.

The instant the screen goes black, quickly switch your fingers to hold . Note: If you do not see OEM Unlocking,

Press and hold the button to enter bootloader unlock mode.

The instant the screen goes black, immediately switch your fingers to hold buttons.

Connect your phone back to the PC. Copy the (and Magisk if rooting) to your phone's storage. Installing Team Win Recovery Project (TWRP) opens up

Once TWRP is installed, common next steps:

Do you have a specific issue with TWRP on your J2 Core? Drop a comment on the XDA Developers thread for this device.

Tap seven times until it says "You are now a developer!".

If you decide custom recovery isn't for you, restoring stock is simple:

Note: If the phone reboots into the normal operating system, the stock recovery has overwritten TWRP. You must repeat Step 3.