Value & Verdict
Many modern apps require at least Android 7.0 or 8.0 to install.
This process completely wipes internal storage. Backup photos, contacts, and messages to an external drive.
Download the correct for the SM-J200G and the Odin flashing tool on your PC.
Boot into by pressing and holding the Volume Down + Home + Power buttons simultaneously. Release them when a warning screen appears, then press Volume Up to continue. android oreo for galaxy j2 sm-j200g
Before starting the installation, you'll need to download specific files:
You gain access to newer apps that require Android 8.0+.
Modifying your phone requires unlocking the bootloader, installing a custom recovery (like TWRP), and flashing the files correctly.
If you are considering a new phone or a specific custom ROM, How to update the software on your Galaxy Smartphone Value & Verdict Many modern apps require at
Install "Lite" versions of apps (e.g., Facebook Lite, Messenger Lite) to reduce RAM usage.
Once completed, return to the Install menu and select the zip file. Swipe to flash GApps. Tap Reboot System once the process finishes.
The Android Oreo OS takes up a large footprint. You will have very limited space left on your 8GB internal storage for heavy games. Stick to Android Go edition lightweight apps (e.g., Google Go, Maps Go) for daily stability.
Swipe to wipe. Do not wipe the MicroSD card where your ROM files are stored. Step 3: Flash the Oreo ROM and GApps Go back to the TWRP main menu and tap . Download the correct for the SM-J200G and the
Copy the file and the GApps ZIP file into the internal storage or SD card of your phone. Disconnect the USB cable. In TWRP, go back to the main menu and tap Install .
Boot your phone into (Volume Up + Home + Power).
Connect your phone to the PC, open Odin, and flash the TWRP file in the "AP" slot. Step 2: Flash Android Oreo ROM Download a Custom ROM (Android 8.0/8.1) for the Galaxy J200G to your SD card. Download Android 8.0 GApps (ARM/Nano) to your SD card.