- This device has different names in different countries: J2 Prime; J2 Ace; Grand Prime Plus. As long as its model is G532*, this ROM is for you.
- Wi-Fi / Bluetooth
- Audio / Media (Fully working now)
- ADB / MTP (must turn on File Transfer)
- Internal microphone
Not Working / Bug
- Radio FM
- Recent key
- (bug) Battery drains extremely quickly, due to constant Modem/CP crashes. Currently no mitigation.
- (bug) set default USB mode in developer settings is not persistent.
- Google Apps (pico recommended): https://opengapps.org/
- Install TWRP
- Format Data and System
- Install ROM and Gapps, optionally Root (use Magisk, addon-su does not play well)
- SubZero for introducing me to this world of ROM Dev.
- TBM_13 for tackling lots of bugs. Tysm!
- melekpro for making working port ROMs (and partially fixing this ROM too)
- Skyrimus for Wileyfox Spark(+) tree, whose blobs replaced some of this device's outdated / not working ones.
- All the ones behind build guides and bug fixes which I cannot fit in this thread lol.
- Kernel: https://github.com/almondnguyen/android_kernel_samsung_grandppltedx
- Device: https://github.com/almondnguyen/andr...g_grandppltedx
- Vendor: https://github.com/almondnguyen/andr...g_grandppltedx
LineageOS, ROM for the Samsung Galaxy J2
ROM OS Version: 7.x Nougat
ROM Kernel: Linux 3.x
ROM Firmware Required: Latest Bootloader if possible
Based On: LineageOS 14.1
Last Updated 2019-12-01