If you prefer the aesthetics of Google’s flagship devices, Pixel Experience clones the Pixel interface perfectly. It comes with Google apps pre-installed, alongside exclusive features like Pixel wallpapers, fonts, and system animations. It offers smooth operation but uses slightly more resources than LineageOS. 3. One UI Ports (RadRom / Haky86 Ports)
Toggle on and OEM Unlocking . (Note: If OEM Unlocking isn't visible, connect to Wi-Fi and wait for system updates to check in). Step 2: Install TWRP Recovery
Ensure your phone is strictly the SM-J730F . Flashing files meant for a different J7 variant (like the J730G or J730GM) can permanently brick your device.
Go back to the main Settings menu, tap Developer Options , and toggle on OEM Unlocking . j730f custom rom
Open on your PC and connect your phone via USB. The ID:COM box should turn blue.
Some developers backport newer versions of Samsung’s One UI from premium devices to the J7 Pro. This allows you to keep Samsung features like Dual Messenger, Secure Folder, and the native camera app while upgrading the underlying Android version. Essential Prerequisites
(Optional) If required by your ROM, go back to Install, select the , and swipe to flash. If you prefer the aesthetics of Google’s flagship
The Android development community (most notably the forums) remains active, housing several types of custom ROMs for the J730F:
Official support for the J730F ended years ago. Custom ROMs can bring the latest Android security patches and features to your older hardware.
LineageOS is the gold standard for stock Android purity. It strips away all Samsung bloatware, offering a lightweight, highly stable interface. It maximizes available RAM and provides excellent battery longevity, making it ideal for users who want a simple, high-performance daily driver. 2. Pixel Experience Step 2: Install TWRP Recovery Ensure your phone
: For those who want to keep the Samsung look and feel. These ports (like the H-ROM A7 Port) bring features from newer devices like the S20 or Note series to the J7. e/OS community Performance Review Summary Custom ROM Experience
Replace heavy Samsung TouchWiz/One UI software with lightweight, stock Android alternatives to free up RAM and storage.
If your device gets stuck on the Samsung logo for more than 20 minutes, boot back into TWRP, format data again, and re-flash the ROM file.
: Your device must have OEM Unlocking enabled in the Developer Options menu.