Full stock firmware, full repair firmware, Factory firmware for Samsung SM-T837R4 Galaxy Tab S4 10...
SM-T837/SM-T837A/SM-T837R4/SM-T837T/SM-T837V
Full stock firmware, full repair firmware, Factory firmware for Samsung SM-T837T Galaxy Tab S4 10.5...
Combination firmware for Samsung SM-T837 Galaxy Tab S4 10.5 2018 TD-LTE (Samsung T830)
Full stock firmware, full repair firmware, Factory firmware for Samsung SM-T837V Galaxy Tab S4 10.5...
Combination firmware for Samsung SM-T837V Galaxy Tab S4 10.5 2018 LTE-A US (Samsung T830)