Download Android Jelly Bean 4.1.2 E210LKLJLL5_E210LLGTALL5_LGT stock firmware for Samsung Galaxy S III LTE SHV-E210L smartphone from here or from here.
Download Android Jelly Bean 4.1.2 LGT-E210LKLUKNI3-20140923095516 stock firmware for Samsung Galaxy S III LTE SHV-E210L smartphone from here or from here.
Archive name: E210LKLJLL5_E210LLGTALL5_LGT / LGT-E210LKLUKNI3-20140923095516
user_low_ship.tar.md5 / E210LKLUKNI3_E210LLGTKNI3_E210LKLUKNI3_
Archive file size: 869 MB / 0,97 GB
Model: Samsung Galaxy S III LTE SHV-E210L smartphone
Platform: Exynos 4412
Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.