Samsung Galaxy J7 is powered by a Qualcomm Snapdragon 615 processor and 1.5GB of RAM. It features a Super AMOLED 5.5″ display, 16GB internal storage, with up to a further 128GB available via microSD, and wireless charging capability. The rear facing shooter comes in at 13MP and features an f1.9 aperture, auto laser focus while the front camera is 5MP.
It is possible to install TWRP recovery on Galaxy J7. Installing it will make it easier to root the device and install custom ROMs. If you want to install custom TWRP recovery on Samsung Galaxy J7, a detailed guide is given below.