Finally, Android 10 Q is official and so the AOSP 10 Source code. Samsung Galaxy J3 2016 (j3ltekx) is now getting the unofficial version of Lineage OS 17.1 developed by Hiru Recognized Developer on XDA forum. The device is launched on November 2015. The smartphone came out of the box with Android 5.1.1 Lollipop and later upgraded to Android 7.1.1 Nougat. Now you can enjoy Lineage OS 17.1 based on Android 10. Full credits to him and Lineage team. Now you can install Lineage OS 17.1 on Galaxy J3 2016 which is stable enough to use as a daily driver.
Android 10 is Google’s 10th version of Android OS with plenty of new features and system UI changes. Google doesn’t come with any dessert item name for the new Android version this time and that’s a good move. If you’re new to the Android ecosystem, it’s worth mentioning that Android is an Open Source Project (AOSP) by Google. With the new released Android 10 source code, the Lineage team has started working on Lineage OS 17.1 for all the supported device.
To install Lineage OS 17.1 on your Galaxy J3 2016, you need to unlock bootloader and running latest TWRP Recovery. If you are on the old version, you will see error 7 warning text while installing the custom ROM on the Galaxy J3 2016 device.
I have error every time i try to install. I do all that was in instruction